N-14.PDF

Specification Manual N14 Series Engines 1994 Certification Levels

CopyrightR 1994 Cummins Engine Company, Inc. All Rights Reserved

Bulletin No. 3666090 Printed 5/94

Foreword This manual contains complete assembly and rebuild specifications for the 1994 model N14 engine and all associated components manufactured by Cummins Engine Company, Inc. This manual is intended as a quick reference guide for an experienced technician who is familiar with our product. Various accessory and component suppliers can be contacted directly for any information not covered in this manual. A series of specific service manuals (Troubleshooting and Repair, Shop, Alternative Repair, and so on) are available and can be ordered by filling out and mailing the Literature Order Form located at the end of this manual. Reporting of errors, omissions, and recommendations for improving this publication by the user is encouraged. Please use the postage paid, self-addressed Literature Survey Form at the end of this manual for communicating your comments. The specifications in this manual are based on the most current information at the time of publication. Cummins Engine Company, Inc. reserves the right to initiate any changes at any time without obligation. If differences are found between your engine and the information in this manual, contact a Cummins Authorized Repair Location, a Cummins Division Office, or the factory. The latest technology and the highest quality components are used to manufacture the products of Cummins Engine Company, Inc. When replacement parts are needed, we recommend using only genuine Cummins or ReConT exchange parts. These parts can be identified by the following trademarks:

Table of Contents Additional Service Literature.............................................................................................................................. 67 Capscrew Markings and Torque Values.............................................................................................................. 57 Capscrew Markings and Torque Values - Metric................................................................................................ 58 Capscrew Markings and Torque Values - U.S. Customary................................................................................. 59 Component Manufacturers’ Addresses .............................................................................................................. Air Compressors............................................................................................................................................... Air Cylinders .................................................................................................................................................... Air Heaters ....................................................................................................................................................... Air Starting Motors ........................................................................................................................................... Alternators........................................................................................................................................................ Auxiliary Brakes................................................................................................................................................ Belts................................................................................................................................................................. Catalytic Convertors ......................................................................................................................................... Clutches........................................................................................................................................................... Coolant Heaters ............................................................................................................................................... Drive Plates...................................................................................................................................................... Electric Starting Motors .................................................................................................................................... Engine Protection Controls ............................................................................................................................... Fan Clutches .................................................................................................................................................... Fans................................................................................................................................................................. Filters............................................................................................................................................................... Flexplates......................................................................................................................................................... Fuel Warmers................................................................................................................................................... Gauges ............................................................................................................................................................ Governors ........................................................................................................................................................ Heat Sleeves .................................................................................................................................................... Hydraulic and Power Steering Pumps............................................................................................................... Oil Heaters ....................................................................................................................................................... Torque Converters ............................................................................................................................................

63 63 63 63 63 63 63 63 63 63 63 63 64 64 64 64 64 64 64 64 64 65 65 65 65

Component Specifications and Torque Values .................................................................................................. Accessory Drive - Rebuild Specifications .......................................................................................................... Air Compressor - Inspection Specifications....................................................................................................... Cam Follower Assembly - Rebuild Specifications ............................................................................................. Cam Follower Assembly - Torque Values........................................................................................................... Cooling System - Torque Values ....................................................................................................................... Cylinder Block - Rebuild Specifications ............................................................................................................ Cylinder Block - Torque Values ......................................................................................................................... Cylinder Head - Rebuild Specifications ............................................................................................................. Drive Belt Tension - Fan Belts........................................................................................................................... Engine Assembly - Capscrew Torque Values..................................................................................................... Engine Assembly - Specifications ..................................................................................................................... Engine Testing - Test Specifications.................................................................................................................. Fuel Pump and Compressor Drive - Torque Values ........................................................................................... Injectors - Rebuild Specifications...................................................................................................................... Lubricating Oil Cooler - Specifications .............................................................................................................. Lubricating Oil Pump - Inspection Specifications .............................................................................................. Lubricating Oil System - Capacities .................................................................................................................. Lubricating Oil System - Torque Values............................................................................................................. Rocker Lever Housing Assembly - Rebuild Specifications................................................................................. Rocker Lever Housing Assembly - Torque Values ............................................................................................. Thermostat Housing Assembly - Rebuild Specifications.................................................................................... Turbocharger - Inspection Specifications........................................................................................................... Vehicle Braking - Rebuild Specifications ........................................................................................................... Water Pump Assembly - Rebuild Specifications................................................................................................

10 48 50 38 40 47 24 30 31 13 14 10 50 49 40 44 41 41 44 36 37 47 50 51 46

Drive Belt Tension............................................................................................................................................... 53 Engine Diagrams .................................................................................................................................................. 3 Engine Identification ............................................................................................................................................ C-Brake Dataplate .............................................................................................................................................. Electronic Control Module Dataplate................................................................................................................... Engine Dataplate................................................................................................................................................

1 2 2 1

General Engine Specifications ............................................................................................................................. 6 Air Induction System .......................................................................................................................................... 7

Page Batteries (State of Charge) ................................................................................................................................. Cooling System .................................................................................................................................................. Electrical System ............................................................................................................................................... Exhaust System ................................................................................................................................................. Fuel System ....................................................................................................................................................... General Engine Data.......................................................................................................................................... Lubricating Oil System .......................................................................................................................................

8 7 8 7 8 6 7

Injection Timing Codes ...................................................................................................................................... 52 Newton-Meter to Foot-Pound Conversion Chart ................................................................................................ 56 Pipe Plug Torque Values ..................................................................................................................................... 60 Service Literature Ordering Location ................................................................................................................ 68 Specifications - General Information ................................................................................................................... 5 Tap-Drill Chart - U.S. Customary & Metric ......................................................................................................... 61 Torque Values for Straight Thread Fittings and Plugs....................................................................................... 60 Valve and Injector Adjustments*.......................................................................................................................... Cummins Engine Brake...................................................................................................................................... Injectors ............................................................................................................................................................ JacobsT Engine Brake........................................................................................................................................ Valve and Injector Adjustment Sequence............................................................................................................ Valves ................................................................................................................................................................

