manual_de_partes_plataforma_snorkel.pdf

Diesel Bi-Energy 24V DC

PARTS & SERVICE

MANUAL Part Number Number 511123-200 Jun Ju ne 08 ( Rev C )

Serial Number 10131 and after

Version II

Please note:

The Snorkel S2770-3370-RT is also sold as the UpRight X-27-33-RT/BE Series in some regions. Therefore any reference to the UpRight X-27-33-RT/BE series also applies to the Snorkel S2770-3370-RT.

Snorkel, Vigo Centre Birtley Road Washington Tyne & Wear NE38 9DA

Europe

USA

TEL: +44 (0) 845 1550 058 FAX: AX: +44 +44 (0) (0) 195 195 2299 299 948

TEL: +1 (785) 989 3000 FAX: +1 (785) 989 3070

www.snorkellifts.com

LIMITED WARRANTY Snorkel warrants each new machine manufactured and sold by it to be free from defects in material and workmanship for a period of one (1) year from date of delivery t o a Customer or for one year after the machine has bee n placed in first service in a Dealer rental fleet, whichever comes fir st. Any part or parts which, upon examination by the Snork el Service Department, are found to be defective, will be replaced or repaired , at the sole discretion of Snorkel, through its loc al Authorized Dealer at no charge. Snorkel further warrants the structural components; specifically, the mainframe chassis, turntable, booms and scissor arms, of each new machine manufactured by it to be free from defects in material and workmanship for an additional period of four (4) years. Any such part or parts which, upon examination by the Snorkel Service Department, are found to be defective will be replaced or repaired by Snorkel throug h its local Authorized Dealer at no charge; however , any labor charges incurred as a result of such replacement or repair will be the responsibility of the Customer or Dealer. The Snorkel Service Departmen t must be notified within forty-eight (48) hours of any possible warranty situat ion during the applicable warranty period. Personnel performing warranty repair or replacement must obtain specific approval by Snorkel Service Department prior to performing any warranty repair or replacement. Customer and Dealer shall not be entitled to the benefits of this warranty and Snorkel shall have no obligations hereunder unless the “Pre-Delivery and Inspection Report” has been properly completed and returned to the Snorkel Service Department within ten (10) days after delivery of the Snorkel product to Customer or Dealer’s rental fleet. Snorkel must be notified, in writing, within ten (10) days, of any machine sold to a Customer from a Dealer’s rental fleet during the warranty period. At the direction of the Snorkel Service Department, any component part(s) of Snorkel products to be replaced or repaired under this warranty program must be returned freight prepaid to the Snorkel Service Department for inspection. All warranty replacement parts will be shipped freight prepaid (standard ground) from the Snork el Service Department or from Snorkel’s Vendor to Dealer or Customer.

REPLACEMENT PARTS WARRANTY Any replacement or service part made or sold by Snorkel is not subject to the preceding Limited Warranty beyond the normal warranty period of the machine upon which the part was installed.

THIS WARRANTY EXCLUDES AND SNORKEL DOES NOT WARRANT: 1. Engines, motors, tires and batteries which are manufactured by suppliers to Snorkel, who furnish their own warranty. Snorkel will, however, to the extent permitted, pass through any such warranty protection to the Customer or Dealer. 2. Any Snorkel product which has been modified or altered outside Snorkel’s factory without Snorkel’s written approval, if such modification or alteration, in the sole judgment of Snorkel’s Engineering and/or Service Departments, adversely affects the stability, reliability or service life of the Snorkel product or any component thereof. 3. Any Snorkel product which has been subject to misuse, improper maintenance or accident. “Misuse” includes but is not limited to operation beyond the factory-rated load capacity and speeds. “Improper maintenance” includes but is not limited to failure to follow the recommendations contained in the Snorkel Operation, Maintenance, Repair Parts Manuals. Snorkel is not responsible for normal maintenance, service adjustments and replacements, including but not limited to hydraulic fluid, filters and lubrication. 4. Normal wear of any Snorkel component part(s). Normal wear of component parts may vary with the type application or type of environment in which the machine may be used; such as, but not limited to sandblasting applications. 5. Any Snorkel product that has come in direct contact with any chemical or abrasive material. 6. Incidental or consequential expenses, losses, or damages related to any part or equipment failure, including but not limited to freight cost to transport the machine to a repair facility, downtime of the machine, lost time for workers, lost orders, lost rental revenue, lost profits or increased cost. This warranty is expressly in lieu of all other warranties, representations or liabilities of Snorkel, either expressed or implied, unless otherwise amended in writing by Snorkel’s President, Vice President-Engineering, Vice President-Sales or Vice President-Marketing. SNORKEL MAKES NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THIS LIMITED WARRANTY. SNORKEL MAKES NO IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULA R PURPOSE AND DISCLAIMS ALL LIABILITY FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING BUT NOT LIMITED TO INJURY TO PERSONS OR PROPERTY. The Customer shall make all warranty c laims through its local Authorized De aler and should contact the Dealer from whom the Snorkel product was purchased for warranty service. Or, if unable to contact the Dealer, contact the Snorkel Service Department for further assistance. Effective July 1995

© Snorkel – all rights reserved

Printed in New Zealand

Table of Contents

General Specifications General Specifications SR3370 . . . . . . . . . . . . . . . . . 3 General Specifications SR2770 . . . . . . . . . . . . . . . . . 4 Engine Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Engine Oil Charts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Maintenance Information About this Manual: . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Manual Organization. . . . . . . . . . . . . . . . . . . . . . . . . . 7 General Specifications. . . . . . . . . . . . . . . . . . . . . . . 7 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Auto level system. . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Repair parts and drawings. . . . . . . . . . . . . . . . . . . . 7 Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Parts index - Page locator . . . . . . . . . . . . . . . . . . . . 7 Maintenance and Schematics. . . . . . . . . . . . . . . . . . . 7 Maintenance information . . . . . . . . . . . . . . . . . . . . . 7 Maintenance schedules . . . . . . . . . . . . . . . . . . . . . . . 8 Daily Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Pre-operational inspection . . . . . . . . . . . . . . . . . . . . 9 90 Day or 150 Hour Maintenance (Trained Service Technician) . . . . . . . . . . . . . . . . 10 Yearly or 500 Hour Maintenance (Trained Service Technician) . . . . . . . . . . . . . . . . 10 Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Pressure gun application . . . . . . . . . . . . . . . . . . . . 11 Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 King pins (Item 1). . . . . . . . . . . . . . . . . . . . . . . . . . 11 Tie rods (Item 2) . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Steer cylinder end (Item 3) . . . . . . . . . . . . . . . . . . 11 Wheel bearings Drive wheels (Item 4) . . . . . . . . . . . . . . . . . . . . . 11 Engines (Item 5) . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Hydraulic oil reservoir (Item 6) . . . . . . . . . . . . . . . 12 Return filter (Item 7). . . . . . . . . . . . . . . . . . . . . . . . 12 Door hinges and latches (Item 8) . . . . . . . . . . . . . 12 Slide pads (Item 9). . . . . . . . . . . . . . . . . . . . . . . . . 12 Scissor arm bearings (Item 10) . . . . . . . . . . . . . . . 12 Batteries (Item 11) . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Preventive inspection maintenance 90 day or 150 hour checklist . . . . . . . . . . . . . . . . . 14 Torque chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Servicing STC Fittings . . . . . . . . . . . . . . . . . . . . . . . 17 Disconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

SR3370 & SR2770 – 13184B

Table of Contents

Installation and connection . . . . . . . . . . . . . . . . . . 17 Seal replacement instructions . . . . . . . . . . . . . . . . 18 Auto Level System Troubleshooting. . . . . . . . . . . . . 19 Test procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Using the EZcal . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 EZcal auto level calibration procedure . . . . . . . . . 20 To order service or repair parts . . . . . . . . . . . . . . . . 22 ANSI and OSHA compliance . . . . . . . . . . . . . . . . . 22 Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Section 1. - Repair Parts Chassis assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Chassis assembly drawing . . . . . . . . . . . . . . . . . . . 1-3 Chassis assembly drawing, no stabilisers . . . . . . . 1-4 Chassis assembly no stabilisers . . . . . . . . . . . . . . . 1-5 Steer axle assembly . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Steer axle assembly drawing . . . . . . . . . . . . . . . . . 1-7 Articulating axle assembly drawing . . . . . . . . . . . . . 1-8 Articulating axle assembly . . . . . . . . . . . . . . . . . . . . 1-9 Control & hydraulic cabinet assembly. . . . . . . . . . 1-10 Control & hydraulic cabinet assembly drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11 Engine cabinet assembly drawing. . . . . . . . . . . . . 1-12 Engine cabinet assembly. . . . . . . . . . . . . . . . . . . . 1-13 Cable operated emergency bleed down SR3370. 1-14 Cable operated bleed down drawing, SR3370 . . . 1-15 Cable operated emergency bleed down SR2770. 1-16 Cable operated bleed down drawing, SR2770 . . . 1-17 Scissor stack tees SR3370 . . . . . . . . . . . . . . . . . . 1-19 Scissor stack assembly SR3370. . . . . . . . . . . . . . 1-20 Scissor stack assembly drawing SR3370 . . . . . . . 1-21 Scissor stack assembly drawing SR2770 . . . . . . . 1-22 Scissor stack assembly SR2770. . . . . . . . . . . . . . 1-23 Stabiliser assembly . . . . . . . . . . . . . . . . . . . . . . . . 1-24 Stabiliser assembly drawing . . . . . . . . . . . . . . . . . 1-25 Platform assembly drawing . . . . . . . . . . . . . . . . . . 1-26 Platform assembly . . . . . . . . . . . . . . . . . . . . . . . . . 1-27 Fuel tank assembly, diesel fuel . . . . . . . . . . . . . . . 1-28 Upper control box mounting assembly . . . . . . . . . 1-29 Placards and decals installation . . . . . . . . . . . . . . 1-30 Placards and decals drawing . . . . . . . . . . . . . . . . 1-31 Cabinet assembly . . . . . . . . . . . . . . . . . . . . . . . . . 1-32 Cabinet assembly drawing . . . . . . . . . . . . . . . . . . 1-33 Engine assembly drawing . . . . . . . . . . . . . . . . . . . 1-34 Engine assembly, Kubota D902 . . . . . . . . . . . . . . 1-35

page 1

Table of Contents

Section 2. - Hydraulics

Section 4. - General Options

Hydraulic assembly . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 4 wheel drive hydraulic schematic drawing. . . . . . . 2-3 Hose Part Numbers and Colour Codes. . . . . . . . . . 2-5 Hose part numbers and colour codes . . . . . . . . . . . 2-5 Manifold assembly, main . . . . . . . . . . . . . . . . . . . . . 2-6 Manifold assembly, main drawing . . . . . . . . . . . . . . 2-7 Manifold assembly, 4 wheel drive . . . . . . . . . . . . . . 2-8 Manifold assembly, stabilisers. . . . . . . . . . . . . . . . . 2-9 Hydraulic oil tank assembly . . . . . . . . . . . . . . . . . . 2-10 Hydraulic oil tank assembly drawing. . . . . . . . . . . 2-11 Steer axle cylinder . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 Axle cylinder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 Main lift cylinder assembly . . . . . . . . . . . . . . . . . . 2-14

AC outlet at platform, 230 volt . . . . . . . . . . . . . . . . . 4-2 AC outlet at platform 230V drawing. . . . . . . . . . . . . 4-3 Flashing light installation . . . . . . . . . . . . . . . . . . . . . 4-4 Fuel gauge option . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 4-6

Section 3. - Electrical

Section 4. - 24Volt DC Option

Looms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Electrical schematic drawing, auto level . . . . . . . . . 3-3 Colour coded wiring circuit auto level . . . . . . . . . . . 3-4 Electrical schematic drawing, no stabilisers . . . . . . 3-5 Colour coded wiring circuit, no stabilisers. . . . . . . . 3-6 Ground control box assembly drawing . . . . . . . . . . 3-8 Ground control box assembly . . . . . . . . . . . . . . . . . 3-9 Ground box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 Ground box drawing - sheet 1 . . . . . . . . . . . . . . . . 3-11 Ground box drawing - sheet 2 . . . . . . . . . . . . . . . . 3-12 Platform control box assembly . . . . . . . . . . . . . . . 3-14 Platform Control Box Assembly drawing Sheet 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15 Platform Control Box Assembly drawing Sheet 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

24Volt DC Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Colour coded wiring schematic, 24VDC option . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9 Control & hydraulic cabinet assembly - 24VDC . . 4-10 Control & hydraulic cabinet assembly drawing, 24VDC option . . . . . . . . . . . . . . . . . . . 4-11 Battery box assembly drawing, 24VDC option . . . 4-12 Battery box assembly - 24VDC option . . . . . . . . . 4-13 Battery box mounting - 24VDC option. . . . . . . . . . 4-14 Emergency bleed down mounting, 24VDC . . . . . . 4-15 Relay box assembly, 24VDC option . . . . . . . . . . . 4-16 Relay box assembly drawing, 24VDC option . . . . 4-17 Unloader valve 24VDC option . . . . . . . . . . . . . . . . 4-18

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SR3370 & SR2770 – 13184B

General Specifications 

General Specifications SR3370 SPECIFICATIONS

SR3370 12.12m

39' 2”

1200mm

48”

Drive speed (below 2.4m)

0 to 4.5kph

0 to 2.8mph

Drive speed (above 2.4m)

0 to 0.35kph

0 to 0.22mph

Safe working load - Main deck (Roll out deck not extended)

450kg

990lbs

Safe working load Roll out deck extended

330kg 120kg

726lbs 264lbs

2.73 x 1.65m

8’ 11” x 5’ 5”

Stowed height

2.7m

8' 10"

Stowed height (hand rails folded down)

2.0m

6' 6"

Overall length

3.36m

11’ 0”

Overall width

1.77m

5' 9"

Nominal working height Roll out deck size

- Main deck - Roll out deck

Platform size

35%

Gradeability

50 seconds

Lift time Turning radius (inner)

2.38m

7’ 8”

Turning radius (outer)

4.75m

15’ 6”

Maximum wind speed (12.5m/s)

45km/h

28mph Nil

Insulation rating

27" x 10.5" x 15"

Tyres - Poly filled loader lug Overall weight

3620kg

7964lbs

Ground clearance

350mm

13.8” 86db

Maximum sound level at platform

SR3370 & SR2770 – 13184B

Rev D

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General Specifications SR2770 SPECIFICATIONS

SR2770 10.28m

33' 9”

1200mm

48”

Drive speed (below 2.4m)

0 to 4.5kph

0 to 2.8mph

Drive speed (above 2.4m)

0 to 0.9kph

0 to 0.6mph

Safe working load - Main deck (Roll out deck not extended)

580kg

1280lbs

Safe working load Roll out deck extended

460kg 120kg

1015lbs 265lbs

2.73 x 1.65m

8’ 11” x 5’ 5”

Stowed height

2.5m

8' 2"

Stowed height (hand rails folded down)

1.7m

5' 8"

Overall length

3.36m

11’ 0”

Overall width

1.7m

5' 8"

Nominal working height Roll out deck size

- Main deck - Roll out deck

Platform size

35%

Gradeability

26 seconds

Lift time Turning radius (inner)

2.38m

7’ 8”

Turning radius (outer)

4.75m

15’ 6”

Maximum wind speed (12.5m/s)

45km/h

28mph Nil

Insulation rating

27" x 10.5" x 15"

Tyres - Poly filled loader lug Overall weight

2800kg

6272lbs

Ground clearance

350mm

13.8” 86db

Maximum sound level at platform

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SR3370 & SR2770 – 13184B


Engine Data

ENGINE MAKE Model Fuel Fuel Grade

KUBOTA(gasoline) DF752 gasoline Unleaded 85 octane (motor method) Do not use gasoline blended with methyl alcohol.

KUBOTA (LPG) LPG HD5 Gas Processors Association Standard 2140 Category: special dual propane

KUBOTA (diesel) D902 diesel ASTM Grade 2-D S5000 Tier 4 Compliance: Low Sulpher ASTM Grade 2-D S500 centane no. > 44 (For operating temp. below 32°F (0°C) use "winterized" no. 2-D.)

Coolant Maximum Temperature Oil Capacity Oil Grade Oil Weight



50% water + 50% ethylene glycol 110oC 3.7 L API: Quality better than CD see chart below

Engine Oil Charts

KUBOTA D902

KUBOTA DF752 GASOLINE ENGINE °F

°C

0 3 E A S

°C

77

+25

0 3 E A S

77

+25

0 2 E A S

W 0 1 E A S

°F

32

0

20

-7

0

Single Viscosity

SR3370 & SR2770 – 13184B

0 4 W 0 1 r o 0 3 / W 0 1 E A S

0 2 E A S

W 0 1 E A S

32

0

20

-7

0

-17

0 3 / W 0 1 E A S

-17

Multi Viscosity

Single Viscosity

Rev D

Multi Viscosity

page 5



Maintenance Information 

About this Manual:

This Maintenance and Repair Parts manual covers current production machines only. While Snorkel has attempted in every way to confirm that all information in this manual is correct, improvements are being constantly made to the machine that may not be reflected in this manual.

hydraulic schematics and individual components such as cylinders, controls valves and solenoid operated valves. 

Electrical

Electrical (Section 3), contains listings and drawings of electrical components installations including wiring schematics.

NOTE: It is recommended that you record the serial and model number of your machine (see page 22 of this chapter). This information is found on the serial number placard.



Options (Section 4), contains parts listings and drawings of optional installations. 



Manual Organization

The Repair Parts Manual consists of six sections with an individual table of contents preceding sections 1 through 4. Subassemblies and detailed parts are identified by index numbers on the drawings that correspond to the item numbers on the parts listing. When requesting any part, always specify complete part number, description, model and serial number of your unit. The following is a general description of each section and its contents. 

General Specifications

The section immediately preceding, contains information relating to the general specifications of the SR3370 & SR2770. 



Maintenance and Schematics



Maintenance information

The parts drawings located in the repair parts sections, are designed for use as a guide for proper disassembly of the machine and components as well as for parts replacement. Always refer to the hydraulic system installation drawings and the electrical wiring diagram before removing or disassembling associated parts.