9 9 9 9 9 9

Weight and Measures - Conversion Factors....................................................................................................... 55

Engine Identification Page 1

N14

Engine Identification The model name provides the following engine data: N

14

330

E CELECT™ Identification Advertised Horsepower Displacement (Liters) Engine Model Designation

Engine Dataplate The engine dataplate provides the model identification and other important information about the engine. Have the following engine data available when communicating with a Cummins Authorized Repair Location. The information on the dataplate is mandatory when sourcing service parts: 1. Engine Serial Number (E.S.N.) 2. Control Parts List (CPL) 3. Model 4. Advertised Horsepower and RPM

Engine Identification Page 2

N14

Electronic Control Module Dataplate On CELECT™ engines, the electronic control module (ECM) dataplate is located on top of the ECM. The abbreviations in the accompanying illustration are explained as follows: p/n = part number s/n = serial number d/c = date code

C-Brake Dataplate On engines equipped with C-Brakes, the C-Brake dataplate is located on the exhaust side of the C-Brake housing.

Engine Diagrams Page 3

N14

Engine Diagrams The following drawings contain information about engine components, filter locations, drain points, and access locations for instrumentation and engine controls. The information and configuration of components shown in these drawings are of a general nature. Some component locations will vary depending on applications and installations.

Engine Diagrams Page 4

N14

N14

Specifications - General Information Page 5

Specifications - General Information The specifications in this manual are organized in the same sequence as the shop manual. The minimum and maximum tolerance limit specifications are listed in both metric and U.S. Customary dimensions. The metric dimension is given first, followed by the U.S. Customary dimension in brackets; for example: 0.50 mm [0.020 inch]. The assembly and rebuild specifications and torque values are provided to make sure the parts are assembled correctly, fit properly, and are secured with the correct torque value. Capscrew torque values are listed in newton meters and foot pounds unless otherwise specified. If a torque value is not listed, use the standard torque value for the capscrew. Refer to the Table of Contents, Capscrew Markings and Torque Values, in this manual.

General Engine Specifications Page 6

N14

General Engine Specifications General Engine Data

Metric [U.S. Customary]

Horsepower ....................................................................................................... Refer to the Engine Dataplate Engine speed @ Maximum Output: • Governed Speed (RPM) .............................................................................. Refer to the Engine Dataplate • Advertised HP (RPM) ................................................................................. Refer to the Engine Dataplate Bore and Stroke ......................................................................................... 140 mm [5.5 in] X 152 mm [6.0 in] Displacement ................................................................................................................. 14.0 liters [855 C.I.D.] Compression Ratio: • 310E, 370E, ESP I, ESP II .............................................................................................................. 18.5:1 • 410-E, 500E, ESP III ....................................................................................................................... 16.5:1 Firing Order .................................................................................................................................... 1-5-3-6-2-4 Engine Weight (with Standard Accessories): • Dry Weight .................................................................................................................... 1273 kg [2770 lb] • Wet Weight .................................................................................................................... 1328 kg [2925 lb] Crankshaft Rotation - (viewed from the front of the engine) .............................................................. Clockwise Cylinder Location and Firing Order

Intake and Exhaust Valve Locations


N14

Air Induction System Caution: Engine intake air must be filtered to prevent dirt and debris from entering the engine. If intake air piping is damaged or loose, unfiltered air will enter the engine and cause premature wear.

Metric [U.S. Customary] Maximum Temperature Rise Between Ambient Air and Turbocharger Air Inlet (Ambient Above 0°C [32°F] .................................................................... 15°C [30°F] Maximum Inlet Restriction (Clean Filter) Normal Duty Element ............................................................................................. 250 mm H20 [10 in. H20] Maximum Inlet Restriction (Dirty Filter) ...................................................................... 635 mm H20 [25 in. H20] Maximum Allowable Pressure Drop Across Charge Air Cooler: psi .......................................................................................................................................... 21 kPa [3 psi] Hg (Mercury) ............................................................................................................... 152 mm Hg [6 in-Hg]

Lubricating Oil System Oil Pressure at Idle (Minimum Allowable at 93°C [200°F] Oil Temperature) ............... 70 kPa [10 psi] minimum Oil Pressure at no Load Governed Speed ........................................................... 276 to 345 kPa [40 to 50 psi] Oil Capacity of Standard Engine Combination Full Flow/Bypass Lubricating Oil Filter Capacity .................................. 2.7 liters [0.7 U.S. gal.] Oil Pan Capacity (High-Low) ................................................................... 36 to 30 liters [9.5 to 8.0 U.S. gal.] Oil Change Capacity (Oil Pan and Filter Filled to Capacity) ............. 37.7 to 32.9 liters [10.2 to 8.7 U.S. gal.] Total Lubricating Oil System Capacity Including Filter .................................................. 42 liters [11.0 U.S. gal.]

Cooling System Coolant Capacity (engine only) ................................................................................. 18.9 liters [20.0 U.S. qt.] Standard Modulating Thermostat Range ................................................................ 82 to 93°C [180 to 200°F] Maximum Coolant Pressure in Cylinder Block (Pressure Cap Removed) at 2300 RPM ............ 317 kPa [46 psi] at 1700 RPM ............ 165 kPa [24 psi] Maximum Allowable Top Tank Temperature: • 435E, 460E, 500E, ESP III ................................................................................................. 104°C [220°F] • All Other Ratings .............................................................................................................. 100°C [212°F] Coolant Alarm Activation Temperature ......................................................................... 104± 1°C [220± 2°F] Minimum Recommended Top Tank Temperature ........................................................................ 70°C [158°F] Minimum Recommended Pressure Cap .................................................................................... 50 kPa [7 psi]

Exhaust System Maximum Allowable Exhaust Back Pressure Created by Piping and Silencer: • Hg (Mercury) ...................................................................................................................... 76 mm [3 in.] • H20 (Water) .................................................................................................................... 1016 mm [40 in.] Exhaust Pipe Size (Normally Acceptable Inside Diameter) ........................................................ 127 mm [5 in.]


N14

Fuel System Note: For performance and fuel rate values, refer to the engine data sheet or the fuel pump code for the particular model involved. Maximum Allowable Restriction to Pump With or Without Fuel Cooler: • With Clean Filter ..................................................................................................... 152 mm Hg [6 in. Hg] • With Dirty Filter ..................................................................................................... 254 mm Hg [10 in. Hg] Maximum Allowable Return Line Restriction without Check Valves .............................. 65 mm Hg [2.5 in. Hg] Maximum Allowable Fuel Inlet Temperature ................................................................................ 70°C [158°F] Minimum Allowable Fuel Tank Vent Capability ................................................................. 0.85 m3/h [30 ft3/hr]

Electrical System Minimum Recommended Battery Capacity System Voltage

12 Volt 24 Volt **

Cold Cranking Amperes 1800 900

Ambient Temperatures -18°C [0°F] Reserve Cold Capacity * Cranking Amperes Amperes 640 1280 320 640

0°C [32°F] Reserve Capacity* Amperes 480 240

* The number of plates within a given battery size determines reserve capacity. Reserve capacity determines the length of time sustained cranking can occur. ** CCA ratings are based on two 12-volt batteries in series. A minimum of 6.0 volts at the three pin power connector is required to power up the ECM on CELECT™ engines.

Batteries (State of Charge) Specific Gravity at 27°C [80°F] 1.260 - 1.280 1.230 - 1.250 1.200 - 1.220 1.170 - 1.190 1.110 - 1.130

State of Charge 100% 75% 50% 25% Discharged

Valve and Injector Adjustments* Page 9

N14

Valve and Injector Adjustments* Valves Intake ................................................................................................................................ 0.35 mm [0.014 in] Exhaust ............................................................................................................................ 0.68 mm [0.027 in] Adjusting Screw Lock Nut Torque With Part No. ST-669 ....................................................................................................... 54 N•m [40 ft-lb] Without Part No. ST-669 .................................................................................................. 68 N•m [50 ft-lb]

Injectors Injector Lash ..................................................................................................................... 0.56 mm [0.022 in] Adjusting Screw Lock Nut Torque .......................................................................................... 68 N•m [50 ft-lb]

Cummins Engine Brake Adjusting Screw Clearance (Use Dial Indicator) .................................................................. 0.58 mm [0.023 in] Adjusting Screw Lock Nut Torque: With Part No. ST-669 ......................................................................................................... 24 N•m [18 ft-lb] Without Part No. ST-669 ................................................................................................... 27 N•m [20 ft-lb]

JacobsT Engine Brake Slave Piston Adjustment ................................................................................................... 0.58 mm [0.023 in] Adjusting Screw Lock Nut Torque: With Part No. ST-669 ....................................................................................................... 30 N•m [22 ft-lb] Without Part No. ST-669 .................................................................................................. 35 N•m [25 ft-lb] * Adjustments must be made when the engine is cold (any stabilized coolant temperature at 60°C [140°F] or below).

Valve and Injector Adjustment Sequence

Component Specifications and Torque Values Page 10 Part or Assembly

N14 Ref. Point

mm

in

Component Specifications and Torque Values Engine Assembly - Specifications Crankshaft Axial End Play (Worn Limit)

0.10 0.56

MIN MAX

0.004 0.022

Cylinder Liner Protrusion

0.10 0.18

MIN MAX

0.004 0.007

0.140 0.330

MIN MAX

0.0055 0.0130

SAE No. 00 0 1/2 1 2 3

0.30 0.25 0.25 0.20 0.20 0.20

MAX MAX MAX MAX MAX MAX

0.012 0.010 0.010 0.008 0.008 0.008

SAE No. 00 0 1/2 1 2 3

0.30 0.25 0.25 0.20 0.20 0.20

MAX MAX MAX MAX MAX MAX

0.012 0.010 0.010 0.008 0.008 0.008

0.127

MAX

0.0050

0.203 0.254 0.305 0.356 0.406

MAX MAX MAX MAX MAX

0.008 0.010 0.012 0.014 0.016

Connecting Rod Side Clearance

Flywheel Housing Bore Alignment T.I.R.

Flywheel Housing Face Alignment T.I.R.

Flywheel Bore Runout T.I.R.

Flywheel Face Runout T.I.R.

Radius mm 203 254 305 356 406

(A) in 8 10 12 14 16

Component Specifications and Torque Values Page 11

N14 Part or Assembly Backlash Between the Camshaft and the Crankshaft Gear

Ref. Point

mm 0.08 0.46

in MIN MAX

0.003 0.018

Injection Timing To verify the correct injection timing for a particular engine, refer to the engine dataplate. Refer to Procedure 7-20, Injection Timing, in the Troubleshooting and Repair Manual, Bulletin No. 3666065, for complete instructions.

Accessory Drive Assembly Timing Position the accessory drive shaft dowel pin at the 12:00 o’clock position. Align the timing mark on the accessory drive gear with the timing mark on the camshaft gear.

Backlash Between the Accessory 0.05 MIN Drive and the Camshaft Gear 0.50 MAX Note: If the backlash is not within specifications, the gear must be replaced.

0.002 0.020

Backlash Between the Lubricating 0.05 MIN 0.002 Oil Pump Drive Gear and the 0.50 MAX 0.020 Camshaft Gear Note: If the backlash is not within specifications, the lubricating oil pump drive gear must be replaced.

Crankshaft Front Seal Bore Concentricity TIR

0.38

MAX

0.015

Camshaft Bearing Support Thrust Face to Camshaft Gear Clearance

0.20 0.33

MIN MAX

0.008 0.013


N14 Ref. Point

Crosshead to Valve Spring Retainer Clearance

mm 0.51

in MIN

0.020

CELECT™ Injector and Valve Adjustment Refer to Overhead Adjustment, Procedure 7-04, in the Troubleshooting Repair Manual, Bulletin No. 3666065.

Intake Valve Lash Specifications Exhaust Valve Lash Specifications

0.35 0.68

Vibration Damper Eccentricity T.I.R. (Per 25.4 mm [1.0 in] Damper Outside Diameter)

0.10

MAX

0.004

0.18

MAX

0.007

Vibration Damper Face Alignment (‘‘Wobble’’) T.I.R. (Per 25.4 mm [1.0 in] Damper Radius)

0.014 0.027

Vibration Damper Thickness Refer to Vibration Damper, Procedure 7-31, Cleaning and Inspection in the Troubleshooting and Repair Manual, 1994 Certification Levels, Bulletin No. 3666065.