CAUTION Do not attempt to disconnect or remove any hydraulic line before reading and understanding all text concerning the system hydraulics. In most cases, disassembly of the machine will be obvious from the drawing.

Maintenance

CAUTION

Auto level system

DO NOT modify this ariel platform without prior written consent of Snorkel Engineering Department.

The last section in the Maintenance chapter gives guidelines for trouble shooting and calibration of the auto level system 

Modification may void the war ranty, adversely affect stability, or affect the oper ational characteristics of the ariel platform.

Repair parts and drawings

Repair Parts (Section 1), contains parts listings and drawings for general mechanical repair parts of all major installations and subassemblies of the unit. 

Parts index - Page locator

The parts index - page locator, identifies the component by name and directs you to the section and page number where you may find information for that part such as its part order number, etc.

The pages immediately following, contain information as to the maintenance schedules lubricants and procedures for proper lubrication of the unit. 

Options

Hydraulics

When disassembling or reassembling components, complete the procedural steps in sequence. Always check your work to assure that nothing has been overlooked.

(Section 2), contains parts listings and drawings of hydraulic components installations including SR3370 & SR2770 – 13184B

Rev D

page 7

Maintenance Information The following list is a gentle reminder when them from unit. This will assure that they are disassembling or assembling the machine. correctly reinstalled. 

Always be conscious of weight.



Never attempt to lift heavy objects without the aid of a mechanical device.



Do not allow heavy objects to rest in an unstable condition.







Proper assembly is critical to the successful rebuilding of any unit. Carefully inspect any parts which are to be reused. If in doubt, replace. “SAFETY FIRST” is a good slogan. Replace any guards and protective devices that have been removed to carry out maintenance and repair work.

Always make sure work platform is in stowed position - blocked or the weight removed by a suitable lifting device before disconnecting the hydraulic hose from the motor/pump unit to the lift cylinder.



When raising a portion of the machine, be sure that adequate blocking is properly positioned - Do not depend on lifting device to hold and secure weight. If a part resists removal, check to see if all fasteners, electrical wiring, hydraulic lines, etc., have been removed or that other parts are not interfering.

Maintenance schedules

Snorkel has established a Preventive Maintenance Schedule that includes: 

Daily Maintenance (Operator’s Inspection)



90 Day or 150 Hour (frequent) Maintenance



Yearly or 500 Hour (annual) Maintenance,

These schedules should ensure the detection of any defective, damaged or improperly secured parts Parts should be thoroughly inspected before and provide information regarding lubrication and restoring to service at the time of reassembly. Burrs, other minor maintenance items. nicks or scratches may be removed from machined surfaces by honing or polishing with #600 crocus The Maintenance Schedule following, outlines the cloth, followed by a thorough cleaning in an requirements of these maintenance checks for each approved cleaning solvent, and blown dry with time interval. The Operator’s Pre-operational compressed air. Do not alter the contour of any part. inspection must be performed by a trained operator. If this operation does not restore the part to a All other maintenance and inspections must be performed by a trained service technician only. serviceable condition, replace the part. Replace all O-rings, seals, and gaskets at reassembly. Use new roll pins or cotter pins. Dip all packing rings and seals in hydraulic oil before reassembling in cylinder and manifold installations. Replace any part having imperfect threads. In general, units that have been disassembled can be reassembled by reversing the order of disassembly. Remember that the service life of a machine can be increased by keeping dirt and foreign materials out of the vital components. Precautions have been taken to safeguard against this; shields, covers, seals and filters are provided to keep air and oil supplies clean; however, these items must be maintained on a scheduled basis in order to function properly. At any time air or oil lines are disconnected, clean surrounding areas as well as the opening and fittings themselves. As soon as a line or component is disconnected, cap or cover all openings to prevent the entry of dirt or foreign materials. New parts should remain in their container until they are ready to be used. Clearly mark or tag hydraulic lines and electrical wiring connections when disconnecting or removing page 8

Note that the 90 Day or 150 hour (frequent) and yearly or 500 hour (annual) Maintenance, require use of the Preventive Inspection Maintenance Checklist to pinpoint all inspection items. Retain a copy of these forms for your records. They also require that all placards and decals on the unit are to be inspected. All placards and decals must be in place and legible. Use the placards installation drawing and parts listing in the repair parts section 1 of this manual to check these placards and decals. Snorkel recommends that you make additional copies of the Preventive Inspection Maintenance Checklist forms for your use in performing these

DANGER Failure to perform the Preventive Maintenance at the intervals outlined in the Maintenance Schedule may result in a unit being operated with a defect that could result in INJURY or DEATH of the unit operator. DO NOT allow a unit to be operated that has been found to be defective. Repair all defects before returning the unit to service

Rev D

SR3370 & SR2770 – 13184B


Daily Maintenance



Pre-operational inspection

(Set the KEY SWITCH to off before starting this inspection). COMPONENTS

SERVICE REQUIRED

Fuel level

Visually inspect

Fuel filter (diesel engines only)

Visually inspect (condition)

Fuel leaks

Visually inspect (hoses, connections, etc)

Engine Oil

Check oil level (between dipstick lines)

Engine coolant

Check fluid level and radiator hoses

Radiator cap

Visually inspect (installation)

Platform entrance gate

Visually inspect (installation, operation)

Wiring harness and connectors

Visually inspect (installation, condition)

Battery terminals


Battery fluid level

Visually inspect (covers plates)

Hydraulic oil reservoir cap


Hydraulic oil level

Check fluid level (at line on side of tank)

Hydraulic oil leaks

Visually inspect (hoses, tubes)

Tires and wheels


Bolts and fasteners

Visually inspect (looseness)

Structural damage & welds

Visually inspect (weld cracks, dents)

Platform guardrails


Lanyard anchor points (option)


Bubble level indicator


Guides, rollers and slides


Non slip tread grip


Wrist support


Operator manual

Visually inspect (that the manual is in the holder)

Placards, decals and operators manual

Visually inspect (installation and condition)

START THE ENGINE FROM THE BASE CONTROL PANEL TO CHECK THE FOLLOWING Charging system

Check condition (gauge)

Ground controls

Actuate and visually inspect for proper operation

Emergency lowering (from the ground)

Check operation (causes correct motion)

Platform controls

Actuate and visually inspect for proper operation

Flashing light

Check operation

Emergency lowering (from the platform)

Check operation (causes correct motion)

Air Filter

Check condition (gauge)

Safety prop

Check operation

Parking brakes

Check operation

Optional items

Check operation

SR3370 & SR2770 – 13184B

Rev D

page 9


90 Day or 150 Hour Maintenance (Trained Service Technician) COMPONENTS

SERVICE REQUIRED

RECOMMENDED LUBRICANT OR FURTHER INSTRUCTIONS

Daily maintenance

Perform maintenance as per schedule

Preventive inspection maintenance checklist

Perform inspection, complete form

Retain copy of checklist

Placards & decals inspection

Inspect using drawing and parts listing in section 1 (repair parts)

Replace any missing or unreadable decals/placards

Door hinges and latches

Lubricate

SAE 10W oil or spray lube

Tie rods

Check pin keeper and condition

DO NOT lubricate

Steer cylinder ends

Check pin keeper and condition

DO NOT lubricate

Batteries

Check specific gravity

1.260/1.275 at 80° F.

Platform lift capacity

Check if platform can lift maximum load

Platform lift/lower speeds

Check smooth operation and speeds

Hydraulic return filter

Check condition

Replace if dirty

Engine RPM

Check for proper RPM

Low = 1750rpm High = 3000rpm

Engine oil and oil filter

Replace per engine manufacturer’s interval

See engine manufacturer’s owners manual

Engine fuel filter

Check condition

Replace every 6 months or if dirty

Slide pads

Check condition

DO NOT lubricate

Scissor arm bearings

Check condition

DO NOT lubricate



Yearly or 500 Hour Maintenance (Trained Service Technician) COMPONENTS

SERVICE REQUIRED

RECOMMENDED LUBRICANT OR FURTHER INSTRUCTIONS

90 day or 150 hour maintenance

Perform maintenance per schedule

Hydraulic oil reservoir

Clean and replace fluid

Shell Tellus 32 or similar

Hydraulic return filter

Replace

After 1st. 50 hours, thereafter at recommended interval

Hydraulic pressures

Check pressures

Platform controller

Check operation

Base controls

Check operation

Wheel bearings

Clean and repack

page 10

Rev D

Conoco Super Sta #2 Above 32° Mobilgrease CM-P Below 32° Mobilgrease CM-L

SR3370 & SR2770 – 13184B

Maintenance Information

center 10 Includes pivot pins

10 8 9 1,2,3,4

4

Inside compartment

7

5

Inside engine cabinet

11

Inside cabinet

6 Inside compartment

The drawing locates the lubrication points of the SR 

Lubricants



Specific lubricants as recommended by Snorkel, should be used in maintaining your unit. If in doubt regarding the use of lubricants other than those listed, contact Snorkel. 

Pressure gun application

Service all fittings as indicated in the Maintenance Schedule and lubrication drawing. Wipe away all excess lubricant from exposed surfaces. Over lubrication can collect dirt and foreign matter which acts as an abrasive. Lubrication of accessory equipment should be in accordance with the manufacturer’s recommendations. NOTE Any time the work platform is elevated to perform maintenance work, properly position the safety bar as outlined on the safety prop decal.

DANGER DO NOT reach through scissors mechanism unless the safety prop is properly positioned. INJURY or DEATH could occur if the platform is not supported by the safety prop and should suddenly drop onto personnel performing maintenance work under the raised platform. SR3370 & SR2770 – 13184B

Lubrication

Refer to the above lubrication drawing for location of the following item numbers. 

King pins (Item 1)

King pin bearings are self lubricating. Check for signs of damage and excessive wear as outlined in the maintenance schedule. DO NOT lubricate 

Tie rods (Item 2)

Tie rod bearings are self lubricating. Check for damage and excessive wear as outlined in the maintenance schedule. DO NOT lubricate 

Steer cylinder end (Item 3)

Steer cylinder ends are self lubricating. Check for damage and excessive wear as outlined in the maintenance schedule. DO NOT lubricate 

Wheel bearings Drive wheels (Item 4)

Wheel bearings used on drive wheels are sealed bearings and do not require lubrication.

Rev D

page 11

Maintenance Information 

interval or more frequently under extreme working conditions.

Engines (Item 5)

Other than daily Operator’s maintenance outlined in the Daily Inspection and Maintenance schedule, all When changing the filter element, the oil inside of other engine maintenance information is found in the filter element, should be examined for deposits the manufacturer’s instruction manual. of metal cuttings, which if present, could indicate excessive wear in some of the system components. Refer to the engine manufacturer’s instruction manual or consult your local engine service representative if engine adjustments or repairs are  Door hinges and latches (Item 8) needed. Door hinges and latches may be lubricated as required with spray lubrication or SAE 10W oil.

CAUTION

The engine MUST be operated in accordance with manufacturer’s instructions and serviced at recommended intervals. Failure to do so could result in the loss of your engine warrenty and repair of any failure resulting from improper maintenance could be at your own expense. 

After lubricating, remove any excess oil or over-spray so it will not collect dirt and debris. 

Check slide pads for excessive wear and replace as required. Slide pads DO NOT require lubrication. 

Hydraulic oil reservoir (Item 6)

Slide pads (Item 9)

Scissor arm bearings (Item 10)

Scissor arm bearings are self lubricating. Check The fluid level should be kept level with the indicator bearings for signs of damage and excessive wear line on the side of thereservoir and should be as outlined in the maintenance schedule. checked with all cylinders fully retracted and the DO NOT lubricate scissor arm bearings. platform in the stowed position. The interior of the reservoir should be wiped out and cleaned each time the hydraulic oil is changed. The reservoir filler/breather cap should be removed and the cap breather cleaned yearly with Kerosene, Fuel Oil or other solvent.



Batteries (Item 11)

The battery will have longer life if the water level is maintained and it is kept charged. The unit will have better starting characteristics with a fully charged battery.

It is absolutely necessary that only new, clean In cold weather the battery should be maintained at hydraulic oil is added. full charge to keep from freezing. An extremely low or dead battery can freeze in cold weather. Make CAUTION sure connections are clean and tight. If it becomes necessary to add or use an oil other than the recommended fluid, it is important that it be compatible and equivalent to the factory fill. Local oil suppliers can generally furnish this information. If questions still remain, contact Snorkel for further information. 

Return filter (Item 7)

On SR scissorlift models, the hydraulic oil return filter is mounted in the right hand tray assembly close to the hydraulic oil reservoir. The filter element is a throw-away type filter and should be changed after the initial break-in period (approximately 50 hours operation time).

Check specific gravity of the battery per maintenance schedule. Make sure charging equipment is operating properly.

DANGER Lead-acid batteries contain sulfuric acid which will damage eyes or skin on contact. When working around batteries, ALWAYS wear a face shield to avoid acid in eyes. If acid contacts eyes, flush immediately with clear water and get medical attention. Wear rubber gloves and protective clothing to keep acid off skin, if acid contacts skin, wash off immediately with clear water.

The filter condition should be checked at the 90 day or 150 hour Preventive Inspection Maintenance page 12

Rev D

SR3370 & SR2770 – 13184B


DANGER Lead-acid batteries produce flammable and explosive gases. NEVER allow smoking, flames or sparks around batteries.

SR3370 & SR2770 – 13184B

Rev D

page 13


Preventive inspection maintenance 90 day or 150 hour checklist

OK OK - No Service Required  Corrective Action Required X Corrected, (Record description of corrective action).

Serial Number

Inspection Procedures Codes

CHECK

(1) Weld cracks, dents and/or rust (2) Installation (3) Leaks (4) Operation (5) Condition (6) Tightness (7) Residue buildup (8) See placards and decals inspection chart CHECK BASEFRAME Structural (1) Steering cylinders (2,3,4,6) Steering cylinder fasteners and linkage (2,4) Tires and wheels (5) Articulating axles, if so equipped (2,4,5) Tray side covers (2,5,6) Torque drive wheel lug nuts 90 - 100 ft . lbs. (2,6) Torque steer wheel lug nuts 90 - 100 f t. lbs. (2,6) Right drive motor(s) (3,6) Left drive motor(s) (3,6) Drive cut-out Back-up horn (4) Guides, rollers and slides (2,4,5) Parking brake(s) (3,4) Free wheeling valve (3,4) Emergency lowering valve (3,4) Lowering alarm (4) Battery disconnect switch (4) Lubrication points Cords and wire assemblies (2,5,6) Hydraulic tubes and hoses (3,5) Decals and placards (2,8) OUTRIGGERS AND CONTROLS Right front outrigger (2,3,4) Left front outrigger (2,3,4) Right rear outrigger (2,3,4) Left rear outrigger (2,3,4) Platform elevated, outrigger controls DO NOT WORK (4) Outriggers lowered, platform elevated DRIVE WILL NOT WORK (4)

SCISSOR ARM ASSEMBLY Structural (1) Scissor arm pivot pins (2,5) Lift cylinders and valves (2,3,4) Safety bar (2,4,5) Hydraulic tubes and hoses (3,5) Wires and electrical cables (2,5) Decals and placards (2,8)

page 14

OK



X

OK



X

BASE CONTROL STATION Key switch, main power ON - OFF (4) Selector switch base/platform controls BASE CONTROLS SELECTED PLATFORM CONTROLS DO NOT WORK (4) Selector switch base/platform controls PLATFORM CONTROLS SELECTED BASE CONTROLS DO NOT WORK (4) Toggle switch, platform UP - DOWN (4) Key start switch (4) Toggle switch, glow plug, timing light diesel units only (4) Fuel select switch GAS - LP FUEL (4) Emergency stop switch (4) Hour meter (4) Circuit breaker reset (4) Lowering alarm (4) Engine kill alarm (4) Low oil pressure alarm (4) High temperature alarm (4) Lift enable light (4) PLATFORM Structural (1) Guardrails properly installed and fastened (2,5) Platform entrance chain or gate (2,5) Wires and electrical cables (2,5) Decals and placards (2,8) Correct operators manual in document holder Roll out platform deck extension (2,4,5,8) PLATFORM CONTROLS Drive speed - platform elevated SLOW DRIVE SPEED ONLY (4) Drive speed - platform lowered DRIVES FAST or SLOW (4) Joystick control DRIVE/STEER and PROPORTIONAL LIFT (4) Toggle type selector switch HIGH SPEED/HIGH TORQUE (4) Toggle type selector switch - LIFT/DRIVE (4) Low engine oil light (4) Engine start/kill switch (4) Lift enable light, if so equipped (4) Raised platform drive enable light, if so equipped (4) Emergency stop button (4) Joystick interlock switch (4) Selector switch - ALTERNATOR/MACHINE Units equipped with optional AC alternator (4)

Rev D

SR3370 & SR2770 – 13184B

Maintenance Information CHECK ENGINE Air filter (5) Belts and hoses (5) Hydraulic pump (4) Engine oil (5) Engine START - STOP (4) Electric throttle (4) Engine coolant level (5) Fuel system (3) Fuel tank (3,5)

OK



X

CHECK

OK



X

HYDRAULIC RESERVOIR & RETURN FILTER Translucent hydraulic oil reservoir (3,5) Filler/breather cap (6) Hydraulic fluid level (2,5) Return filter (2,5,6) Return filter element (5) OPTIONAL EQUIPMENT AC 110/220 volt outlet on platform (2,4) Propane tank(s) - dual fuel units only (2,5) Flashing light (2,4)

ELECTRICAL Batteries (2,4) Battery terminals (5,6,7) Battery electrolyte level (5) Battery specific gravity reading (5) Wires and cables (2,5,6) Battery disconnect switch (4) Level sensor (2,4,5) Motion warning alarm (2,4)

Corrective Action Required

Note: If correction action is required on any item, attach sheet indicating problem and action taken. All items have been properly checked and tested and found to be operating satisfactory or necessary corrective action has been completed. Inspected By:

SR3370 & SR2770 – 13184B

Date

Rev D

page 15


Torque chart

NOM SIZE X PITCH

TENSILE STRESS AREA As 2 (mm )