Belt Tension Water Pump Belt • New Belt Tension • Used Belt Tension

Ref. Point

Newtons 710 290 580

Pounds Force MIN MAX

160 65 130


N14

Drive Belt Tension - Fan Belts SAE Belt Size

Belt Tension Gauge Part No. Click-type

Belt Tension New

Burroughs

N

lbf

Belt Tension Range Used* N

lbf

.380 in.

3822524

620

140

270 to 490

60-110

.440 in.

3822524

620

140

270 to 490

60-110

1/2 in.

3822524

ST-1138

620

140

270 to 490

60-110

11/16 in.

3822524

ST-1138

620

140

270 to 490

60-110

3/4 in.

3822524

ST-1138

620

140

270 to 490

60-110

7/8 in.

3822524

ST-1138

620

140

270 to 490

60-110

4 rib K**

3822524

ST-1138

620

140

270 to 490

60-110

5 rib K**

3822524

ST-1138

670

150

270 to 530

60-120

6 rib K**

3822525

ST-1293

710

160

290 to 580

65-130

8 rib K**

3822525

ST-1293

890

200

360 to 710

80-160

10 rib K**

3822525

3823138

1110

250

440 to 890

100-200

12 rib K**

3822525

3823138

1330

300

530 to 1070

120-240

* A belt is considered used if it has been in service for ten minutes or longer. * If used belt tension is less than the minimum value, tighten the belt to the maximum used belt value. ** K-section v-ribbed belts have a 3.5 mm [0.140 in] rib width.

Belt Tension Alternator Belts • New Belt Tension • Used Belt Tension

Ref. Point

Newtons 620 490

Pounds Force 140 110


N14 Procedure No.

N•m

ft-lb

Adapter Plate to Rebuild Stand

102

75

Mounting Plate Adapter to Rear Water Header, if Removed

10

Engine Assembly - Capscrew Torque Values

7

Adapter Plate Mounting Capscrews • 3/8-inch 41 • 1/2-inch 102 • 5/8-inch 102 Note: Tighten all the adapter plate mounting capscrews in the sequence shown.

Main Bearing Capscrews Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Note: Tighten in the sequence shown. Liner Force Plate Screw

Connecting Rod Capscrews • Without Service Tool • With Marked Socket P/N 3824520

Step 1 Step 2 Note: Tighten the capscrews in alternate sequence.

122 230 346 122 230 346

30 75 75

90 170 255

Loosen all

90 170 255

136

100

129 60°±5°

95 60°±5°

129 278

95 205

Note: Refer to Procedure 7-24 in the Troublshooting and Repair Manual, Bulletin 3666065. Rear Cover Mounting Capscrews

47

35


N14 Part or Assembly

Procedure No.

N•m

ft-lb

Flywheel Housing Mounting Capscrews Note: Tighten in the sequence shown.

203

150

Flywheel Mounting Capscrews Note: Tighten the capscrews in a star pattern.

271

200

Cylinder Head Mounting Capscrews

1 136 100 2 298 220 3 - Rotate 90 degrees, not less than one flat, and not more than 2 flats. Note: Tighten in the sequence shown. Repeat steps 1 and 2 to install each cylinder head.

Cam Follower Housing Mounting Capscrews

20 47

15 35

Accessory Drive Assembly Mounting Capscrews

61

45

Engine Position Sensor

20

15

Vehicle Speed Sensor Lock Nut (back sensor out 1/2 to 3/4 of a turn)

47

35

Note: Tighten in the alternating sequence shown.


N14 Procedure No.

Lubricating Oil Pump Assembly Mounting Capscrews

Gear Cover Mounting Capscrews Note: Tighten in the sequence shown.

Camshaft Support Bearing Mounting Capscrews

Accessory Drive Pulley Flanged Retaining Nut

N•m

ft-lb

54

40

68

50

27

20

421

310

Oil Pan • Four 5/16-inch capscrews in rear of the oil pan. • Thirty-two 7/16-inch capscrews Note: Tighten in the sequence shown.

27

20

68

50

Oil Drain Plug

88

65

4

35 in-lb

Fuel Crossover Tube Mounting Capscrews



N•m

ft-lb

Rocker Housing Mounting Capscrews Tighten the rocker lever housing capscrews in the sequence shown (1 through 6)

115

85

Tighten the rocker lever housing capscrews in the sequence shown (7 and 8)

47

35

Water Manifold Jumper Tube Retainer Clamp Capscrews

45

33

1.5

13 in-lb

40

30

54 108 156

40 80 115

Injector Solenoid Wire Captive Nuts

Injector Hold Down Clamp Capscrews

Rocker Lever Shaft Mounting Capscrews Step 1 Step 2 Step 3

Valve and Injector Adjustment • Injector Set Method (OBC)

Procedure No.

5-15

• Intake Valve Lash • Exhaust Valve Lash

Bottom by hand and back out two flats (120°) 0.50 mm MIN 0.74 mm MAX 0.35 mm 0.68 mm

Valve and Injector Lash Recheck Limits Intake Valve Adjustment Recheck Exhaust Valve Adjustment Recheck Injector Lash Recheck

0.10 to 0.41 mm 0.58 to 0.81 mm 0.51 to 2.04 mm

• Injector Lash (OBC)

0.020 0.029 0.014 0.027

in in in in

0.004 to 0.016 in 0.023 to 0.034 in 0.020 to 0.080 in


N14 Procedure No.

N•m

ft-lb

Valve Rocker Lever Adjusting Screw Lock Nut • With torque wrench adapter, Part No. ST-669 • Without adapter

54 68

40 50

Injector Rocker Lever Adjusting Screw Nut

68

50

102

75

24

18

Rocker Housing Cover Mounting Capscrews 12 Note: Tighten the capscrews in each cover in the sequence shown.

105 in-lb

C-Brake Capscrews Note: Tighten the capscrews in the sequence shown.

C-Brake Lock Nut

Intake Manifold Mounting Capscrews

47

35

Intake Manifold Temperature Sensor

14

10

Intake Manifold Pressure Sensor

14

10



Procedure No.

N•m

ft-lb

9

80 in-lb

47

35

Air Compressor Mounting Capscrews Air Compressor Support Bracket Mounting Capscrews

68

50

47

35

Fuel Pump Mounting Capscrews

47

35

ECM Cooling Plate Mounting Capscrews

41

30

Lubricating Oil Temperature Sensor

14

10

Lubricating Oil Pressure Sensor

14

10

DFC Signal Line Tube Nuts

Lubricating Oil Transfer Tube Mounting Capscrews Tighten the capscrews in the following sequence: • First, tighten the two capscrews (1) at the oil pan. • Second, tighten the capscrews (2) at the lubricating oil pump.


N14 Procedure No.

N•m

ft-lb

Ambient Air Pressure Sensor (Threaded Style)

14

ECM Mounting Capscrews

7.3

65 in-lb

Sensor Harness AMP Connector

2.0

18 in-lb

Actuator Harness AMP Connector

2.0

18 in-lb

Wiring Harness Clamp Capscrews • L10/M11 • N14

20

15

Rocker Lever Housing Wiring Pass Through Connector Capscrew

15

11

Front Engine Support Bracket

68

10

50



Procedure No.

N•m

ft-lb

258

190

14 27 47

10 20 35

Idler Pulley Shaft Lock Nut

68

50

Thermostat Housing

47

35

Coolant Temperature Sensor

14

10

100 81 70

75 60 50

25 14

220 in-lb 120 in-lb

Vibration Damper Mounting Capscrews Capscrew Size: 5/8-inch; SAE grade No. 8 Note: Tighten the capscrews in the order shown.

Water Pump Mounting Capscrews

Fan Hub and Fan Hub Support Bracket • Fan hub bracket to block • Lifting bracket and brace to block • Brace to fan hub bracket

Piston Cooling Nozzle Retaining Capscrews 3/8 Capscrew 5/16 Capscrew

Step 1 Step 2 Step 3


N14 Procedure No.

N•m

ft-lb

Dipstick Tube Housing Mounting Capscrew

47

35

Water Header Covers

12

110 in-lb

Coolant Inlet Transfer Connection

47

35

Lubricating Oil Cooler Assembly Support Mounting Capscrews

47

35

Oil Cooler Support Bracket

47

35

Alternator Mounting Bracket

47

35

Fan and Fan Spacer

47

35



N•m

ft-lb

176

130

Step 1 47 Step 2 81 Note: Tighten the capscrews in two steps in the sequence shown.

35 60

Turbocharger Mounting Nuts

47

35

Turbocharger Clamp Capscrew

8.5

75 in-lb

Turbocharger Oil Drain Tube Mounting Capscrews

44

32

Turbocharger Oil Supply Hose to Elbow

30

22

Crankcase Breather Tube • Hose clamps • Tube bracket mounting capscrew

5 47

40 in-lb 35

Starting Motor Mounting Capscrews

Procedure No.

Exhaust Manifold Mounting Capscrews


N14 Ref. Point

mm

in

Cylinder Block - Rebuild Specifications Camshaft Bore Inside Diameter

68.237 68.262

MIN MAX

2.6865 2.6875

Cylinder Block to Main Bearing Cap Press Fit

0.03 0.15

MIN MAX

0.001 0.006

MIN MAX

4.7480 4.7495

421.87 422.45

MIN MAX

16.609 16.632

0.10 0.18

MIN MAX

0.004 0.007

Main Bearing Bore Inside Diameter (Capscrews Torqued to Specifications)

Cylinder Block Height

Cylinder Liner Protrusion

120.599 120.637

Camshaft Bushing Inside Diameter (Installed)

63.457 MIN 2.4983 63.558 MAX 2.5023 Note: If one of the bushings exceeds the maximum specifications, all of the bushings must be replaced.

Cylinder Liner Inside Diameter

136.694 139.827

MIN MAX

5.4998 5.5050



Ref. Point

mm

in

Cylinder Liner Outside Diameter (Lower Press Fit Area) Lower Press Fit Design • Standard

159.91 159.96 160.93 160.98

MIN MAX MIN MAX

6.296 6.298 6.336 6.338

9.01 9.04 9.52 9.55

MIN MAX MIN MAX

0.355 0.356 0.375 0.376

140.2 140.1

MIN MIN

5.515 5.514

63.504 63.530

MIN MAX

2.5000 2.5012

63.492 MIN 63.505 MAX Note: Discard the piston pin if it is more than 0.03 mm [0.001-inch] out of round.

2.4997 2.5002

• Oversize

Cylinder Liner Flange Thickness • Standard • Oversize

Piston Compression Ring Groove Wear Limits • Top Ring Groove (Diameter over pins) • 2nd Ring Groove (Diameter over pins)

Piston Pin Bore

Piston Pin Outside Diameter

Connecting Rod Capscrew Outside Diameter

Connecting Rod Crankshaft Bore Inside Diameter

14.50 14.99

MIN MAX

0.571 0.590

93.731 93.769

MIN MAX

3.6902 3.6917


N14 Ref. Point

mm

in

Piston Pin Bushing Inside Diameter

63.543 63.564

MIN MAX

2.5017 2.5025

Connecting Rod - Length

304.75 304.80

MIN MAX

11.998 12.000

0.25 0.10

MAX MAX

0.010 0.004

0.50 0.25

MAX MAX

0.020 0.010

Connecting Rod Bearing Shell Thickness (Standard)

2.362 2.405

MIN MAX

0.0930 0.0947

Crankshaft Adapter Inside Pilot Diameter

92.10 92.17

MIN MAX

3.626 3.629

35.013 35.052

MIN MAX

1.3785 1.3800

35.08 35.18

MIN MAX

1.381 1.385

Connecting Rod - Alignment: • (Without Bushing) • (With Bushing)

Connecting Rod - Twist: • (Without Bushing) • (With Bushing)

Crankshaft Adapter Outside Pilot Diameter

Spun Steel Crankshaft Pulley I.D.