M3 x 0.5 M3.5 x 0.6 M4 x 0.7 M5 x 0.8 M6 x 1

5.03 6.78 8.78 14.2 20.1

PROPERTY CLASS 8.8 CLAMP LOAD W (N) 2 2 3 6 8

PROPERTY CLASS 10.9

TORQUE (N.m) DRY k=0.20

200 960 830 200 770

1.32 2.07 3.07 6.20 10.5

LUBED k=0.15 0.99 1.55 2.30 4.65 7.90

TORQUE (N.m) DRY k=0.20

LUBED k=0.15

2 990 4 030 5 220 8 430 11 950

1.79 2.82 4.17 8.43 14.3

1.34 2.11 3.13 6.33 10.8

21 750 23 275 34 450 36 350

34.8 37.3 69 73

26.1 27.9 52 55

M8 M8 M10 M10

x 1.25 x1 x 1.5 x 1.25

36.6 39.2 58.0 61.2

15 975 17 100 25 325 26 725

25.6 27.4 51 53

M12 M12 M14 M14

x 1.75 x 1.25 x2 x 1.5

84.3 92.1 115 125

36 800 40 200 50 200 54 550

88 96 140 155

66 72 105 115

50 075 54 700 68 300 74 250

120 130 190 210

90 98 145 155

M16 M16 M20 M20

x2 x 1.5 x 2.5 x 1.5

157 167 245 272

68 525 72 900 106 950 118 750

220 235 430 475

165 175 320 355

93 250 99 200 145 550 161 550

300 320 580 650

225 240 435 485

M24 M24 M27 M27

x3 x2 x3 x2

353 384 459 496

154 100 167 600 200 350 216 500

740 805 1 080 1 170

555 605 810 875

209 700 228 100 272 650 294 600

1 010 1 100 1 470 1 590

755 820 1 100 1 150

M30 M30 M30 M33 M33

x 3.5 x3 x2 x 3.5 x2

561 580 621 694 761

244 900 253 150 271 050 302 950 332 200

1 1 1 2 2

470 520 630 000 200

1 100 1 140 1 220 1 500 1 640

333 250 344 500 368 850 412 250 452 050

2 000 2 070 2 210 2 720 2 980

1 500 1 550 1 660 2 040 2 240

M36 M36 M39 M39

x4 x3 x4 x3

817 865 976 1 028

356 600 377 600 426 000 448 700

2 2 3 3

570 720 320 500

1 930 2 040 2 490 2 630

485 300 513 800 579 750 610 650

3 490 3 700 4 520 4 760

2 620 2 780 3 390 3 570

M42 M42 M45 M45 M48 M48

x 4.5 x3 x 4.5 x3 x5 x3

1 121 1 206 1 306 1 398 1 473 1 604

489 300 526 400 570 050 610 250 642 950 700 150

4 110 4 420 5 130 5 490 6 170 6 720

3 080 3 320 3 850 4 120 4 630 5 040

665 850 716 350 775 750 830 400 874 950 952 800

5 590 6 020 6 980 7 470 8 400 9 150

4 200 4 510 5 240 5 610 6 300 6 860

Grade marking

page 16

M8.8

M10.9

19.2 20.5 38.0 40.1

CLAMP LOAD W (N)

M12.9

Rev D

SR3370 & SR2770 – 13184B


5. If a release tool is not available, a thin blade screwdriver may be used (larger fitting sizes may require two screwdrivers). Follow step 4 above. Use with care - a screwdriver could damage the release sleeve.

Servicing STC Fittings

IMPORTANT These units use Aeroquip STC hydraulic fittings. Please read the following service information before undertaking any disassembly or service work on these fittings.



1. STC Fittings are designed to be connected and disconnected repeatedly without replacing the O-Ring and Back-Up-Ring, unless leakage or damage is observed.

Male Hose Fitting Female Port Connector

2. Inspect mating STC fittings to ensure they are in good condition, clean and free of contaminants, nicks, scratches, flatspots etc.

Male Components D. - Release Sleeve

B A

3. Check the Wire Latch Ring C (see Figures 1 and 3) to ensure that it is in the proper position in the female STC connector prior to installation or reconnection.

D

C

Inspection

Female Components A. - O-Ring B. - Back-Up Ring C. - Wire Latch Ring

Figure 1. - STC Components

4. Check the O-Ring A to ensure it is not cut or otherwise damaged prior to installation or reconnection.

An STC release tool kit is available from Snorkel, Part Number 12791K

5. Check the Back-Up-Ring B to ensure it is not damaged. Verify that it is at the front of the O-Ring groove prior to reconnecting the fitting.

NOTE:



Disconnection

Composite Release Sleeve

DANGER Remove pressure from the system before attempting to disconnect these fittings in order to avoid forceful ejection of the fitting, which could result in personal injury.

Release Direction Insert Release Tool or Screwdriver Here; Sleeve Should Move To The left

1. Some fluid may still be in the system. Minimise fluid loss by draining the fluid from the system components prior to disconnection. 2. Prior to disconnection, clean the area around the fitting with a clean cloth, or, using an airgun blow dirt and debris from the release sleeve area.

Figure 2. - STC Assembly

3. To help avoid release sleeve tearing create a release tool insertion gap by moving the sleeve in the release direction. (see Figure 2). This can be done either by hand or by using a single prong of the release tool.

If leakage is observed, and the fittings are in otherwise good condition, a seal replacement kit must be installed or the fitting must be replaced! If seals are not replaced, a decrease in system performance or damage to the system components may result.

4. Insert the release tool behind the release sleeve D (see Figure 1) and pull the hose assembly out from the mating STC connector (leaving the release tool inserted will aid disassembly). Do not pry on the fitting with the release tool. (See Figure 2).

SR3370 & SR2770 – 13184B

CAUTION



Rev D

Installation and connection

1. Install the STC port connector into the mating port carefully. Follow recommended installation procedures for the applicable port fittings. page 17

Maintenance Information 2. Align the STC fitting on the hose assembly with the STC connector, and push the hose fitting into the mating STC connector until you feel a definite snap and a solid stop.

Inspect to verify proper location of O-Ring in the connector (See Figure 3). Leakage could occur if installed incorrectly. 6. If the Wire Latch Ring C is damaged, carefully remove the Latch Ring without damaging the interior surfaces of the connector.

CAUTION Pull back on the hose assembly to verify that a proper connection has been made. An improper connection may result in a sudden assembly failure with a potential for personal injury. 

7. Carefully insert the new Wire latch Ring in the Latch Ring groove. The Latch Ring should be able to rotate in the groove. 8. Inspect and reinstall the connector. Follow the installation / connection steps for reinstallation.

Seal replacement instructions 1. Inspect the O-Ring A in Female STC connectors. 2. Carefully remove the O-Ring A and Back-Up Ring B with an O-Ring pick without damaging the interior surfaces of the fitting. 3. Inspect the interior surfaces and groves of the fitting and ensure they are free of foreign material, nicks, scratches, or dents.

IMPORTANT Any damaged O-Ring must be replaced with a new O-Ring and Back-Up Ring using only genuine Aeroquip parts. Any damaged fitting must be replaced with a new part to avoid leakage.

Wire Latch Ring

Back-Up Ring

O-Ring

Figure 3. - Female Port Connector 4. If undamaged, clean the fitting and install Back-Up Ring B at the front of the O-Ring groove. 5. Install the new O-Ring A in the groove behind the Back-Up Ring B and inspect to ensure O-Ring and Back-Up Ring are secure in the groove. Lubricate the O-Ring with a lubricant which is compatible with the system fluid.

IMPORTANT

page 18

Rev D

SR3370 & SR2770 – 13184B


Auto Level System Troubleshooting

WARNING

If the auto level system fails to level the machine there could be electrical or hydraulic problems. If the lift enable light comes on but the machine is not level or the auto level board has been removed or replaced the unit will need to be re-calibrated. An EZcal is required to do this. 

Incorrect use of the EZcal could lead to safety issues and result in damage to the machine. Ensure that you carefully follow the procedures set out below. 2. The display screen will show the following information (See Figure 2.).

Test procedures

GP122 MENU: HELP:PRESS ENTER

1. Remove the stabiliser cylinder covers. 2. Verify that the micro switches are working by operating them by hand. An EZcal can be plugged into the auto level board to verify the signals are reaching the board. 3. Verify that electrical signals are being sent from the auto level board to the stabiliser valves when auto level is selected. There should be approximately 12 volts across each leg coil and the stabiliser divert valve when auto level is selected.

3. Use the [RIGHT ARROW] to scroll through to [DIAGNOSTICS] then press [ENTER]. 4. Use the [RIGHT ARROW] to scroll to [SWITCHES] and press [ENTER]. NOTE: The designations LR, RR, RF, and LF used subsequently refer to leg positions with respect to the auto level board not the position on the machine (see Figure 3.).

4. Verify the hydraulic system by manually powering the stabiliser divert valve at each leg coil individually with the engine running. Each leg should move both up and down. 

Figure 2.

Using the EZcal

RR P2-2 P4-2

1. Plug EZcal into the P1 port of the auto level board (see Figure 1.), and turn on the ignition of the SR.

FRONT OF SR

ENGINE CABINET

LR P2-1 P4-1

HYDRAULIC CABINET AUTO LEVEL BOARD

Figure 1. NOTE: The EZcal is a menu driven measuring and calibration device. Use the four arrow keys to scroll through menus and levels within menus, the enter key to enter/confirm data, and the escape key to cancel an operation or return to a previous menu level.

SR3370 & SR2770 – 13184B

Rev D

RF P2-3 P4-3

REAR OF SR

LF P2-4 P4-4

Figure 3.

page 19

Maintenance Information 5. LR / P2-1 will appear in the display: High will be displayed when the left rear outrigger is in contact with the ground and Low will be displayed when it is not. Verify this by operating the micro switch. The value should change from Low to High

1. Manually level the machine on its stabilisers. 2. Plug the EZcal into the auto level board (see Figure 1) 3. Turn on the SR ignition. The display screen will show:

6. Use the [RIGHT ARROW] to select RR / P2-2: High will be displayed when the right rear outrigger is in contact with the ground and Low will be displayed when it is not. Verify this by operating the micro switch. The value should change from Low to High

GP122 MENU: HELP:PRESS ENTER 4. Press the [RIGHT ARROW] twice to scroll to the Access Level 3 screen. The display will show:

7. Use the [RIGHT ARROW] to select RF / P2-3: High will be displayed when the right front outrigger is in contact with the ground and Low will be displayed when it is not. Verify this by operating the micro switch. The value should change from Low to High

GP122 MENU: ACCESS LEVEL 3

8. Use the [RIGHT ARROW] to select LF / P2-4: High will be displayed when the left front outrigger is in contact with the ground and Low will be displayed when it is not. Verify this by operating the micro switch. The value should change from Low to High

5. Press [ENTER] The display screen will show:

9. Use the [RIGHT ARROW] to select Extend / P2-5: High will be displayed when the auto level switch is activated and Low will be displayed when it is not.

6. Use the [UP & DOWN ARROWS] to change the numbers and the [LEFT & RIGHT ARROWS] to change the cursor position. Change the code '0000' to the correct code to reach access level 1. Press [ENTER] The display screen will show:

ACCESS LEVEL: CODE 0000

10. Use the [RIGHT ARROW] to select Retract / P2-6: High will be displayed when the auto stow switch is activated and Low will be displayed when it is not.

GP122 MENU: ACCESS LEVEL 1

NOTE: If none of the above indicates a problem contact Snorkel or your local service agent. 

EZcal auto level calibration procedure

DANGER Under no circumstances change any other parameter of the auto level board (other than those specified here) without permission from Snorkel International. Death or personal injury and serious damage to the machine can result from altering parameters beyond those specified.

page 20

Rev D

7. Press [RIGHT ARROW] twice to select machine setup The display screen will show:

GP122 MENU: MACHINE SETUP 8. Press [ENTER] The display screen will show:

SR3370 & SR2770 – 13184B


MACHINE SETUP: CHANGE DEFAULTS

CALIBRATE LEVEL: YES:ENTER.NO:ESC

9. Press [ENTER] The display screen will show:

14. Press [ESC] to abort the calibration or [ENTER] to proceed with the calibration process. If [ENTER] is selected the display screen should show:

DEFAULTS: 1=SR2770 10. Only one machine type at a time will show on the screen. Use the [UP & DOWN ARROWS] to select the correct machine type (the full list is shown below).

CALIBRATE LEVEL: TILT 0.0’.0.O’ 15. Values should now read approximately 0.0, 0.0. If they do not repeat from step 9. 16. Switch the ignition off and on again.

0=MHP 1=SR2770 2=SR3370 3=SR3370eu 4=SR2255 5=SR2755

17. Check that the machine now levels correctly.

DANGER Death or personal injury and serious damage to the machine can result from selecting the incorrect machine type. ENSURE that the machine type you selected at the above step is the one you are carrying out the auto level calibration on. 11. Press [ESC] The display screen will show:

MACHINE SETUP: CHANGE DEFAULTS 12. Press the [RIGHT ARROW] to select the calibrate level function. The display screen will show:

MACHINE SETUP: CALIBRATE LEVEL 13. Press [ENTER]. The display screen will show:

SR3370 & SR2770 – 13184B

Rev D

page 21


To order service or repair parts



Manuals

When placing an order for service or repair parts, Manuals are available from Snorkel to support any please have the following information available for of the machines that we produce. your machine. The specific manuals for SR3370 - SR2770 are as follows:  Machine model number 

Machine serial number



Snorkel part number



Description of part



Quantity of parts required



Your purchase order number



Address for order to “Ship To”



Your desired shipment method



Operator’s Manual Snorkel part number - 13184A



Repair Parts Manual Snorkel part number - 13184B

All correspondence relative to this unit, such as field reports, discrepancy reports, requests for service information, etc., should be directed to: Snorkel 36 Bruce Road P.O. Box 1041 Levin 5500 New Zealand Phone: +64 06 368-9168 Fax: +64 06 368-9164 Attention: Parts Department

Record machine information here: 

ANSI and OSHA compliance

Model number*

All owners and users of the aerial platform must read, understand, and comply with all applicable regulations. Ultimate compliance to OSHA Serial number* regulations is the responsibility of the user and their employer. A N S I p u b l i c a t i o n s c l e a r l y i d e n t i f y t h e Date of purchase responsibilities of all personnel who may be involved with the aerial platform. A reprint of the “Manual of Responsibilities for Dealers, Owners, Users, Operators, Lessors and Lessees of Purchased from ANSI/SIA A92.5-1992 Boom-Supported Elevating Work Platforms” is available from Snorkel dealers or from the factory upon request. Snorkel dealer or distributor Copies are also available from: Scaffold Industry Association 20335 Ventura Blvd. Suite 310 Woodland Hills, CA 91364-2471 USA

page 22

* This information is found on the serial number placard attached to your machine.

Rev D

SR3370 & SR2770 – 13184B

Section 1. - Repair Parts Section 1 Chassis assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Chassis assembly drawing . . . . . . . . . . . . . . . . . . . 1-3 Chassis assembly drawing, no stabilisers . . . . . . . 1-4 Chassis assembly no stabilisers . . . . . . . . . . . . . . . 1-5 Steer axle assembly . . . . . . . . . . . . . . . . . . . . . . . . 1-6 Steer axle assembly drawing . . . . . . . . . . . . . . . . . 1-7 Articulating axle assembly drawing . . . . . . . . . . . . . 1-8 Articulating axle assembly . . . . . . . . . . . . . . . . . . . . 1-9 Control & hydraulic cabinet assembly. . . . . . . . . . 1-10 Control & hydraulic cabinet assembly drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11 Engine cabinet assembly drawing. . . . . . . . . . . . . 1-12 Engine cabinet assembly. . . . . . . . . . . . . . . . . . . . 1-13 Cable operated emergency bleed down SR3370. 1-14 Cable operated bleed down drawing, SR3370 . . . 1-15 Cable operated emergency bleed down SR2770. 1-16 Cable operated bleed down drawing, SR2770 . . . 1-17 Scissor stack tees SR3370 . . . . . . . . . . . . . . . . . . 1-19 Scissor stack assembly SR3370. . . . . . . . . . . . . . 1-20 Scissor stack assembly drawing SR3370 . . . . . . . 1-21 Scissor stack assembly drawing SR2770 . . . . . . . 1-22 Scissor stack assembly SR2770. . . . . . . . . . . . . . 1-23 Stabiliser assembly . . . . . . . . . . . . . . . . . . . . . . . . 1-24 Stabiliser assembly drawing . . . . . . . . . . . . . . . . . 1-25 Platform assembly drawing . . . . . . . . . . . . . . . . . . 1-26 Platform assembly . . . . . . . . . . . . . . . . . . . . . . . . . 1-27 Fuel tank assembly, diesel fuel . . . . . . . . . . . . . . . 1-28 Upper control box mounting assembly . . . . . . . . . 1-29 Placards and decals installation . . . . . . . . . . . . . . 1-30 Placards and decals drawing . . . . . . . . . . . . . . . . 1-31 Cabinet assembly . . . . . . . . . . . . . . . . . . . . . . . . . 1-32 Cabinet assembly drawing . . . . . . . . . . . . . . . . . . 1-33 Engine assembly drawing . . . . . . . . . . . . . . . . . . . 1-34 Engine assembly, Kubota D902 . . . . . . . . . . . . . . 1-35

SR3370 & SR2770 – 13184B

Rev D

page 1 - 1

Chassis assembly Chassis assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29.

page 1 - 2

Part No 361012055 3603-12 3611-2 1273-1 3604-04035 3603-04 3611-04 12445 1814 13117-1 13117-3 3610-16040 3603-16 13117-4 13117-2 13162A 3603-10 3605-10 3610-10025 11683 3610-06016 3603-06 3611-06 12554-6 12554-5 60030-197 3611-08 3603-08 3610-08040

Qty 16 32 16 1 2 4 2 1 1 1 1 4 4 1 1 1 2 2 2 1 2 4 2 2 1 4 8 16 8

Description Bolt, metric, M12 x 24, C8.8 Washer, plain, M12 x 24 Nut, nyloc, M12 Bubble level Screw, pan head, M4 x 35, ZP Washer, plain, M4 x 11, ZP Nut, nyloc, M4 Microswitch Cable gland, nylon, M20 Counterweight, front Strap, front counterweight Bolt, M16 x 40, C8.8 Washer, plain, M16 x 30 Strap, rear counterweight Counterweight, rear Manifold assembly, 4WD Washer, plain, M10 x 24 Washer, spring, M10 Bolt, metric, M10 x 25, C8.8 Cover, 4WD block Bolt, M6 x 16, C8.8 Washer, plain, M6 Nut, nyloc, M6 Rubber step hanger Step foldment Washer, fender, 5/16", plated Nut, nyloc, M8 Washer, plain, M8 x 19 Bolt, metric, M8 x 40, C8.8

Rev D

SR3370 & SR2770 – 13184B

Chassis assembly drawing

20

10 13

21

5 6

22

7 22 12

SR3370 ONLY

23 11

6

1

16

8

2

9 15

17

13

2

3

18 19

SR3370 ONLY

12

14

4

25 STEER AXLE ASSEMBLY & WHEEL & TYRE ASSEMBLY SEE PAGES 1-6 & 1-7

26 28

24

27

ARTICULATING AXLE ASSEMBLY & WHEEL & TYRE ASSEMBLY SEE PAGES 1-8 & 1-9

STABILISER ASSEMBLY SEE PAGES 1-22 & 1-23

27 28

28

TITLE

29

Chassis Assembly Snorkel Models SR3370 & SR2770, V2

Page 1-3

Chassis assembly drawing, no stabilisers

20

10 13

21

5 6

22

7 22 SR3370 ONLY

23 11

12 6

1

16

8

2

9 15

17 3

18 13

30 19

4

SR3370 ONLY

12

14

25 26 28

24

STEER AXLE ASSEMBLY & WHEEL & TYRE ASSEMBLY SEE PAGES 1-6 & 1-7

27

31

27 28 28 TITLE

Page 1-4

29

Chassis Assembly Machines without Stabilisers Snorkel Models SR3370 & SR2770, V2

ARTICULATING AXLE ASSEMBLY & WHEEL & TYRE ASSEMBLY SEE PAGES 1-8 & 1-9

2

Chassis assembly no stabilisers Chassis assembly no stabilisers

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31.

Part No 361012055 3603-12 3611-2 1273-1 3604-04035 3603-04 3611-04 12445 1814 13117-1 13117-3 3610-16040 3603-16 13117-4 13117-2 13162A 3603-10 3605-10 3610-10025 11683 3610-06016 3603-06 3611-06 12554-6 12554-5 60030-197 3611-08 3603-08 3610-08040 13159 13158

SR3370 & SR2770 – 13184B

Qty 16 32 16 1 2 4 2 1 1 1 1 4 4 1 1 1 2 2 2 1 2 4 2 2 1 4 8 16 8 1 1

Description Bolt, metric, M12 x 24, C8.8 Washer, plain, M12 x 24 Nut, nyloc, M12 Bubble level Screw, pan head, M4 x 35, ZP Washer, plain, M4 x 11, ZP Nut, nyloc, M4 Microswitch Cable gland, nylon, M20 Counterweight, front Strap, front counterweight Bolt, M16 x 40, C8.8 Washer, plain, M16 x 30 Strap, rear counterweight Counterweight, rear Manifold assembly, 4WD Washer, plain, M10 x 24 Washer, spring, M10 Bolt, metric, M10 x 25, C8.8 Cover, 4WD block Bolt, M6 x 16, C8.8 Washer, plain, M6 Nut, nyloc, M6 Rubber step hanger Step foldment Washer, fender, 5/16", plated Nut, nyloc, M8 Washer, plain, M8 x 19 Bolt, metric, M8 x 40, C8.8 Chassis front, SRXX70, V2, no stabilisers Chassis rear, SRXX70, V2, no stabilisers

Rev D

page 1 - 5

Steer axle assembly Steer axle assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27.

Part No. 11492-1 11699A 12555-9 12556 12558 12562 12563 12564 12570 12704 12769-1 12770-330606 3603-12 3610-06016 3610-12050 3611-12 3616-12040 3624-27 3626-1 6999-005 7025-015 8628 9311 9319 98300-9 3636-1

page 1 - 6

Qty 4 1 2 1 1 2 1 1 2 1 4 4 24 4 8 8 8 2 4 2 2 4 1 3 12 2

Description Lock tab Steer cylinder assembly Steer axle, lower plate Tie rod weld Steer hub weld, right Wheel hub front Wheel tyre assembly, right hand, foam filled Wheel tyre assembly, left hand, foam filled Motor, hydraulic, unbraked Steer hub weld, left Adaptor, male UNO to female UNO Adaptor, male UNO to female STC straight Washer, plain, M12 x 24 Bolt, M6 x 16, C8.8, ZP Bolt, M12 x 50, C8.8, ZP Nut, nyloc, M12 Bolt, M12 x 40, C10.9, ZP Bush Flanged bush Adaptor, JICM - JICF elbow Adaptor, JICM - UNO straight Pin keeper, 6mm, plated Pin, steer cylinder Pin, tie rod arm Wheel bolt Split pin

Rev D

SR3370 & SR2770 – 13184B

Steer axle assembly drawing

25

15 8 1

23

20

26

27

22 25

21

15 1

23

11 6

23 1

10

12 9

15

20 24

11

20

13

12 18

17 25

23

15

19

18 13

1 13 9 3 4

2

5

13

6

16

19

17 20 13

26

7

3

27

13 16

TITLE

Steer Axle Assembly Snorkel Models SR3370 & SR2770, V2

Page 1-7

Articulating axle assembly drawing

2

20

11 26

11

7 19

18 15 11

13

16 23

4 23

1

22

10

14 22 14

9

17 28 13 13 29

3

8 30

27

5 21

25

6 TITLE

Page 1-8

Articulating Axle Assembly Snorkel Models SR3370 & SR2770, V2

16

Articulating axle assembly Articulating axle assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30.

Part No. 11642A 11794 12557 12557-10 12561 12563 12564 12571 12769-1 12770-330606 3603-06 3603-12 3603-12HD 3603-16HD 3605-06 3608-12C 3608-16C 3610-06012 3610-06020 3611-06 3616-12040 3616-12100 3616-16140 3626-2 3636-1 560278 98300-9 12770-340406 12770-35046 3603-12H

SR3370 & SR2770 – 13184B

Qty 2 2 2 2 2 1 1 2 4 4 24 8 8 8 8 4 4 8 8 8 8 4 4 8 2 2 12 2 2 8

Description Axle cylinder assembly Mounting bracket, magnetic switch Swing arm Motor cover Wheel hub, rear Wheel tyre assembly, right hand, foam filled Wheel tyre assembly, left hand, foam filled Motor, hydraulic braked Adaptor, male UNO to female UNO Adaptor, male UNO to female STC straight Washer, plain, M6 x 16, ZP Washer, plain, M12 x 24, ZP Washer, plain, M12HD, galvanised Washer, plain, M16HD, galvanised Washer, spring, M6 Nut,cone-lock, M12 Nut, cone-lock, M16 Bolt, M6 x 12, C8.8, ZP Bolt, M6 x 20, C8.8, ZP Nut, nyloc, M6 Bolt, M6 x 12, C8.8, ZP Bolt, M6, x 20, C8.8, ZP Bolt, modified, M16 x 140, C10.9 Flanged bush Split pin Switch, proximity Wheel stud Male to female STC adapter, 90O Male to female STC adapter, 90O Washer, flat M12, hardened

Rev D

page 1 - 9

Control & hydraulic cabinet assembly Control & hydraulic cabinet assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54.

Part No 302-0049 2022-005 2069 3602-06 3603-06 3603-08 3603-10 3604-05012 3605-06 3606-06025 3610-06020 3610-06025 3610-08020 3610-08025 3610-10050 3611-05 3611-06 3611-08 3611-10 3618-26 3618-32 4381 7025-008 7031-009 10268-1 11470 11470-1 11558 062299-002 12716 12716-14 60030-006 60015-012 300840 301440 304269 5560179 3610-10020 3605-10 13161A 60005-007 3610-06016 3603-05 3610-05025 11680 11679 8342416 PCA015 8974 12716-13 12546 560222 12568 12833-4

page 1 - 10

Qty 1 1 1 2 27 20 7 2 2 1 3 2 1 8 3 6 11 9 3 1 1 1 1 1 1 2 2 1 1 1 1 8 10 1 1 1 3 6 6 1 8 5 8 4 1 1 1 1 4 1 1 1 1 1

Description Switch, battery disconnect Clamp, cushion, 50mm Anti-corrosive pads Hex nut, metric, M6, plated Washer, plain, M6 x 16 Washer, plain, M8 x 19 Washer, plain, M10 x 24 Screw, pan head, M5 x 12 Washer, spring, M6 Screw, socket head, countersunk, M6 x 25 Bolt, metric, M6 x 20, C8.8 Bolt, metric, M6 x 25, C8.8 Bolt, metric, M8 x 20, C8.8 Bolt, metric, M8 x 25, C8.8 Bolt, metric, M10 x 50, C8.8 Nut, nyloc, metric, M5 Nut, nyloc, metric, M6 Nut, nyloc, metric, M8 Nut, nyloc, metric, M10 Clamp, hose, 26 - 28mm, zinc plated Clamp, hose, 34 - 37mm, zinc plated Horn Adapter, straight, 11/16" JICM -> 11/16" UNO Adapter, elbow 90o, 11/16" JICM -> 11/16" UNO Bracket, battery, HA 8023 Left hand hinge, upper Right hand hinge, upper Hydraulic oil tank assembly Battery, 12V Cabinet, control/hydraulic Cabinet support Washer, plain, 1/4" x 5/8" Bolt, 1/4" UNC x 3/4" ZP Lock out lever assembly Oil filter Boot, cable entry, black Washer, flat, special Bolt, M10 x 20, C8.8 Washer, spring, M8 Manifold assembly SRxxxx V2 Washer, spring, 1/4", HD, plated Bolt, M6 x 16, C8.8 Washer, plain, M5 x 12.5 Bolt, M5 x 25, C4.6 Cabinet door weld, right hand Cabinet door weld, left hand Latch, adjustable trigger Rubber channel section Screw, hammer drive, 4mm x 3/8" Cabinet top plate Auto level system, Trionics Control box, ground Manifold, stabiliser, SRxxxx Serial plate

Rev D

SR3370 & SR2770 – 13184B

Control & hydraulic cabinet assembly drawing

15 7 x5

37

19

x3 42

50

5 5

17

x2

18

43

44

40

43

6

16 27

x4

6

14

30

38

51

39

13

22

STABILISER OPTION ONLY

7 8

6 34

6 26

6

14

36

1

18

6

16

5 11

18

5

3

25

17 3

x2 31

45

23

5

29 53

17

5

39

33 52

12

38

9 5

54

24

35

17

5

x2

5

5

4

11

5 STABILISER OPTION ONLY

17 x8

5

49 32 41 33

7

11

5

47

17 5

10

48

2

TITLE

46

Control & Hydraulic Cabinet Assembly SR3370 & SR2770 - V2

Page 1-11

Engine cabinet assembly drawing

1 5

11

1

18 19

28

11

24

1 1

27

6 25

4

26

22

2 32

9 31 34

21

23

20

13 29

3

12 2

16

x4

10 30

x4

8

2 x4

2

x4

33

15 2 17

TITLE

Page 1-12

Engine Cabinet Assembly Snorkel Models SR3370 & SR2770, V2

12

7

Engine cabinet assembly Engine cabinet assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34.

Part No

Qty

Description

3603-06 3603-08 3603-10 3605-08 3610-06016 3610-06020 3610-08020 3610-08025 3610-08100 3610-10050 3611-06 3611-08 3611-10 11470 11470-1 11679 11680 12716-13 12938 12938-1 ********** ********** ********** ********** 13098 13099-1 13106-2A 65004-008 5560179 8342416 ********** ********** PCA015 9208

4 26 3 2 5 2 4 8 2 3 2 12 3 2 2 1 1 1 1 1 1 1 1 1 2 2 1 1 3 1 1 4 1 1

Washer, plain, M6 x 16, ZP Washer, plain, M8 x 19, ZP Washer, plain, M10 x 24, ZP Washer, spring, M8 Bolt, M6 x 16, C8.8, ZP Bolt, M6 x 20, C8.8, ZP Bolt, M8 x 20, C8.8, ZP Bolt, M8 x 25, C8.8, ZP Bolt, M8 x 100, C8.8, ZP Bolt, M10 x 50, C8.8, ZP Nut, nyloc, M6 Nut, nyloc, M8 Nut, nyloc, M10 Left hand hinge, upper Right hand hinge, upper Left hand door weld, small Right hand door weld, large Top plate engine control cabinet Engine cabinet, tank side Cabinet end, radiator vent Radiator overflow bottle Air filter Air filter, bracket Overflow bottle, bracket Air filter, support Radiator mount Fuel tank assembly Rubber grommet Washer, flat, special Latch, adjustable trigger Radiator Radiator isolator Rubber channel isolator Decal, water

**********

=

Parts supplied with engine (no part numbers)

SR3370 & SR2770 – 13184B

Rev D

page 1 - 13

Cable operated emergency bleed down SR3370 Cable operated emergency bleed down SR3370

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18.

Part No 12726 12724 12722 12723 12722 12723 3603-06 3605-06 3610-06012 12648 3611-06 3641-06 12647-1 3610-06075 12746A 3603-06 3605-06 3610-06020 12818

page 1 - 14

Qty 1 1 1 1 1 1 8 4 4 2 2 2 2 2 2 2 2 2 1

Description Bleed down handle Bridge plate Bleed down cable (short) to lower lift cylinder Bleed down cable (long) to upper lift cylinder Bleed down cable (short) lower lift cylinder Bleed down cable (long) upper lift cylinder Washer, plain, M6 x 16 Washer, spring, M6 Bolt, M6 x 12, C8.8, ZP Valve lever Nut, nyloc, M6 Washer, nylon, M6 Cylinder lever pivot Bolt, M6 x 75, C8.8, ZP SR lift cylinder Washer, plain, M6 x 16, ZP Washer, spring, M6 Bolt, M6 x 20, C8.8, ZP Bleed down cover

Rev D

SR3370 & SR2770 – 13184B

Cable operated bleed down drawing, SR3370

7 6

8

5

9

14 10 6 Cable operated bleed down drawing, SR3370

11 12 6 13 18 15 16 17

3

4

1

SR3370 & SR2770 – 13184B

2

Rev D

page 1 - 15

Cable operated emergency bleed down SR2770 Cable operated emergency bleed down SR2770

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 1 0. 1 1. 1 2. 1 3. 1 4. 1 5.

Part No 12 74 8 12 74 8 3603-06 3605-06 3610-06012 12 64 8 3611-06 3641-06 12647-1 3610-06075 1 27 4 6 A 3603-06 3605-06 3610-06020 12 8 1 8

pa ge 1 - 16

Qty 1 1 4 2 2 1 1 1 1 1 1 2 2 2 1

Description Bleed down handle and cable to lift cylinder Bleed down cable Washer, plain, M6 x 16 Washer, spring, M6 Bolt, M6 x 12, C8.8, ZP Valve lever Nut, nyloc, M6 Washer, nylon, M6 Cylinder lever pivot Bolt, M6 x 75, C8.8, ZP SR lift cylinder Washer, plain, M6 x 16, ZP Washer, spring, M6 Bolt, M6 x 20, C8.8, ZP Bleed down cover

Rev D

SR3370 & SR2770 – 13184B


4 3

5

2

6 11

7 3


8 9 3 10 15 12 13 14

1

SR3370 & SR2770 – 13184B

Rev D

pa ge 1 - 1 7

© Snorkel – all rights rights reserved


Scissor stack tees SR3370 Scissor stack tees SR3370

Item

Part No.

Qty

1. 2. 3. 4. 5. 6.

13037 6991-004 7019-004 6988-001 6988-002 3603-20

1 1 1 1 1 1

Description Adjustable flow control valve Adapter, 3/8" BSTM -> 3/4" JICF Adapter, 3/8" BSPTM -> 3/4" JICM Tee, bulkhead run, 3/4" JICM Tee, bulkhead run, 9/16" JICM Washer, plain, M20 x 37, ZP

5

Lower Cylinder Breather

3

Raise Stack Pressure 2 4

Upper Cylinder Breather

Lift Cylinder Breather

1

Extend Upper Cylinder

SR3370 & SR2770 – 13184B

6

Extend Lower Cylinder

Rev D

page 1 - 19

Scissor stack assembly SR3370 Scissor stack assembly SR3370

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 24. 25. 26. 27. 28. 29.

Part No 12746A 9292 3610-10020 11492-3 8626 3610-10120 3603-10 3611-10 11380 3606-06025 11143-2 3603-06 3611-06 3629-5062L 11804 3619-5 8699 3610-10025 12529 12588 12530 12934 12713 12906 12621 3624-2 3624-3

page 1 - 20

Qty 2 4 4 20 20 1 4 1 1 2 1 2 2 20 10 20 16 16 5 1 4 1 1 2 1 60 40

Description Cylinder assembly, SR, lift Pin, 38.1 x 200mm, 10mm keeper Bolt, M6 x 20, C8.8 ZP Locktab M10 Pin keeper, 10mm, plated Bolt, M10 x 120, C8.8 ZP Washer, flat, M10 x 24 ZP Nylock nut, M10 Safety prop weld Capscrew, countersunk socket, M6 x 25 stainless steel Wear pad Washer, flat, M6 x 16 ZP Nylock nut, M6 Washer, scissor pivot, 51 ID x 65 OD) Scissor pivot pin Circlip, external, 50mm nominal diameter Pin, arm/arm Bolt, M10 x 25, G8.8 ZP Arm, outer, mid right hand weld Arm, inner, 2 cylinder weld Arm, outer, mid left hand weld Arm, inner, lower weld Arm, outer, lower right weld Arm, inner weld Arm, inner, top weld Bush Bush

Rev D

SR3370 & SR2770 – 13184B

Scissor stack assembly drawing SR3370

SCISSOR ARM BUSHING Fit bushes to all arms, inners and outers

4

5

18

19 28 27

x14 17

x60 29

21

x40

21

19 R L I N D E UPPER C Y

19 16

26

14 x10 20 1

15

L O W E R C

Y LI N DE R

21 2

21 x4

19

13

8 12

5 26

4

19

3

11

9 24

10

7 7

25

6

TITLE

Scissor Arm Assembly Snorkel Model SR3370, V2

Page 1-21

Scissor stack assembly drawing SR2770

SCISSOR ARM BUSHING Fit bushes to all arms, inners and outers

4

5

18

26

28

x12 27

x48

21

17

29

x32

16 14

19

x8 20

15

21

21

19

1

22 2 13

24

x2

8 12

11 5

25

4

9

3

10

7 7 6

19

TITLE

Page 1-22

Scissor Arm Assembly Snorkel Model SR2770, V2

Scissor stack assembly SR2770 Scissor stack assembly SR2770

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 24. 25. 26. 27. 28. 29.