Ref. Point

mm

in

Vibration Damper Thickness Measure the thickness in four places 90 degrees apart approximately 3.18 mm [0.125 inch] from the outside diameter. The difference between any two of the four measurements must not exceed 0.25 mm [0.010 inch].

Crankshaft Oil Seal Wear Groove

Crankshaft Gear Press Fit Area Outside Diameter

Crankshaft Front Oil Seal Area Outside Diameter

Crankshaft Rear Oil Seal Area Outside Diameter

Crankshaft Connecting Rod Journal Outside Diameter

Crankshaft Main Bearing Journal Outside Diameter

0.13

MAX

0.005

95.504 95.522

MIN MAX

3.7600 3.7607

92.07 92.10

MIN MAX

3.625 3.626

152.336 152.400

MIN MAX

5.9975 6.0000

88.824 88.887

MIN MAX

3.4970 3.4995

114.236 114.300

MIN MAX

4.4975 4.5000

Component Specifications and Torque Values Page 28 Part or Assembly Crankshaft Thrust Face Width

N14 Ref. Point

mm

in

76.23 76.35

MIN MAX

3.001 3.006

95.394 95.415

MIN MAX

3.7557 3.7565

Main Bearing Shell Thickness (Standard)

3.086 3.145

MIN MAX

0.1215 0.1238

Thrust Bearing Thickness

6.185 6.312

MIN MAX

0.235 0.2485

0.13

MAX

0.005

63.40 63.42

MIN MAX

2.496 2.497

2.36 2.49

MIN MAX

0.093 0.098

Crankshaft Gear Bore Inside Diameter

Camshaft Gear to Camshaft Shoulder Clearance

Camshaft Bushing Journal Outside Diameter

Camshaft Thrust Washer Thickness


N14 Part or Assembly Camshaft Gear Bore Inside Diameter

Ref. Point

mm

in

45.662 45.682

MIN MAX

1.7977 1.7985

45.733 45.745

MIN MAX

1.8005 1.8010

80.962 81.038

MIN MAX

3.1875 3.1905

120.611 120.688

MIN MAX

4.7485 4.7515

Accessory Drive Bushing Inside Diameter

39.75 39.90

MIN MAX

1.565 1.571

Accessory Drive Bushing Bore Inside Diameter

43.07 43.10

MIN MAX

1.696 1.697

171.40 171.50

MIN MAX

6.748 6.752

Camshaft Gear Press Fit Area Outside Diameter

Accessory Drive Seal Bore Inside Diameter

Crankshaft Seal Bore Inside diameter

Crankshaft Seal Bore Inside Diameter


N14 Procedure No.

N•m

ft-lb

Cylinder Block - Torque Values Cylinder Block Pipe Plugs • 3/4-16 • 3/8-inch

75 27

55 20

27 75

20 55

75 27

55 20

88

65

129 60°±5°

95 60°±5°

129 278

95 205

Cylinder Block Pipe Plugs • 3/8-inch • 3/4-16

Cylinder Block Pipe Plugs • 3/4-16 • 3/8-inch

Cylinder Block Pipe Plug • 7/8-18 Straight Threaded Plug

Connecting Rod Capscrews • Without Service Tool • With Marked Socket P/N 3824520

Step 1 Step 2 NOTE: Tighten the capscrews in alternate sequence.

Note: Refer to Procedure 7-24 in the Troubleshooting and Repair Manual, Bulletin 3666065.



Ref. Point

mm

in

Cylinder Head - Rebuild Specifications Cylinder Head Flatness Per 25.4 mm [1.00 in.] of Length Cylinder Head Flatness (Total Overall Length)

Cylinder Head Thickness

Valve Spring Free Height:

Valve Spring Working Height: • Valve Spring Part No. 3070460

B

Load for Working Height: • Valve Spring Part No. 3070460

C

Valve Stem Outside Diameter

Valve Guide Inside Diameter (Installed)

MAX MAX

0.0008 0.003

110.74 111.43

MIN MAX

4.360 4.387

87.88

Nominal

3.460

56.89

Nominal

2.240

1067 N 1156 N

MIN MAX

240 lbf 260 lbf

9.59 9.63

MIN MAX

0.3775 0.3793

2.90

MIN

0.114

9.662 9.738

MIN MAX

0.3804 0.3834

A

• Valve Spring Part No. 3070460

Valve Head Thickness at Outside Diameter

0.020 0.08

1


N14 Ref. Point

Valve Guide Height (Installed)

mm

in

31.75 32.76

MIN MAX

1.250 1.290

1.60 3.18

MIN MAX

0.063 0.125

Valve Seat to Valve Guide Concentricity (Per 360 Degrees)

0.09

MAX

0.0035

Valve Protrusion

-0.63 0.00

MIN MAX

-0.025 0.000

Valve Seat Width Limit

1.60 3.18

MIN MAX

0.063 0.125

19.05 19.07

MIN MAX

0.750 0.751

19.088 19.101

MIN MAX

0.7515 0.7520

Valve Seat Area (Width)

Valve Guide Bore Inside Diameter

Valve Guide Outside Diameter

1



Ref. Point

Valve Guide Height (Installed)

Valve Seat Insert Bore Depth (Standard Insert)

Valve Seat Insert Bore Inside Diameter (Standard Insert)

Injector Tip Protrusion:

mm

in

31.75 32.76

MIN MAX

1.250 1.290

9.39 9.52

MIN MAX

0.370 0.375

50.787 50.813

MIN MAX

1.9995 2.0005

1.47 1.82

MIN MAX

0.058 0.072

Injector to Injector Sleeve Seat Pattern: • Seating Area • Pattern Width

1 2

Valve Seat Leakage (Hg) (This test is for new or reground valves and seats only)

Stem Pocket to Pad Face On a given crosshead, the stem pocket to pad bore dimension (1) on one end must fall to within 0.020 inch of the dimension (2) on the opposite end.

Must be visible 360 degrees 1.52 MIN

0.060

The elapsed time for the needle to move from 457 mm Hg [18 in Hg] to 230 mm Hg [8 in Hg] must be 10 seconds or more.