Part No 12746A 9292 3610-10020 11492-3 8626 3610-10120 3603-10 3611-10 11380 3606-06025 11143-2 3603-06 3611-06 3629-5062L 11804 3619-5 8699 3610-10025 12529 9332 12530 12906 12933 12713 9331 9502 3624-2 3624-3

SR3370 & SR2770 – 13184B

Qty 1 2 2 14 14 1 4 1 1 2 1 2 2 16 8 16 12 12 3 1 3 1 1 1 1 1 48 32

Description Cylinder assembly, SR lift Pin, 38.1 x 200mm, 10mm keeper Bolt, M10 x 20, C8.8 ZP Locktab, M10 Pin keeper, 10mm, plated Bolt, M10 x 120, C8.8 ZP Washer, flat, M10 x 24 ZP Nylock nut, M10 Safety prop weld Cap screw, countersunk socket, M6 x 25, stainless steel Wear pad Washer, flat, M6 x 16 ZP Nylock nut, M6 Washer, scissor pivot (Washer 51 ID x 65 OD) Scissor pivot pin Circlip, external, 50mm nominal diameter Pin, arm/arm Bolt, M10 x 25, C8.8 Arm, outer, mid right hand weld Arm, inner upper weld Arm, outer, mid left hand weld Arm, inner, mid weld Arm, inner, lower weld Arm, outer, lower right weld Arm, inner, upper fourth stage Arm, outer, upper weldment Bush Bush

Rev D

page 1 - 23

Stabiliser assembly Stabiliser assembly

Item

Part No

Qty

Description

Note: All parts are "Per Stabiliser Housing", (4 housings per machine) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25.

3610-10030 9911 3603-06 12036-5 3604-03016 11492-4 3610-06110 12036-7 12036-8 3611-03 3611-06 7025-015 3633-3 12036 11305 11366-1 11366-2 11369 3602-06 60030-198 11367-2 12036-6 3626-8 3605-06 7804-002

page 1 - 24

2 1 8 2 4 1 5 2 1 4 5 2 2 1 1 2 1 1 1 1 1 1 2 1 2

Bolt, M10 x 30, C8.8 Plug, RHS, 100 x 100 Washer, flat Sliding spacer Screw, pan head M3 x 16 Locktab, dual, 10mm Bolt, M6 x 110, C4.6 Microswitch Microswitch mount plate, dual Nut, nylock, M3 Nut, nylock, M6 Adpater, JICM straight, 7/16" -> UNO straight, 7/16" Roll pin, 1 & 1/4" x 1/4", plated Cylinder Stabiliser foot weldment Stabiliser bush Plastic tube, 82mm long Pin, 7/8" x 76mm Nut, M6, plated Washer, fender, 1/4" Pilot check valve Spring Bush Washer, spring, M6 Restrictor, 0.8 x M5

Rev D

SR3370 & SR2770 – 13184B

Stabiliser assembly drawing

2 1

12 25

9

3 8

11 5 4

10 23

21

7

7

3

22 14 19 20 11

24

13 16

18

17 16

15

TITLE

Stabiliser assembly Snorkel Models SR3370 & SR2770, V2

Page 1-25

Platform assembly drawing

30

17

50

30

2 14

3

49

3 18

45

x2

36

9

47

46 46

13

3

13

3

3 18

3

26

46

23

18

44

46

23

x2

x2

21 3

14

44

25

22

5

x2

2

29

3

2

9 6

9 46

x2

18

x3

23

35

4

18

20

19

1

32

3

43

x2

4

20

26

3 12

15 40

17

5

21 x2

31 34

x2

23

3

48

6

x2

39

6

38

23 3 2 34

21 17 x2

17

x2

10 2

33

46 TITLE

Page 1-26

Platform Assembly Snorkel Models SR3370 & SR2770, V2

x2

23

3 3

12

28

11

3

46

9

24 5

3

18

2

46

SR3370 ONLY

x3

18

5

9

21

2

Platform assembly Platform assembly

Item 1. 2. 3. 4. 5. 6. 8. 9. 10. 11. 12. 14. 15. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50.

Part No 60630-019 3603-06 3603-10 3603-12 3605-06 3606-06020 3610-05016 3610-06016 3610-06020 3610-10025 3610-10050 3610-10075 3610-12130 3611-06 3611-10 3608-12C 3626-2 3628-06 7495 8926-1 11691-10 11695 11695-3 12680 12709-10 12750 13122 13122-11 13122-12 13122-14 13123 13124 13125 13126 13127 13128 13129 13130 13131 13132 60030-198 302544 562386 9980003 11695R 12700A

SR3370 & SR2770 – 13184B

Qty 2 36 36 4 14 16 2 14 6 8 6 6 2 18 10 2 4 14 2 7 1 1 2 1 2 2 1 2 2 4 1 1 1 1 1 1 1 1 1 2 2 14 1 0.5LM 1 1

Description Washer, plain, 1 & 1/4" Washer, plain, M6 x 16, ZP Washer, plain, M10 x 24, ZP Washer, plain, M12x 24, ZP Washer, spring, M6 Screw, countersunk socket head, M6 x 20, stainless steel Bolt, M5 x 16, C4.6, ZP Bolt, M6 x 16, C8.8, ZP Bolt, M6 x 20, C8.8, ZP Bolt, M10 x 25, C8.8, ZP Bolt, M10 x 50, C8.8, ZP Bolt, M10 x 75, C8.8, ZP Bolt, M12 x 130, C8.8, ZP Nut, nyloc, M6 Nut, nyloc, M10 Nut, conelok, M12 Flanged permaglide bush Nutsert, M6 Spring hinge Plug, RHS 25mm Gate latch striker set Handrail latch, left Latch holding ring Extension step weld, (SR3370 only) Rollout deck slide pad Plug, round, 25mm Platform weld External roller Stop, rollout deck Wear pad, internal Rollout deck weld Handrail, left front Handrail, right Handrail weld, entry Handrail, gate Rollout deck, frame weld Handrail, front Left hand rail Right hand rail Platform floor pressing 1/4" fender washer Pin and lock Literature compartment Foam pipe wrap Handrail latch, right Upper control box assembly

Rev D

page 1 - 27

Fuel tank assembly, diesel fuel Fuel tank assembly, diesel fuel

Item

Part No

Qty

1. 2. 3. 4. 5. 6. 7. 8.

3618-11 13106-1 13108-04 13109 605256 967309 605726 476706

3 1 1 1 1 1 1 1

Description Hose clamp, 11-12mm, ZP Fuel tank Plug, 1/4" NPTM Fuel return weld Cap, vented Male elbow, 5/16" x 1/4", BSPT Decal, Diesel fuel only Decal, Danger explosive fumes

4 1

5

L E U L F E Y S L E I N D O

2 6 5 7 6 0

7

ER NG DA U F E V I O S L P X M

p l o s g t e r h u . D a i n f m j y x

670 47

6

8

2

1 1 6 3

page 1 - 28

Rev D

SR3370 & SR2770 – 13184B

Upper control box mounting assembly Upper control box mounting assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

Part No.

Qty

3603-06 3605-06 3610-06012 3610-06020 3611-06 11690-16 12749 12750-25 12751 12756 72404 12700

Description

4 2 2 2 2 2 1 1 1 1 2 1

Washer, plain, M6 x 16, ZP Washer, spring, M6 Bolt, metric, M6 x 12, C8.8, ZP Bolt, metric, M6 x 20, C8.8, ZP Nut, nyloc, M6 Security pin Wrist support Plug, round Hand grip, foam Star washer with end cap Grip clip Control box 3 2

6

11

12

10

9

7

3 5 2

1

6 4

5

1 1

1

11 8

4

SR3370 & SR2770 – 13184B

Rev D

page 1 - 29

Placards and decals installation Placards and decals installation

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32.

Part No

Qty

Description

1843 9428 9208 96924-9 0070901E 9751 508218-000 508217-000 12699 11346-1 0073298 451986 476706 12574 508234-000 560240 12689 560272 605726 12753 12814 58365-6 9223-3 300699 0323897 621486 302950 300700 12816 0083427 12815-4 12815-2 562426 0372061 13182

1 1 1 4m 1 1 2 2 1 1 1 2 2 1 5 1 1 1 1 1 1 1 4 1 1 4 1 1 1 4 1 1 1 4 2

Decal, warning New Zealand only Decal, electrical hazard Australia only Decal, water Decal, warning stripes yellow/black Decal, serial number Decal, New Zealand made Decal, SR3370 Decal, SR2770 Decal, rated load X33RT Decal, rated load X27RT Decal, foam tyres Decal, interlocks Decal, explosive fumes, (outside cabinet door & fuel tank) Decal, danger with alarm Decal, UpRightl logo Decal, lower control box Decal, upper control box Decal, emergency stop upper box Decal, diesel fuel, (on fuel tank) Decal, emergency bleed down Decal, hydraulic fluid, (on hydraulic oil tank) Decal, safety prop Decal, chevron Decal, operators check list Decal, must not operate Decal, forklift Decal, hydraulic oil level Decal, shearing hazard Decal, emergency operation, lowering and pushing, (inside of door) Decal, lifting/tie down Decal, hydraulic circuit SR, (inside cabinet door) Decal, electrical circuit SR, (inside cabinet door) Decal, operators manual enclosed Decal, torque wheel nuts Decal, www.snorkellift.com

page 1 - 30

Rev D

SR3370 & SR2770 – 13184B

Placards and decals drawing

12 Placards and decals drawing

6

RIGHT HAND SIDE

3

25 22 19

20

20

23 23 26 24 12 18 29 28

31

9

31

6

12

LEFT HAND SIDE

3

20

2

16

20

17

10 23

10

12 23

31

31 5

14

1 11

15

30 12 3

3

8

7 32

9 32 20

20 13

20

20 4

REAR END

FRONT END 27

SR3370 & SR2770 – 13184B

21

27

27

Rev D

27

page 1 - 31

Cabinet assembly Cabinet assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Part No 13165A 12938A 12937 3610-10025 3611-10 3603-10 5560179 3610-10025 13093-10 12409

page 1 - 32

Qty 1 1 1 9 13 22 4 4 1 1

Description Cabinet assembly, control, SRxx70 V2 Cabinet aqssembly, engine, SRxx70 V2 Engine assembly, D902, SRxx70 Bolt, M10 x 25, C8.8 Nut, nyloc, M10 Washer, flat, M10 x 24, ZP Washer, special Bolt, M10 x 55, C8.8, ZP Tail pipe, bolt-on Exhaust clamp, 38mm

Rev D

SR3370 & SR2770 – 13184B

Cabinet assembly drawing

2 3

8 7 x4

6 5

10 9

4 6 x5

6 5

1

4 6 x4

6 5

TITLE

Cabinet Assembly Snorkel Models SR3370 & SR2770, V2

Page 1-33

Engine assembly drawing

6 8 17

18

8

22

36

37

5

x5

16

8

12

7

3 5

27

36 21

x3

x4

6

6

31 33

x3

9

17

4

43 32

x4

6 4

13 41

x2

2

8

44

42 25

39

4

4

38

1

14

14

23 x3

x3

8 17

19 14

36

4

4

9

x3

8

28

18

26

6 40

35

8

37

24

x2

38 36 x6 x2

36

6

5 7

8

20

38

18

11

10

8

x2

x2

22

5

5 x2

30

6 8

34 37

TITLE

Page 1-34

Engine Assembly Kubota D902 Snorkel Models SR3370 & SR2770, V2

15

8

Engine assembly, Kubota D902 Engine assembly, Kubota D902

Item

Part No.

Qty

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44.

3040174

1

3602-08 3603-06 3603-08 3603-10 3605-08 3605-10 3610-06020 3610-08020 3610-08030 3610-08040 3610-10025 3611-06 3611-08 3611-10 3617-10020 3617-10025 7025-006 7025-022 12409 12944 12956 13022 13023 13049 13086 ********** ********** ********** ********** 13093 13093-10 13095 13104-0510 13164 60017-007 60017-010 60021-008 3603-10H 2650001 2690004 7630208 3610-06025

3 10 11 22 4 26 4 1 2 3 8 5 2 8 8 4 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 6 5 4 10 1 2 1 1 4 1

Solenoid, 24V Plug in relay base on engine loom Nut, metric, M8, plated Washer, flat, M6 x 16 Washer, flat, M8 x 19 Washer, flat, M10 x 24 Washer, spring, M8 Washer, spring, M10 Bolt, metric, M6 x 20, C8.8 Bolt, metric, M8 x 20, C8.8 Bolt, metric, M8 x 30, C8.8 Bolt, metric, M8 x 40, C8.8 Bolt, metric, M10 x 25, C8.8 Nut, metric, nyloc, M6 Nut, metric, nyloc, M8 Nut, metric, nyloc, M10 Bolt,metric, M10 x 20, fine thread Bolt, metric, M10 x 25, fine thread Adaptor, 1 & 5/16" UNO -> 1 & 5/16" JICM, straight Adaptor, 7/8" UNO -> 3/4" JICM, straight Exhaust clamp Engine mount feet, SRxx70, D902 Coupling, SAE 'A' pump -> #5 Bellhousing Throttle solenoid bracket Throttle lever Pump, SAE 'A', 9 spline, 10.3cc Engine, Kubota D902 Fuel filter Air filter hose Fuel, pre-filter Manifold flange, 3 bolt Exhaust, SRxx70, D902 Tail pipe, detachable Fuel filter bracket Capscrew, 5/16" UNC x5/8" Cable tie mount Bolt, 3/8" UNC x 1 Bolt, 3/8" UNC x 1&1/4" Nut, 1/4" UNF Washer, flat, M10, hardened Swivel, inline Rod end Engine mount Bolt, M6 x 25 C8.8

**********

=

Parts supplied with engine (no part numbers)

SR3370 & SR2770 – 13184B

Description

Rev D

page 1 - 35



Section 2. - Hydraulics Section 2 Hydraulic assembly . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 4 wheel drive hydraulic schematic drawing. . . . . . . 2-3 Hose Part Numbers and Colour Codes. . . . . . . . . . 2-5 Hose part numbers and colour codes . . . . . . . . . . . 2-5 Manifold assembly, main . . . . . . . . . . . . . . . . . . . . . 2-6 Manifold assembly, main drawing . . . . . . . . . . . . . . 2-7 Manifold assembly, 4 wheel drive . . . . . . . . . . . . . . 2-8 Manifold assembly, stabilisers. . . . . . . . . . . . . . . . . 2-9 Hydraulic oil tank assembly . . . . . . . . . . . . . . . . . . 2-10 Hydraulic oil tank assembly drawing. . . . . . . . . . . 2-11 Steer axle cylinder . . . . . . . . . . . . . . . . . . . . . . . . . 2-12 Axle cylinder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13 Main lift cylinder assembly . . . . . . . . . . . . . . . . . . 2-14

SR3370 & SR2770 – 13184B

Rev D

page 2 - 1

Hydraulic assembly Hydraulic assembly

Item

Part No

Qty

0. 1.

12568A 12568-1

1 4

Item

Part No

Qty

0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30.

13161A 12567-1 12567-2 12567-3 12567-4 12567-5 12567-6 12567-2 12567-8 12567-9 12567-8 12567-11 12567-12 12567-13 12567-14 12567-15 12567-14 12567-13 12567-12 12567-19 12567-20 12567-21 12567-22 12567-23 12567-24 12567-11 12567-2 12567-27 12567-8 12567-29 13037

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Item

Part No

Qty

0. 1. 2. 3. 4. 5.

13162A 12569-1 12569-2 12569-3 12569-4 12569-5

1 1 2 2 2 2

page 2 - 2

Description Stabiliser valve block assembly Stabiliser directional valve

Description Main manifold valve block assembly, V2 Stabiliser enable valve Stabiliser check valve Steering flow control Steering directional valve Steering relief shuttle Steering pilot check Steering relief check Steering relief valve Proportional valve Lift relief Lift valve Drive valve, forward Drive counterbalance valve, reverse Drive check valve, forward Free wheel valve Drive check valve, reverse Drive counterbalance valve, forward Drive valve, reverse Hand pump Brake reset valve Brake pilot check Brake shuttle Axle pressure reducing valve Brake flow control valve Brake selector valve Compensator check Compensator bleed, flow regulator Main relief Compensator Adjustable flow control valve (SR3370 only)

Description 4 wheel drive manifold block assembly, V2 Selector valve series parallel Pilot operated selector valves, N.O. Flow divider combiner Drive motor relief valves Pilot operated selector valve, N.C.

Rev D

SR3370 & SR2770 – 13184B

4 wheel drive hydraulic schematic drawing

13162 4WD MANIFOLD

DRIVE SECOND LIFT CYLINDER SR3370 ONLY

MLFR MRFR

LIFT CYLINDER

LIFT CYLINDER 2

3. 2000PSI 4. DR

MRRR 2000PSI

MLRR MRFF

2.

4. MRFD

PILOT

NOT USED ON MACHINES

MLFF

5.

1.

WITHOUT STABILISERS 0.8 MLFD

3.

STABILISER

STEERING

5.

0.8

MLRF 2. MLRD NOTE 2 MRRF 30. MRRD

RFR

RFE

LFR

L FE

LRR

LRE

RRR

DP

RRE

SR

SL

LCP

LCR

DP

DR

DF

2500PSI

HAND PUMP

2500PSI

19.

15.

6.

7.

14.

16.

13.

5.

17.

2000PSI 1.

1.

1.

1.

8.

4.

20.

NOTE 1 10

P

18.

3.

STP

1.5mm

12.

2.

21.

11.

5LPM 9.

12568 STABILISER MANIFOLD

T

AXLE CYLINDERS

1.

22.

BR

PILOT

25.

26. NOTE 3

TP

AXL 950PSI

29. STR

24. 23

PUMP

ENGINE

BL

27.

AXR

28. 3200PSI

0.4LPM

TPA DM

TANK

13161 MAIN MANIFOLD NOTE 1: SR3370

= 2200PSI, SR2770 = 2800PSI Flow Control SR3370 CE Units Only Relief SR3370 = 3200PSI, SR2770 = 3100PSI

NOTE 2: Adjustable NOTE 3: Main

TITLE

Hydraulic schematic Snorkel Models SR3370 & SR2770 - V2

Page 2-3

Hose Part Numbers and Colour Codes Hose Part Numbers and Colour Codes

READING HOSE TAGS

Colour 1

Colour 2

Hose tags are read from the fitting side of the hose in towards the hose. As such colour 1 is the closest to the fitting, colour 2 the next colour then 3, 4 etc… Snorkel Part Number

Colour ID Colour 1 Colour 2

12812-74 12812-75 12812-76 12812-77 12812-78 12812-79 12812-80 12812-81 12812-84 12812-85 12812-86 12812-87 12812-88 12812-89 12812-90 12812-91 12812-92 12812-93 12812-94 12812-95 12812-96 12812-97 12812-98 12812-99 12812-100 12812-101 12812-102 12812-103 12812-104 12812-105 12812-106 12812-107 12812-108 12812-109

Red Red Orange Orange Yellow Yellow Green Green Blue Blue Red Blue Red Red Red Red Orange Orange Orange Orange Yellow Yellow Yellow Green Green Green Green Black Red Red ----Orange ---

Yellow Green Yellow Green Yellow Green Yellow Green Yellow Green ----White Red Blue --White Red Blue --White Red Blue White Red Blue ----Orange Black ---------

Black Black

Yellow White

Hose part numbers and colour codes

Hose Use Stab RR Extend: Stab Manifold RRE  Stab Cyl RR Extend Stab RR Retract: Stab Manifold RRR

Stab Cyl RR Retract



Stab LR Extend: Stab Manifold LRE  Stab Cyl LR Extend Stab LR Retract: Stab Manifold LRR  Stab Cyl LR Retract Stab LF Extend: Stab Manifold LFE  Stab Cyl LF Extend Stab LF Retract: Stab Manifold LFR  Stab Cyl LF Retract Stab RF Extend: Stab Manifold RFE  Stab Cyl RF Extend Stab RF Retract: Stab Manifold RFR  Stab Cyl RF Retract Steer Right: Main Manifold SR  Steer Cyl Extend Steer Left: Main Manifold SL

Steer Cyl Retract



Drive Forward: Main Manifold DF

4WD Manifold DF



Drive Reverse: Main Manifold DR  4WD Manifold DR Motor RR Drain: 4WD Manifold MRRD  Motor RR Case Drain Motor RR CW (Fwd): 4WD Manifold MRRF  Motor RR Port A Motor RR CCW (Rev): 4WD Manifold MRRR  Motor RR Port B Motor RR Brake: Main Manifold BR  RR Motor Brake Motor LR Drain: 4WD Manifold MLRD  Motor LR Case Drain Motor LR CW (Rev): 4WD Manifold MLRR  Motor LR Port A Motor LR CCW (Fwd): 4WD Manifold MLRF  Motor LR Port B Motor LR Brake: Main Manifold BL  LR Motor Brake Motor LF Drain: 4WD Manifold MLFD  Motor LF Case Drain Motor LF CW (Rev): 4WD Manifold MR2

Motor LF Port A



Motor LF CCW (Fwd): 4WD Manifold MLFF  Motor LF Port B Motor RF Drain: 4WD Manifold MRFD  Motor RF Case Drain Motor RF CW (Fwd): 4WD Manifold MRFF  Motor RF Port A Motor RF CCW (Rev): 4WD Manifold MRFR  Motor RF Port B Lock Left Axle: Main Manifold AXL  LH Axle Cyl Lock Right Axle: Main Manifold AXR  RH Axle Cyl 4WD Manifold Pilot: Main Manifold Pilot  4WD Manifold Pilot 4WD Manifold Return: Main Manifold DP  4WD Manifold DP Main Manifold Return: Main Manifold Tank  Oil Filter Tee Filter Return: Oil Filter  Hydraulic Oil Tank Pump Pressure: Main Manifold Pump  Pump Pressure Port Suction Line: Pump Suction Port  Hydraulic Oil Tank

SR2770 ONLY

*12812-116/120 *12812-117/117

Raise Stack: Main Manifold LCP  Lift Cyl Extend Lift Cyl Drain: Main Manifold LCR  Lift Cyl Drain

SR3370 ONLY Raise Stack: Main Manifold LCP  Raise Stack Tee --*12812-110/110 Yellow Lower Stack: Main Manifold LCR  Drain Stack Tee White --*12812-111/111 Upper Lift Cyl Extend: Raise Stack Tee  Upper Lift Cyl Extend White Yellow *12812-112/118 *12812-113/113 White White Upper Lift Cyl Drain: Drain Stack Tee  Upper Lift Cyl Drain Yellow Lower Lift Cyl Extend: Raise Stack Tee  Lower Lift Cyl Extend *12812-114/119 Black White Lower Lift Cyl Drain: Drain Stack Tee  Lower Lift Cyl Drain *12812-115/115 Black Note: Part Numbers marked with an * are shown with the number for STC fittings in black and the number for JIC fittings in magenta

SR3370 & SR2770 – 13184B

Rev D

page 2 - 5

Manifold assembly, main Manifold assembly, main

Item 0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 37. 38. 39. 40. 41. 42. 43. 44. 45. 46.

Part No

13161A 12567-1 12567-2 12567-3 12567-4 12567-5 12567-6 12567-2 12567-8 12567-9 12567-8 12567-11 12567-12 12567-13 12567-14 12567-15 12567-14 12567-13 12567-12 12567-19 12567-20 12567-21 12567-22 12567-23 12567-24 12567-11 12567-2 12567-27 12567-8 12567-29 10992-2 12770-330606 12770-330806 12770-330808 7025-001 7035-001 7025-008 12567-30 12567-31 12567-32 12567-33 12567-34 12677 12835-2

page 2 - 6

Qty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 5 3 4 1 1 1 1 2 2 6 13 2 5

Description Main manifold valve block assembly, V2 Stabiliser enable valve Stabiliser check valve Steering flow control Steering directional valve Steering relief shuttle Steering pilot check Steering relief check Steering relief valve Proportional valve Lift relief Lift valve Drive valve, forward Drive counterbalance valve, reverse Drive check valve, forward Free wheel valve Drive check valve, reverse Drive counterbalance valve, forward Drive valve, reverse Hand pump Brake reset valve Brake pilot check Brake shuttle Axle pressure reducing valve Brake flow control valve Brake selector valve Compensator check Compensator bleed, flow regulator Main relief Compensator Test point, 9/16" UNO Adapter, straight, 9/16" UNO -> 3/8" STCF Adapter, straight, 3/4" UNO -> 3/8" STCF Adapter, straight, 3/4" UNO -> 1/2" STCF Adapter, straight, 9/16" UNO -> 9/16" JICM Plug, 9/16" UNO Adapter, straight, 11/16" JICM -> 11/16" UNO Coil, 12V Plug Plug Plug, (2 not shown) Plug, (1 not shown) Coil, 12V Coil, 12V

Rev D

SR3370 & SR2770 – 13184B

Manifold assembly, 4 wheel drive Manifold assembly, 4 wheel drive

Item 0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Part No

Qty

13162A 12770-350606 12770-330806 12770-330606 12770-330808 12569-2 12569-3 12569-5 12569-6 12567-11 12835-2

Description

1 5 8 1 2 2 2 2 2 1 1

4 wheel drive manifold block assembly, V2 Adapter, 90O elbow, 9/16" UNO -> 3/8" STCF Adapter, straight, 3/4" UNO -> 3/8" STCF Adapter, straight, 9/16" UNO -> 3/8" STCF Adapter, straight, 3/4" UNO -> 1/2" STCF Pilot cartridge, NO Flow divider, combiner Pilot valve, NC Drive motor relief valve Selector valve series, parallel Coil, 12V 7

6

5

7

5

8 6

9

10

2

1

1 2 2

1

2

2 2

4 8

1 1

3 4 2

2

page 2 - 8

1

Rev D

SR3370 & SR2770 – 13184B

Manifold assembly, stabilisers Manifold assembly, stabilisers

Item 0. 1. 2. 3.

Part No

Qty

12568A 12568-1 12770-330606 12770-330808

Description

1 4 9 1

Stabiliser valve block assembly Stabiliser directional valve Adapter, straight, 9/16" UNO -> 3/8" STCF Adapter, straight, 3/4" UNO -> 1/2" STCF

1 1 1 1

2

2

2

3 2

2 2

2 2

SR3370 & SR2770 – 13184B

2

Rev D

page 2 - 9

Hydraulic oil tank assembly Hydraulic oil tank assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20.

Part No

3603-06 3603-10 3610-10050 3611-06 3611-10 3618-11 3618-26 3618-32 11430-1 11430-5 11487 11558-1 11558-2 11558-8 452756 605246 605256 11955 5560179 451776 302950

page 2 - 10

Qty 10 3 3 10 3 1 2 1 1 1 1 1 1 1 1 1 1 1 3 1 1

Description Washer, plain, M6 x 16, ZP Washer, plain, M10 x 24, ZP Bolt, M10 x 50, C8.8, ZP Nut, nyloc, M6 Nut, nyloc, M10 Hose clamp, 11 - 25mm, ZP Hose clamp, 26 - 28mm, ZP Hose clamp, 34 - 37mm, ZP Base plate weld Gasket Filter breather Tank, 13 gallon Top plate weld, plated Tank inner hose Plug, magnetic Strainer, hydraulic tank filler Cap, vented, standard Cap, lockable, option Flat washer, special Decal, hydraulic fluid Decal, hydraulic fluid, max/min level

Rev D

SR3370 & SR2770 – 13184B

Hydraulic oil tank assembly drawing

Hydraulic oil tank assembly drawing

11

4 8 1 7

13

10

9

7 14

3 2

5

18 17 16 3 2

12 20 FUL

L AD D

18

3029 50

5

H YD

RA U CHEC LI C K FL UID FLU ID L USE LEVEL PREM WITH EV E PLAT IUM L VISC GRAD HYDRAUFORM LO OSITY E 10 LIC OI L WERED 32 AT W40 POUR0 SUS 100°F POIN (SAYBO (38°C T: -35 LT) ) DO °F (-3 7°C) NO T O VE R FILL

451

776

19 5

18 2

6

3

15

SR3370 & SR2770 – 13184B

Rev D

page 2 - 11

Steer axle cylinder Steer axle cylinder

Item 1. 2. 3. 4.

Part No.

3624-27 12770-340406 11699 12770-330406 11699K

Qty

Description

1 1 1 1 1

Permaglide bush Adapter, male SAE to female STC Steer cylinder Adapter, male SAE to female STC, straight Seal kit

1

3

2 4

page 2 - 12

Rev D

SR3370 & SR2770 – 13184B

Axle cylinder Axle cylinder

Item 1. 2. 3. 4. 5.

Part No. 3626-3 11368-2 12835-1 12835-2 11642 12770-350606 11642K

Qty 4 1 1 1 1 1 1

Description Flanged permaglide bush Solenoid valve and coil (Prior to Serial Number NZ070116) Cartridge (from Serial Number NZ070116) Coil (from Serial Number NZ070116) Axle cylinder Adapter, Male SAE to female STC, 90O adjustable Seal kit

2

5

3

4

1

1

SR3370 & SR2770 – 13184B

Rev D

page 2 - 13

Main lift cylinder assembly Main lift cylinder assembly

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

Part No

Qty

3603-06 3605-06 3610-06012 7031-001 7035-001 12770-340808 11687 56112-6 6010833 6018024 12752A 12677 11687K

Description

2 2 2 1 1 1 1 6 1 1 1 1 1

Washer, plain, M6 x 16, ZP Washer, spring, M6 Bolt, M16 x 12, C8.8, ZP Adaptor, elbow 90O 9/16 JICM -> 9/16 UNO Plug Adaptor, elbow 45O 1/12 UNO -> 1/2 STC F SR lift cylinder Bushing Valve, cartridge, adjustable Solenoid valve, 2 way, normally closed Cylinder bleed down bracket assembly Coil Seal kit

4

9 7

2

8 6

8

1

3

5

12

11 10

page 2 - 14

Rev D

SR3370 & SR2770 – 13184B

Section 3. - Electrical Section 3 Looms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Electrical schematic drawing, auto level . . . . . . . . . 3-3 Colour coded wiring circuit auto level . . . . . . . . . . . 3-4 Electrical schematic drawing, no stabilisers . . . . . . 3-5 Colour coded wiring circuit, no stabilisers. . . . . . . . 3-6 Ground control box assembly drawing . . . . . . . . . . 3-8 Ground control box assembly . . . . . . . . . . . . . . . . . 3-9 Ground box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10 Ground box drawing - sheet 1 . . . . . . . . . . . . . . . . 3-11 Ground box drawing - sheet 2 . . . . . . . . . . . . . . . . 3-12 Platform control box assembly . . . . . . . . . . . . . . . 3-14 Platform Control Box Assembly drawing Sheet 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15 Platform Control Box Assembly drawing Sheet 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

SR3370 & SR2770 – 13184B

Rev D

page 3 - 1

Looms Looms

Item

Part No.

Qty

1. 2. 3. 4. 5. 6. 7. 8. 9.

12731-11 12768-11 12768-10 12731-6 12731-10 12789-1 12789-2 12731-8 12731-2

1 1 1 1 1 1 1 1 1

10.

12731-9

1

11. 12. 13.

12731-12 12893 12894

1 1 1

page 3 - 2

Description Loom, base, SR2770 & SR3370, V2, machines with stabilisers only Loom, control cable, 17.8m, SR2770, V2 Loom, control cable, 20m, SR3370, V2 Loom, engine Kubota D902, SR2770 & SR3370, V2 Loom, horn supply / earth, non CE machines Loom, lower stack SR2770 Loom, lower stack SR3370 Loom, main manifold earth, SR2770 & SR3370, V2 Loom, main manifold earth, SR2770 & SR3370, V2, machines with stabilisers only. Loom, stabiliser manifold control, SR2770 & SR3370, V2, machines with stabilisers only Loom, base, SR2770 & SR3370, V2, machines without stabilisers only Loom, stack sensors, SR2770 & SR3370, V2, CE machines only Loom, overload control, SR2770 & SR3370, V2, CE machines only

Rev D

SR3370 & SR2770 – 13184B

Electrical schematic drawing, auto level

DRIVEFORWARD/LOWER

FLASHINGLIGHT OPTION

DRIVEREVERSE/RAISE

HORN

AXLEVALVES

BRAKE

DRIVECUTOUT SWITCHES ON STABILISER

MANUALOUTRIG GER SWITCHES UP DOWN

AUTORETRACT

7 . 3 J

AUTOLEVEL PLATFORM BOX

K18

P 4- 9

P2-6 P2-5

HI THROT Leg RFDown

P2-1

Leg LFDown

P2-2

Leg LR Down

DRIVE REVERSE/RAISE DRIVE FORWARD/LOWER

Leg RR Down

P2-3 P2-4 P2-7 P2-10 P2-11

SPEED SWITCH

P 2- 12 P4-1 P4-2 P4-3 P4-4 P4-5 P4-6 P4-7 P4-8

P2-8 P2-9

STABLEOUTPUT ALLLEGSDOWN TILT OUTPUT

R R R R R G L G E G E L E L T L D C D N A N E R E T T T X E X E R E

R L F G L E G L E T L C D A N R E T T E X R E

F L G E L T C A R T E R

F R G E L D N E T X E

F R G E L T C A R T E R

GP106 J1.3 (J5R) HIGH OUTPUT AX LE SWITCHS

TITLE

OUTRIGGER VALVES

Electrical Schematic, Standard, Auto Level, Snorkel Models Page 3-3 SR3370 & SR2770, V2

Colour coded wiring circuit auto level

Lift Cylinder Lower +12V Earth

BLACK

BLACK/RED

BLACK/GREEN

K C A L B

W O L L E Y / N W O R B

4WD Block +12V Earth

RED/BLACK

YELLOW

Axle Solenoids Left hand, Contact A Left Hand, Contact B Right Hand, Contact A Right Hand Contact B

Main Manifold Proportional Power Lift Power Motor Forward Motor Reverse Proportional Earth Lift Earth Motor Forward Earth Motor Reverse Earth Stabiliser Pressure Earth Brake Earth Steer Left Earth Steer Right Earth Stabiliser Pressure Brake Power Steer Left Steer Right

Switches Leg Stowed NO Right Front, Contact 1 Right Front, Contact 4 Left Front, Contact 1 Left Front, Contact 4 Left Rear, Contact 1 Left Rear, Contact 4 Right Rear, Contact 1 Right Rear, Contact 4

PINK

PINK

PURPLE GREY

GREEN/RED BLUE/RED

K C A L B

ORANGE PINK

YELLOW/BLACK BLUE/BLACK

GREEN E T I H

W / N W O R B BROWN

J1.1 J1.2 J1.3 J1.4 J1.5 J1.6 J1.7 J1.8 J1.9 J1.10 J1.11 J1.12

O I O I I O I

J2.1 J2.2 J2.3 J2.4 J2.5 J2.6 J2.7 J2.8 J2.9 J2.10 J2.11 J2.12

I I I I

Lower Control Box Platform Speaker Platform Key Switch Proportional High Output Drive Reverse From Platform Drive Forward From Platform Stabiliser Power Leg Moving From Auto Stabiliser — Hi/Low Drive Speed — Proportional Control Platform Speaker