1

11.532 12.548

MIN MAX

0.454 0.494

Component Specifications and Torque Values Page 34 Part or Assembly Cylinder Head Capscrew Free Length Use service tool, Part No. 3823546, to check capscrew free length.

N14 Ref. Point

mm 185.67

in MAX

7.310



Procedure No.

N•m

ft-lb

Injector Sleeve Puller Small Nut

65

50

Injector Sleeve Holding Tool Nut

60

Injector Sleeve Expander Mandrel

Injector Sleeve Holding Tool Capscrews

1 2 3

45

8

75 in-lb

5 10 15

45 in-lb 90 in-lb 130 in-lb


N14 Ref. Point

mm

in

Rocker Lever Housing Assembly - Rebuild Specifications Rocker Lever Shaft Outside Diameter

Rocker Lever Bushing Bore Inside Diameter (Installed)

Rocker Lever Bore Inside Diameter

34.82 34.86

MIN MAX

1.3710 1.3725

34.89 34.99

MIN MAX

1.3735 1.3775

36.474 36.500

MIN MAX

1.436 1.437



Procedure No.

N•m

ft-lb

Rocker Lever Housing Assembly - Torque Values Step 1 Step 2 Step 3

54 108 156

40 80 115


N14 Ref. Point

mm

in

Cam Follower Assembly - Rebuild Specifications Cam Follower Roller Side Clearance

0.23 0.61

MIN MAX

0.009 0.024

Cam Follower Roller to Pin Clearance

0.08 0.20

MIN MAX

0.003 0.008

22.228 22.253

MIN MAX

0.8751 0.8761

Cam Follower Shaft Outside Diameter

22.182 22.195

MIN MAX

0.8733 0.8738

Cam Follower Shaft Bore Inside Diameter

22.207 22.233

MIN MAX

0.8743 0.8753

17.755 17.767

MIN MAX

0.6990 0.6995

22.832 22.845

MIN MAX

0.8949 0.8994

Valve Lever Roller Bore Inside Diameter

17.856 17.882

MIN MAX

0.7030 0.7040

Injector Lever Roller Bore Inside Diameter

22.942 22.968

MIN MAX

0.9032 0.9042

Cam Follower Lever Shaft Bore Inside Diameter

Valve Lever Roller Pin Bore Inside Diameter Injector Lever Roller Pin Bore Inside Diameter



Ref. Point

mm

in

Crowned Valve Roller Outside Diameter

31.711 31.762

MIN MAX

1.2485 1.2505

Crowned Injector Roller Outside Diameter

41.237 41.287

MIN MAX

1.6235 1.6255

Valve Roller Pin Outside Diameter

17.772 17.780

MIN MAX

0.6997 0.7000

Injector Roller Pin Outside Diameter

22.855 22.865

MIN MAX

0.8998 0.9002

(1) Cam Follower Socket Outside Diameter

19.062 19.088

MIN MAX

0.7505 0.7515

19.025 19.050

MIN MAX

0.7490 0.7500

(2) Cam Follower Lever Bore Inside Diameter


N14 Procedure No.

N•m

ft-lb

Cam Follower Assembly - Torque Values Cam Follower Shafts Locking Screws

2

15 in-lb

Note: The heads of the locking screws must be flush or below flush with the gasket surface of the cam follower housing.

Injectors - Rebuild Specifications Note: CELECT™ injectors are presently not rebuildable in the field.



Ref. Point

U.S. Gallons

Liters

Lubricating Oil System - Capacities Oil Pan Capacity: • Automotive

30 35

Low High

8.0 9.5

Refer to Lubrication System Specifications, page 7, for additional specifications.

Part or Assembly

Ref. Point

mm

in

Lubricating Oil Pump - Inspection Specifications Lubricating Oil Pump Drive Shaft End Clearance

0.051 0.203

MIN MAX

0.002 0.008

Lubricating Oil Pump Body and Cover Bushing Inside Diameter

22.263 MIN 0.8765 22.314 MAX 0.8785 Note: If the bushings are worn larger than the maximum given, the bushings must be replaced.

High Oil Pressure Relief Valve Seat Depth 46.73 MAX 1.840 Note: If the valve seat depth is greater than the maximum specifications given, the oil pump body must be replaced.

Lubricating Oil Pump Driven Gear Bushing Inside Diameter

22.263 MIN 0.8765 22.314 MAX 0.8785 Note: If the bushings are worn larger than the maximum given,the bushings must be replaced.

Lubricating Oil Pump Drive Shaft Outside Diameter

Main Drive Gear Bore Inside Diameter

22.212 22.225

MIN MAX

0.8745 0.8750

22.161 MIN 0.8725 22.187 MAX 0.8735 Note: If the main drive gear bore is worn beyond the maximum limit, the drive gear must be replaced.


N14 Procedure No.

N•m

ft-lb

Main Oil Pressure Regulator Spring Force (at 46.23 mm [1.820 in] Compressed Height)

98 N 116 N

MIN MAX

22 lbf 26 lbf

High Oil Pressure Relief Valve Spring Force (at 29.0 mm [1.145 in] Compressed Height)

260 N 320 N

MIN MAX

59 lbf 72 lbf


N14 Part or Assembly Lubricating Oil Pump Body and Cover Bushing Bore Inside Diameter

Ref. Point

mm 25.387 25.413

in MIN MAX

0.9995 1.0005

Driven Gear Bushing Bore Inside Diameter

25.387 MIN 0.9995 25.413 MAX 1.0005 Note: If the bushing bore inside diameter is not within specifications, the gear must be replaced.

Bushing Inside Diameter (New)

22.276 22.301

MIN MAX

0.877 0.878

Drive Gear Bore Inside Diameter

22.187 MIN 0.8735 22.200 MAX 0.8740 Note: If the bore inside diameter is not within specifications, the gear must be replaced.

Drive Shaft Outside Diameter

22.212 MIN 0.8745 22.225 MAX 0.8750 Note: Shafts that are damaged or worn smaller than the minimum given must be replaced.