I

I

O O O O O O O O

J4.1 J4.2 J4.3 J4.4 J4.5 J4.6 J4.7 J4.8 J4.9 J4.10 J4.11 J4.12

I I O O

J5.1 J5.2 J5.3 J5.4 J5.5 J5.6 J5.7 J5.8 J5.9 J5.10 J5.11 J5.12

I O I O

O O I I

O O O O

J10.1 J10.2 J10.3 J10.4 J10.5 J10.6 J10.7 J10.8 J10.9 J10.10 J10.11 J10.12

O O O O O O O O O O O

BLUE/WHITE

Horn

RED/BLUE

I I

Battery +12V 0V

Battery Isolate Switch +12V In +12V Out

Flashing Light (Option) +12V Earth

BLACK

BROWN/BLACK

RED/BLUE

Stack Stowed Switch NO Power In Power Out

RED/BLUE

O O O

I I I O I O O

Scissor Loom Platform Speaker + Platform Key Switch Out Proportional High Output Drive Reverse From Platform Drive Forward From Platform Stabiliser Power ----Hi/Low Drive Speed --Proportional Control Platform Speaker -

Stabiliser RF Down From Platform Stabiliser LF Down From Platform Stabiliser LR Down From Platform Stabiliser RR Down From Platform Stabiliser RF Up From Platform Stabiliser LF Up From Platform Stabiliser LR Up From Platform Stabiliser RR Up From Platform Auto Stow From Platform Auto Level From Platform Operator Horn From Platform --------J12 J12.1 J12.2

RED/BLUE

RED/BLUE

RED/BLUE

RED

RED/BLUE RED/WHITE

d d d d n n n n u u d u d o d u d o n r n o n r n o r u u G u r u o G o o G o G r n n n n r n r n r n G n w w w w G w G w G w w p p p p o o o o p o p o p o p o U U U U D D D D U D U D U D U D R R F F R R F F F F R R F F R R R L L R R L L R R R L L R R R R

Stabiliser Limit NC Right Front, Contact 1 Right Front, Contact 2 Left Front, Contact 1 Left Front, Contact 2 Left Rear, Contact 1 Left Rear, Contact 2 Right Rear, Contact 1 Right Rear, Contact 2

GREEN/BLACK

PURPLE

Diesel Engine Solenoid Relay Contact 30 Solenoid Relay Contact 85 Solenoid Relay Contact 86 Solenoid Relay Contact 87

RED GREY GREEN

WHITE

Throttle Solenoid + Throttle Solenoid -

PINK

GREEN

YELLOW YELLOW/BLACK YELLOW/GREEN

BLUE/RED

J11 J11.6 J11.5 J11.4 J11.3 J11.2 J11.1 J13 J13.2 J13.1

GREY

GREEN/WHITE ORANGE BLUE

Auto Stabiliser, 12546 O Stabiliser RF Extend O Stabiliser LF Extend O Stabiliser LR Extend O Stabiliser RR Extend O Stabiliser RF Retract O Stabiliser LF Retract Stabiliser LR Retract O O Stabiliser RR Retract Stabiliser Supply I

P2.1 P2.2 P2.3 P2.4 P2.5 P2.6 P2.7 P2.8 P2.9 P2.10 P2.11 P2.12

I I I I I I O O O I

Stabiliser RF Is Down Stabiliser LF Is Down Stabiliser LR Is Down Stabiliser RR Is Down Auto Level Auto Stow Leg Moving Stable Tilt Not Elevated Supply Negative Supply Positive

PURPLE GREY

ORANGE/BLACK

RED/BLUE

GREEN/WHITE

W K O C L A L L E B Y

P4.1 P4.2 P4.3 P4.4 P4.5 P4.6 P4.7 P4.8 P4.9

YELLOW/BLUE

GREEN/RED

BLUE

BLACK

GREEN/YELLOW

RED/BLUE

RED/BLACK

W O L L E Y / K N E U C E L A E B L R / B / G N E N E E R E G R G

GREEN/BLUE

RED/YELLOW

ORANGE

BLUE

N W E O E L R L G G K E / Y W C E O A U L L L B L / B E / Y W W O L O L L L E E Y Y N E E R

BLUE/WHITE

ORANGE/BLACK BROWN

Stabiliser Block

Raise From Platform Ground To Platform Lower From Platform Choke From Platform ---Lift Enable Lamp On Platform Low Oil Pressure Lamp On Platform Drive Enable Lamp On Platform Steer Right From Platform Power To Platform Steer Left From Platform Engine Switch From Platform

RED/YELLOW

+12V Input Ignition To Alternator Low Oil Switch Key Switch Power — — Starter Choke Solenoid To Db Alt Field — TemperatureSensor +12V Input

O O I

PURPLE

+12V Earth

BLACK

Battery Negative Drive Interlock Stabiliser Pilot Valve Axle Valves — +12V To Drive Cut Out Switches — Steer Left Valve Steer Right Valve — Battery Positive +12V Battery Positive +12V

RED

RED

J2.1 J2.2 J2.3 J2.4 J2.5 J2.6 J2.7 J2.8 J2.9 J2.10 J2.11 J2.12

RED/YELLOW

Proportional Valve Lift Stack Valve Drive Forward Valve Drive Reverse Valve +12V To Interlocks & Auto Stabiliser Lower Stack Valve Revs High Drive High — — Lift Enabled Stack Raised

I I

O

I O O O O I

Raise From Platform Ground To Platform Lower From Platform Choke From Platform — Lift Enable Lamp On Platform Low Oil Lamp On Platform Drive Enable Lamp On Platform Steer Right From Platform Power To Platform Steer Left From Platform Engine Start From Platform

O O O I O I I

J3.1 J3.2 J3.3 J3.4 J3.5 J3.6 J3.7 J3.8 J3.9 J3.10 J3.11 J3.12

J1.1 J1.2 J1.3 J1.4 J1.5 J1.6 J1.7 J1.8 J1.9 J1.10 J1.11 J1.12

GREEN/YELLOW

Axle Switches NO Left Hand, Contact A Left Hand, Contact B Right Hand, Contact A Right Hand, Contact B

ORANGE/BLACK

Reverse EMF Protection Diode, Anode Reverse EMF Protection Diode, Cathode BLACK RED

Alternator +12V Ignition To Alternator Alternator Field

Oil Pressure Switch

RED RED/BLACK

E G N A R O

Run Solenoid (Hold) Run Solenoid (Pull) Run Solenoid Earth

BLACK

Run Solenoid (Pull) Starter Solenoid Glow Plug TemperatureSender Engine Casting TITLE

Colour Coded Wiring Circuit Snorkel Models SR3370 & SR2770, V2 Machines with Stabilisers

Page 3-5

E T I H W K C A L B

Electrical schematic drawing, no stabilisers

DRIVEFORWARD/LOWER

FLASHINGLIGHT OPTION

DRIVEREVERSE/RAISE

HORN

AXLEVALVES

BRAKE

+12V TILT SENSOR TILT OUTPUT

7 . 3 J

K18

HI THROT

DRIVE REVERSE/RAISE DRIVE FORWARD/LOWER

SPEED SWITCH

J1.3 (J5R) HIGH OUTPUT AX LE SWITCHES

TITLE

Electrical Schematic, Standard, Snorkel Models SR3370 & SR2770, V2 Machines without Stabilisers

Page 3-5

Colour coded wiring circuit, no stabilisers

Lift Cylinder Lower +12V Earth

BLACK

4WD Block +12V Earth

BLACK/RED

BLACK/GREEN

K C A L B

RED/BLACK

YELLOW

Axle Solenoids Left hand, Contact A Left Hand, Contact B Right Hand, Contact A Right Hand Contact B

Main Manifold Proportional Power Lift Power Motor Forward Motor Reverse Proportional Earth Lift Earth Motor Forward Earth Motor Reverse Earth Stabiliser Pressure Earth Brake Earth Steer Left Earth Steer Right Earth Stabiliser Pressure Brake Power Steer Left Steer Right

PINK

PINK

PURPLE GREY

GREEN/RED BLUE/RED

K C A L B

ORANGE PINK

YELLOW/BLACK BLUE/BLACK

GREEN

J1.1 J1.2 J1.3 J1.4 J1.5 J1.6 J1.7 J1.8 J1.9 J1.10 J1.11 J1.12

O I O I I O I

J2.1 J2.2 J2.3 J2.4 J2.5 J2.6 J2.7 J2.8 J2.9 J2.10 J2.11 J2.12

I I I I

Lower Control Box Platform Speaker Platform Key Switch Proportional High Output Drive Reverse From Platform Drive Forward From Platform Stabiliser Power Leg Moving From Auto Stabiliser — Hi/Low Drive Speed — Proportional Control Platform Speaker

I

I

O O O O O O O O

J4.1 J4.2 J4.3 J4.4 J4.5 J4.6 J4.7 J4.8 J4.9 J4.10 J4.11 J4.12

I I O O

J5.1 J5.2 J5.3 J5.4 J5.5 J5.6 J5.7 J5.8 J5.9 J5.10 J5.11 J5.12

I O I O

O O I I

O O O O

J10.1 J10.2 J10.3 J10.4 J10.5 J10.6 J10.7 J10.8 J10.9 J10.10 J10.11 J10.12

O O O O O O O O O O O

BLUE/WHITE

Horn

RED/BLUE

I I

Battery +12V 0V

Battery Isolate Switch +12V In +12V Out

Flashing Light (Option) +12V Earth

BLACK

BROWN/BLACK

RED/BLUE

Stack Stowed Switch NO Power In Power Out

RED/BLUE

O O O

I I I O I O O

J12 J12.1 J12.2

Tilt Sensor Tilt Output +12V Supply Earth

RED RED/WHITE BLUE

RED/BLUE

Diesel Engine Solenoid Relay Contact 30 Solenoid Relay Contact 85 Solenoid Relay Contact 86 Solenoid Relay Contact 87

RED/BLACK RED GREY GREEN

WHITE

Throttle Solenoid + Throttle Solenoid -

PINK

GREEN/WHITE

W K O C L A L L B E Y

Reverse EMF Protection Diode, Anode Reverse EMF Protection Diode, Cathode BLACK RED

Alternator +12V Ignition To Alternator Alternator Field

Oil Pressure Switch

RED

Run Solenoid (Hold) Run Solenoid (Pull) Run Solenoid Earth Run Solenoid (Pull) Starter Solenoid Glow Plug TemperatureSender Engine Casting

Colour Coded Wiring Circuit Snorkel Models SR3370 & SR2770, V2 Machines without Stabilisers

Stabiliser RF Down From Platform Stabiliser LF Down From Platform Stabiliser LR Down From Platform Stabiliser RR Down From Platform Stabiliser RF Up From Platform Stabiliser LF Up From Platform Stabiliser LR Up From Platform Stabiliser RR Up From Platform Auto Stow From Platform Auto Level From Platform Operator Horn From Platform ---------

BROWN

E G N A R O

Page 3-6

Raise From Platform Ground To Platform Lower From Platform Choke From Platform ---Lift Enable Lamp On Platform Low Oil Pressure Lamp On Platform Drive Enable Lamp On Platform Steer Right From Platform Power To Platform Steer Left From Platform Engine Switch From Platform

ORANGE/BLACK

RED/BLACK

TITLE

Scissor Loom Platform Speaker + Platform Key Switch Out Proportional High Output Drive Reverse From Platform Drive Forward From Platform Stabiliser Power ----Hi/Low Drive Speed --Proportional Control Platform Speaker -

RED/YELLOW

+12V Input Ignition To Alternator Low Oil Switch Key Switch Power — — Starter Choke Solenoid To Db Alt Field — TemperatureSensor +12V Input

O O I

PURPLE

+12V Earth

BLACK

Battery Negative Drive Interlock Stabiliser Pilot Valve Axle Valves — +12V To Drive Cut Out Switches — Steer Left Valve Steer Right Valve — Battery Positive +12V Battery Positive +12V

RED

RED

J2.1 J2.2 J2.3 J2.4 J2.5 J2.6 J2.7 J2.8 J2.9 J2.10 J2.11 J2.12

RED/YELLOW

Proportional Valve Lift Stack Valve Drive Forward Valve Drive Reverse Valve +12V To Interlocks & Auto Stabiliser Lower Stack Valve Revs High Drive High — — Lift Enabled Stack Raised

I I

O

I O O O O I

Raise From Platform Ground To Platform Lower From Platform Choke From Platform — Lift Enable Lamp On Platform Low Oil Lamp On Platform Drive Enable Lamp On Platform Steer Right From Platform Power To Platform Steer Left From Platform Engine Start From Platform

O O O I O I I

J3.1 J3.2 J3.3 J3.4 J3.5 J3.6 J3.7 J3.8 J3.9 J3.10 J3.11 J3.12

J1.1 J1.2 J1.3 J1.4 J1.5 J1.6 J1.7 J1.8 J1.9 J1.10 J1.11 J1.12

BLACK

GREEN/YELLOW

ORANGE/BLACK

Axle Switches NO Left Hand, Contact A Left Hand, Contact B Right Hand, Contact A Right Hand, Contact B

Ground control box assembly drawing

1

7

8

GAS

2

CLIP OUT CLIP OUT

FOR GAS

FOR DUAL

ONLY

FUEL

DUAL FUEL

DUAL

LP

FUEL

ONLY GAS

LP

CLIP OUT FOR LP ONLY

TITLE

Page 3-8

Ground control box assembly Snorkel Models SR3370 & SR2770

Ground control box assembly Ground control box assembly

Item

Part No

Qty

1. 2. 7. 8.

560222 560240 3040068 3044167

1 1 1 1

SR3370 & SR2770 – 13184B

Description Ground control box assembly, Kubota diesel units Ground box (see page 3 - 10) Decal, ground control Circuit breaker 20 amp Terminal #10 spade 16/14 wire

Rev D

page 3 - 9

Ground box Ground box

Item

Part No

Qty

Description

0. 1. 2. 3. 4.

560222 560229 560224 560223 3020013 446836 446826 302-0015 302-0016 302-0018 302-0097 3020167 3049906 562236 455186 562326 560390 563686 3020087 10113 9776 10114 560394 560396 560397 302832 302882 560377 3040068 560240 560398 560389 0070967 560395 302856 302855

1 1 1 1 1 1 1 1 Ref 1 1 1 1 1 1 14 2 1 1 1 1 1 1 1 1 1 1 1 Ref Ref 1 1 1 1 2 2

Ground box, complete Ground electrical box Alarm board/daughter board Relay board/mother board Switch, toggle Switch, push/pull emergency stop, CE only Contact block, CE only Switch, toggle, SPST, (MON/OFF) Switch, toggle, SPDT, (M/OFF/M) Switch, toggle, DPDT, (M/OFF/M) Switch, toggle, DPDT, (ON/ON) Key switch, CE only Mounting base, CE only Switch guard, not required for CE Hour meter Relay, 12 volt DC - 20/30 amp Relay, 12 volt DC - 10 amp Circuit breaker, 15 amp capacity thermal Key switch Start switch, CE only Mounting base, CE only Contact, CE only Temperature gauge Ammeter Internal wire harness Speaker Drain plug Lamp, green bezel 12 volt Circuit breaker, 20 amp capacity thermal Decal, ground control Gasket Door restraint cable Corrosion inhibitor Temperature sensor Bracket for daughter board Stand-off for daughter board

5. 6. 7. 8.

9. 10. 11. 12. 13. 14.

15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28.

page 3 - 10

Rev D

SR3370 & SR2770 – 13184B

Ground box drawing - sheet 1

TITLE

Ground Box, Sheet 1 Snorkel Models SR3370 & SR2770

Page 3-11

Ground box drawing - sheet 2

TITLE

Page 3-12

Ground Box Sheet 2 Snorkel Models SR3370 & SR2770

Platform control box assembly Platform control box assembly

Item

Part No

Qty

0. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21.

560221 560228 560332 560225 560376 446836 0070967 3020097 560377 560375 3049847 3020016 560332 560379 560241 3040099 3040098 560272 3020016 446826 560378 563736

1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 1 1 4 1 1 1

page 3 - 14

Description Platform control box assembly Platform control box Switch, push button Joystick controller Internal wire harness Switch, push/pull emergency stop Corrosion inhibitor Switch, toggle Led lamp, green 12 volt Gasket Electrical connector Switch, auto level (not installed on machines without stabilisers) Switch, operator horn Switch, start/kill Placard, platform control box Electrical connector lock washer Electrical connector lock nut Placard, emergency stop Switch, outriggers (not installed on machines without stabilisers) Contact block, emergency stop Diode wire assembly Switch, toggle

Rev D

SR3370 & SR2770 – 13184B

Platform Sheet 1 Control Box Assembly drawing

TITLE

Platform Control Box Assembly Sheet 1, Snorkel Models SR3370 & SR2770 Page 3-15

Platform Sheet 2 Control Box Assembly drawing

1 7 8 8 4 3 2 2 1 2 S S S S S J J J J J

JS 25

*

PIN # JS 1 JS 2 JS 3 JS 4 JS 5 JS 6 JS 7 JS 8 JS 9 JS 10 JS 11 JS 12 JS 13 JS 14 JS 15 JS 16 JS 17 JS 18 JS 18 JS 19 JS 20 JS 21 JS 22 JS 23 JS 24 JS 25 JS 26 JS 27 JS 28 JS 29 JS 30 JS 31

J2.3 J2.2 J2.1 J2.4 J10.11 J2.6 J2.7 J2.8 J2.9 J2.10 J2.11 J2.12 J1.1 J1.2 J1.3 J1.4 J1.5 J1.6 J12.1 J10.9 J10.10 J1.9 J1.11 J1.12 J10.1 J10.2 J10.3 J10.4 J10.5 J10.6 J10.7 J10.8

LOWER BASE END OF CONTROL CABLE LOWER FROM PLATFORM PLATFORM GROUND WIRE RAISE FROM PLATFORM CHOKE/GLOW PLUG SWITCH AT PLATFORM OPERATOR HORN LIFT ENABLE LAMP PLATFORM LOW OIL PRESSURE LAMP PLATFORM DRIVE ENABLE LAMP STEER RIGHT POWER TO PLATFORM (14 GA) STEER LEFT START SWITCH FROM PLATFORM PLATFORM SPEAKER PLATFORM KEY SWITCH OUT PROPORTIONAL HIGH OUTPUT DRIVE REVERSE DRIVE FORWARD OUTRIGGER SUPPLY OUTRIGGER SUPPLY

JS 29

AUTO LEVEL SWITCH

JS 26 JS 30

FWD

HI / LOW DRIVE SWITCH

JS 1 JS 3 UP REV

JS 16 JS 6

JS 9 JS 11

STOW

HI/LOW DRIVE SWITCH PROPORTIONAL CONTROL PLATFORM SPEAKER OUTRIGGER RF DOWN OUTRIGGER LF DOWN OUTRIGGER LR DOWN OUTRIGGER RR DOWN OUTRIGGER RF UP OUTRIGGER LF UP OUTRIGGER LR UP OUTRIGGER RR UP

JS 17

DOWN

JS 4 FWD/DOWN REV/UP

JS 12 JS 14

FROM JSR (JS 15) ONLY * NOTE: INPUT IF LOWER PLATFORM SWITCH IS MADE! NOTE: JS 18 T’S IN CONTROL CABLE TO J1.6 AND J12.1 NOTE: NOT USED ON MACHINES WITHOUT STABILISERS

JS 7

JS 10

TITLE

Page 3-16

Platform Control Box Assembly Sheet 2, Snorkel Models Revised 16-08-2006 SR3370 & SR2770

Section 4. - General Options Section 4 AC outlet at platform, 230 volt . . . . . . . . . . . . . . . . . 4-2 AC outlet at platform 230V drawing. . . . . . . . . . . . . 4-3 Flashing light installation . . . . . . . . . . . . . . . . . . . . . 4-4 Fuel gauge option . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6 24Volt DC Option . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Colour coded wiring schematic, 24VDC option . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9 Control & hydraulic cabinet assembly - 24VDC . . 4-10 Control & hydraulic cabinet assembly drawing, 24VDC option . . . . . . . . . . . . . . . . . . . 4-11 Battery box assembly drawing, 24VDC option . . . 4-12 Battery box assembly - 24VDC option . . . . . . . . . 4-13 Battery box mounting - 24VDC option. . . . . . . . . . 4-14 Emergency bleed down mounting, 24VDC . . . . . . 4-15 Relay box assembly, 24VDC option . . . . . . . . . . . 4-16 Relay box assembly drawing, 24VDC option . . . . 4-17 Unloader valve 24VDC option . . . . . . . . . . . . . . . . 4-18

SR3370 & SR2770 – 13184B

Rev D

page 4 - 1

AC outlet at platform, 230 volt AC outlet at platform, 230 volt

Item

Part No

Qty

1. 2. 3. 4. 5. 6.

10967-3 10967-1 1814 10967-2 2500-014 1812

2 1 2 1 1 1

page 4 - 2

Description PDL enclosure Residual current device (with appliance inlet pins) M20 nylon cable gland Appliance inlet Switch outlet 3 core x 1.5 tpe flex cable

Rev D

SR3370 & SR2770 – 13184B

AC outlet at platform 230V drawing

AC outlet at platform 230V drawing

-

5

1

5

1

6 TOE BOARD

ON

OFF

DECK

3

3

4 6 1 2 RCD MOUNTED AT BASE

SR3370 & SR2770 – 13184B

Rev D

page 4 - 3

Flashing light installation Flashing light installation

Item 1. 2. 3. 4. 5. 6.

Part No

1866-003 1866-004 3603-05 3604-05020 3611-05 304-0341

Qty 1 1 6 3 3 2

Description Flashing light Guard, flashing light Washer, plain, M5 x 12.5, ZP Screw, pan head, M5 x 20, ZP Nut, nyloc, M5 Terminal pin, male (not shown)

4 2

x3

3

1 3 x3

5

page 4 - 4

Rev D

SR3370 & SR2770 – 13184B

Fuel gauge option Fuel gauge option

Item

Part No

Qty

0. 1. 2. 3. 4. 5.

11507 11430-9 0070483 11430-5 11430-1 3611-06

1 1 1 1 1 10

Description Fuel gauge option Top plate fuel tank Fuel gauge Gasket Base plate weld Nylock nut

1

2

5

3

4

SR3370 & SR2770 – 13184B

Rev D

page 4 - 5

Section 4. - 24Volt DC Option 24Volt DC Option

SR3370 & SR2770 – 13184B

Rev D

page 4 - 7

page 4 - 8

Rev D

SR3370 & SR2770 – 13184B

Colour coded 24VDC option wiring schematic,

RELAY BOX

LOWER CONTROL BOX J16.1 R1

J 5L. 4

BASE LOOM

12

4

RED/BLACK

J16.2

11

3

GREY

J16.3

10

2

J 5L. 7

WHITE

J 5L. 9

J16.4

9

YELLOW

RED/YELLOW

SDB - SWITCH BATTERY DIESEL SELECT

J 5C. 3

PURPLE

J16.2

J 5C. 4

ORANGE/BLACK

1

13

DBROWN

RED/YELLOW

8 J16.1

BLUE

J 5L. 3

N W O R B

J 5C. 7

PINK

J 5C. 9

BATTERY LOWER CONTROL BOX

+24V OUT

14

J17.1

J4.11 C

J4.11 L

RED

BASE LOOM

RED/BLUE

J4.12 C

J4.12 L J17.2

K C A L B RED/WHITE

J 5L. 2 J 5C. 6 STAB ENABLE VALVE

J16.5

W O L L E Y / D E R

R2 3

11

CHASSIS GROUND BY CONTACTOR BLUE/WHITE

J 5C. 2

6 10

YELLOW/GREEN

JL3 . 7

ENGINE LOOM

J3.7 L

9

1

13

BROWN

J 5C. 7

14

BATTERY CHARGER

STD CHASSIS GROUND CONTROL CABINET

R3 85

86 30

CHASSIS GROUND BY CONTACTOR

E L P R

K C A L B

R E D

C2

BLACK

WHITE

+24V DC/DC CONVERTER IGNITION

DBLUE

BLUE/RED

GREEN/RED

J16.4

DIESEL BLACK WHITE

ORANGE BROWN/BLACK

GREEN

SWITCH 24V BATTERY ISOLATE

+24V SUPPLY

U P

250A

SBPC3

F2

GREEN/RED

C1

J16.3

SBP - SWITCH BASE/PLATFORM SESC2 - SWITCH EMERGENCY STOP

+24V

SBPC4

GREEN/RED

87 24V MOTOR

CONTACTOR

M BLACK

RED

C3

DBROWN DBLUE F2 C1 C2 C3 C4

C4

CHASSIS GROUND BY CONTACTOR

= CRIMP TERMINAL ON DC/DC CONVERTER BROWN WIRE = CRIMP TERMINAL ON DC/DC CONVERTER BLUE WIRE = FUSE POWER OUT TERMINAL = BATTERY +24V TERMINAL = BATTERY 0V = CONTACTOR COIL POSITIVE = CONTACTOR COIL GROUND

TITLE

Colour Coded Wiring Schematic 24V DC Option Snorkel Models SR3370 & SR2770 V2

Page 4-9

Control & hydraulic cabinet assembly - 24VDC Control & hydraulic cabinet assembly - 24VDC

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30 31

Part No

302-0049 3603-06 3603-08 3603-05 3604-05012 3605-06 3606-05025 3610-06016 3610-06020 3610-08020 3610-08065 3611-05 3611-08 3611-08 7025-003 7025-019 12707 13229 44607-6 60005-009 60017-028 60030-049 300840 446086 305009 3087787 3087790 6029637 12932-2 7065-011

page 4 - 10

Qty 1 19 16 2 2 3 2 6 5 4 4 4 2 8 2 1 1 1 1 2 2 2 1 1 1 1 1 1 4 1

Description Switch, battery disconnect Washer, plain, M6 x 16 Washer, plain, M8 x 19 Washer, plain, M5 Screw, panhead, M5 x 12 Washer, spring, M6 Screw, sockethead, countersunk, M5 x 25 Bolt, M6 x 16, C8.8 ZP Bolt, M6 x 20, C8.8 ZP Bolt, M8 x 20, C8.8 ZP Bolt, M8 x 65 Nut, nylock, M5 Nut, nylock, M6 Nut, nylock, M8 Adapter, straight, 3/4" JICM -> UNO, 3/4" Adapter, straight, 1 and 1/16" JICM -> UNO, 7/8" Converter, 24VDC -> 12VDC Relay box assembly Fuse, 250A Washer, spring, 3/8", HD, plated Bolt, UNC, 1" x 3/8" Washer, plain, 3/8" Lock out lever assembly Fuse block Battery charger Contactor, 24V, sealed Motor, 24V, DC Pump Spacer Hose tail, 1 -> 1 & 1/16" JICF, 90 o elbow

Rev D

SR3370 & SR2770 – 13184B

Control &24VDC drawing, hydraulic option cabinet assembly

B

D C

A

8

2 2 13

E

x4

H

F

x4

G 12

B

18

7 x2

2

6

x2

D

19

9

5 12

H

4 27

20

x3

25

x2

A

13

C

1

9 x2

x2

14

2

26

3

24

2

3

2 2 8

x2

28

x4

13

10 31

E

3

14

F

23

17

21 22

29

30

x2

3

G

x4

11

16

TITLE

16

Control and Hydraulic Cabinet Assembly, 24V DC Option Snorkel Models SR3370 & SR2770 V2

Page 4-11

Battery box assembly drawing, 24VDC option

x2

3 1

16 x2

5

10

12

7

x4

7 11 15 x2

x4

13

14

13

2 4 13 13 6 x4

8

2

2

7

4

x4

TITLE

Page 4-12

Battery Box Assembly 24VDC Snorkel Models SR3370 & SR2770, V2

9

Battery box assembly - 24VDC option Battery box assembly - 24VDC option

It e m 1. 2. 3. 4. 5. 6. 7. 8. 9. 1 0. 1 1. 1 2. 1 3. 1 4. 1 5. 1 6.

Part No

3603-06 3603-08 3604-06020 3610-08020 3611-06 3611-08 3628-08 1 3 10 0 13230-10 13230-20 13230-30 13230-40 13230-50 13230-51 057727-000 500052-000

SR3370 & SR2770 – 13184B

Qty 2 12 2 8 2 4 10 4 1 1 1 1 4 2 2 1

Description Washer, plain, M6 x 16 Washer, plain, M8 x 19 Screw, M6 x 20 Bolt, M8 x 20, C8.8 ZP Nut, nylock, M6 Nut, nylock, M8 Nutsert, M8 Battery, Trojan J305P Battery tray, SRxx70 Battery box lid Wrap panel, battery box Panel, battery box rear Battery J bolt Battery hold down angle K n o b , M8 Handle

Rev D

pa ge 4 - 1 3

Battery box mounting - 24VDC option Battery box mounting - 24VDC option

Item 1. 2. 3. 4.

Part No

3610-10100 3603-10 13233-60 3611-10

Qty 4 8 4 4

Description Bolt, M10 x 100, C8.8 Washer, plain, M10 Crush spacer Nut, nylock, M10

2 1 3 2

x4

4

page 4 - 14

Rev D

SR3370 & SR2770 – 13184B

Emergency bleed down mounting, 24VDC Emergency bleed down mounting, 24VDC

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Part No

Qty

12818 3610-08065 3603-08 13233 13233-1 3611-08 3610-06016 3603-06 3605-06 12753

Description

1 2 4 1 1 2 2 2 2 1

Bleed down cover * Bolt, M16 x 65, C8.8 Washer, plain, M8 Bleed down bracket, bolt on Bleed down bracket clamp Nut, nylock, M8 Bolt, M6 x 16, C8.8 * Washer, plain, M6 * Washer, spring, M *6 Decal, bleed down *

6 3 5

4

6 3

3

1

2

9 8

7 3 2

9 8 7

SR3370 & SR2770 – 13184B

Rev D

page 4 - 15

Relay box assembly, 24VDC option Relay box assembly, 24VDC option

Item 1. 2. 3. 4. 5. 6. 7. 8. 10. 11. 12.

Part No

1650-010 1815 3603-04 3604-04020 3611-04 3628-06 11054 11055 12031-4 13229-1 13229-2

page 4 - 16

Qty 1 2 14 9 9 3 2 2 1 1 1

Description Relay, 12V Compression gland, 25mm Washer, plain, M4 x 11, ZP Screw, panhead, M4 x 20, ZP Nut, nylock, M4 Nutsert, M6 Relay Relay base Mounting bracket Enclosure, drilled for 13229 Gear plate, drilled for 13229

Rev D

SR3370 & SR2770 – 13184B

Relay box assembly drawing, 24VDC option

Relay box assembly drawing, 24VDC option

5

x2

7 3

5 8

3

3

x2

3

1 x2

4 4

12 4 x4

11

3

x4

5

10 2

6

SR3370 & SR2770 – 13184B

Rev D

page 4 - 17

Unloader valve 24VDC option Unloader valve 24VDC option

Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.

Part No

Qty

13231 12910 7025-003 7031-005 9501-1 7013-002 3028 3610-06075 3603-06 3611-06

1 1 2 2 1 2 1 2 4 2

2

Description Unloader valve bracket Unloader valve Adapter, 3/4" UNO -> 3/4" JICM Adapter, 90o 3/4" UNO -> 3/4" JICM Tee, 2 x 3/4" JICF, 1x 3/4" JICM run Adapter, 1/2" BSPPM -> 3/4" JICM Check valve, 1/2" BSPPF Bolt, M6 x 75, C8.8 Washer, plain, M6 Nut, nylock, M6

8

9 10

5 4

4 6 3 3 7

6

1

page 4 - 18

Rev D

SR3370 & SR2770 – 13184B

Parts index - Page locator ! 230 Volt AC outlet at platform, 4-2 A AC outlet at platform, 230 volt AC, 4-2 D Decal and placards installation, 1-30 G Gradeability, 2-3, 2-4 Ground clearance, 2-3, 2-4 Ground control box assembly, 3-9 I Insulation rating, 2-3, 2-4 J Joystick controller, 3-14 K Key switch, 3-10 L Lift time, 2-3, 2-4 M Maintenance, 0-7 Maintenance schedules, 0-8 Manual organisation See Maintenance information - page 3 Manual Organization, 0-7 Maximum rated axle capacity, 2-3 , 2-4 N Nominal working height, 2-3, 2-4 O Overall height, 2-3, 2-4 Overall length (with stabilizers), 2-3, 2-4 Overall weight, 2-3, 2-4 P Placards and decals installation, 1-30 Platform control box assembly, 3-14 Platform size, 2-3, 2-4 S Safe working load (main deck), 2-3, 2-4 Safe working load (roll out deck), 2-3, 2-4 Speed (maximum drive), 2-3, 2-4 T Temperature sensor, 3-10 Travelling height, 2-3, 2-4 Turning radius (inner), 2-3, 2-4 Turning radius (outer), 2-3, 2-4 W Warranty - Limited See inside front cover Weight, 2-3, 2-4 Working height, 2-3, 2-4 SR3370 & SR2770 – 13184B

Rev D

index 1

Diesel Bi-Energy 24V DC

ASSEMBLY ADDENDUM PARTS & SERVICE

MANUAL June 08 ( Rev C )

Version II

Serial Number 10131 and after

Table of Contents •

Wiring diagram

•

Hydraulic circuit

•

Hosing additions

•

Hydraulic cabinet modifications

•

Lower control box modification

•

DC to DC converter terminals

•

Main manifold modification

•

Unloader valve assembly

•

Relay box assembly

•

Hydraulic cabinet assembly

•

Bleed down mounting

•

Battery box assembly

•

Battery box mounting

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Lower Control Box Mod- SRxx70 V2 CE with 24VDC option Item 1 2 3 4 5 6 7 8 9

1.

Snorkel Part 13240-03 13240-04 10114 10118 1814 61003-005N 12515 302-0097 13110

Description Loom- Inner Control Box Mod 24V Loom- Link Wire Contact - NO Contact - NC Cable Gland – M20 Nylon Cable Tie – 3.2 X 200, Black Washer – M12 Rubber Switch – Toggle, DPDT On-On Decal – Battery/Diesel Select

Drill and fit the cable gland to the lower control box as below. 25mm

Drill 20mm dia hole 5

Vendor #

Telemecanique ZBE-101 Telemecanique ZBE-102

Honeywell 2NT1-3

Qty 1 4 2 1 1 6 1 1 1

2.

Feed 13240-03 through the cable gland and wire up the box as below. Loom 13240-03 connects to SDB1, SDB2, SDB3, SDB5 and SESC2-2 Link wires 13240-04 connects: SESC2-1 to SBPC4-4 SBPC3-4 to SBPC4-4 SBPC3-3 to SBPC4-3 SBPC3-4 to SDB4

3.

Route the looms up to the gland following the existing wiring and cable tie to suit.

7

8

SDB

3

1

4

2

5

3

6

SBPC3 5

SBPC4

SESC2

3

4.

Fit the battery/diesel select decal to the control box.

9

DC->DC converter terminations Item 1 2 3 4 5

Snorkel # 12707 1853-011 1853-010 1853-005 1853-111

Description 24Vdc to 12Vdc Converter Ring Terminal, M8 Ring Terminal, M6 QC tab, 6.3mm Bullet Terminal, Female 5mm dia

Vendor # Redarc SMF-20 Utilux H4128 Utilux H4127 Utilux H2845 Narva 56048

1

2

5

3

4

Qty 1 1 1 1 1

13161A Main Manifold Modifications – SRxx70 V2 24V Option Item 1 2

1.

Snorkel Part # 12770-340808 7031-007

Description Adapter, 45 deg, ¾ UNO to ½”STC Adapter, 90 deg, 9/16 UNO to ¾ JICM

Vendor Id Eaton FF3038-0808S

Replace the existing fitting with the ones shown below.

1 DM

STR

2

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