Driven Shaft Bore Inside Diameter

22.263 MIN 0.8765 22.289 MAX 0.8775 Note: If the shaft bore diameter is not within specifications, the pump body must be replaced.

Driven Shaft Press Fit Area Outside Diameter

22.301 22.314

MIN MAX

0.8780 0.8785


N14 Ref. Point

Driven Shaft Protrusion

mm

in

17.907 18.669

MIN MAX

0.705 0.735

102.2 N 123.8 N

MIN MAX

23.65 lbf 27.85 lbf

Lubricating Oil Cooler - Specifications Lubricating Oil Filter Bypass Valve Spring Force (at 59.18 mm [2.230 in] Compressed Height)

Part or Assembly

Step

N•m

Torque Values

ft-lb

Lubricating Oil System - Torque Values Lubricating Oil Pump Cover to Body Capscrews

25

20

Main Oil Pressure Regulator Retainer Plug Capscrew

27

20

7

60 in-lb

47

35

DFC Signal Line Adapter Elbow

Oil Cooler Support to Oil Cooler Transfer Housing



Procedure No.

N•m

ft-lb

Oil Cooler Core Hold Down Capscrews

27

20

O-Ring Adapter Retainer Capscrews

47

35

Shutoff Valve Retaining Capscrew and Washer

20

15

Oil Cooler Filter Head 12 Point Capscrews

20

15

Retaining Plug

34

25


N14 Ref. Point

mm

in

Water Pump Assembly - Rebuild Specifications Water Pump Body Bearing Bore Inside Diameter

61.988 62.014

MIN MAX

2.4405 2.4415

36.45 36.47

MIN MAX

1.435 1.436

15.85 15.88

MIN MAX

0.624 0.625

19.037 19.062

MIN MAX

0.7495 0.7505

1

19.121 19.128

MIN MAX

0.7528 0.7531

2

25.011 25.022

MIN MAX

0.9847 0.9851

3

15.905 15.918

MIN MAX

0.6262 0.6267

7.97 8.18

MIN MAX

0.314 0.322

61.996 62.012

MIN MAX

2.4408 2.4414

Water Pump Body Seal and Seat Assembly Bore Inside Diameter

Water Pump Impeller Bore Inside Diameter

Water Pump Drive Pulley Bore Inside Diameter

Water Pump Shaft Journals Outside Diameter

Bearing Spacer Thickness

Idler Pulley Bearing Bore Inside Diameter



Ref. Point

Idler Shaft Outside Diameter

mm

in

24.980 24.993

MIN MAX

0.9835 0.9840

Thermostat Housing Assembly - Rebuild Specifications Thermostat Seal Bore Inside Diameter

67.39 67.46

MIN MAX

2.653 2.656

Thermostat Seal Bore Depth

42.16 42.67

MIN MAX

1.66 1.68

Part or Assembly

Step

N•m

Torque Values

ft-lb

Cooling System - Torque Values Thermostat Cover Capscrews

47

35


N14 Ref. Point

mm

in

Accessory Drive - Rebuild Specifications Drive Shaft End Clearance

0.05 0.225

MIN MAX

0.002 0.009

33.426 33.515

MIN MAX

1.3160 1.3195

1

25.476 25.489

MIN MAX

1.0030 1.0035

2

33.274 33.325

MIN MAX

1.3100 1.3120

3

50.622 50.673

MIN MAX

1.9930 1.9950

4

34.963 34.976

MIN MAX

1.3765 1.3770

5

48.374 48.387

MIN MAX

1.9045 1.9050

25.400 25.425 25.425 25.438

MIN MAX MIN MAX

1.0000 1.0010 1.0010 1.0015

Drive Pulley Bore Inside Diameter

34.930 34.950

MIN MAX

1.3752 1.3760

Drive Gear Bore Inside Diameter

50.729 50.749

MIN MAX

1.9972 1.9980

Drive Shaft Bore Inside Diameter

Drive Shaft Journal Outside Diameter

Splined Coupling Inside Diameter Hub Coupling Inside Diameter



Ref. Point

Drive Shaft Gear Fit Journal Outside Diameter

Part or Assembly

mm 50.80 50.813

Procedure No.

N•m

in MIN MAX

2.0000 2.0005

ft-lb

Fuel Pump and Compressor Drive - Torque Values Accessory Drive Housing Capscrew

Accessory Drive Housing Straight Thread O-Ring Plugs

47

35

5

47 in-lb


N14 Ref. Point

mm

in

Turbocharger - Inspection Specifications Turbocharger Axial Clearance (End to End)

Turbocharger Compressor Impeller Radial Clearance Model No. BHT3C

0.03 0.10

MIN MAX

0.001 0.004

0.152 0.457

MIN MAX

0.006 0.018

Turbocharger Turbine Wheel Radial Clearance Model No. BHT3C

0.203 MIN 0.008 0.533 MAX 0.021 Note: Specifications and instructions for rebuilding the turbocharger are provided in the Turbocharger Component Shop Manuals, Bulletin Nos. 3810230 or 3810241, for Holset turbochargers.

Exhaust Manifold Flange To Turbocharger Mounting Stud Torque Torque Value: 40 N•m [30 ft-lb] Note: Apply a coat of anti-seize compound to the threads. Use two mounting nuts locked together to tighten the studs.

Air Compressor - Inspection Specifications Single Cylinder Air Compressor Crankshaft End Clearance

0.051 MIN 0.002 0.686 MAX 0.027 Note: Specifications and instructions for rebuilding the single cylinder air compressor are provided in the Air Equipment Rebuild Manual, Bulletin No. 3810242.

Two Cylinder Air Compressor Crankshaft End Clearance

0.051 MIN 0.002 0.279 MAX 0.011 Note: Specifications and instructions for rebuilding the two cylinder air compressor are provided in the Air Equipment Rebuild Manual, Bulletin No. 3810257.

Engine Testing - Test Specifications Note: The specifications and instructions for testing the engine are provided in the N14 Engine Troubleshooting and Repair Manual, Bulletin No. 3666065.



Ref. Point

mm

in

Vehicle Braking - Rebuild Specifications Note: The specifications and instructions for rebuilding the JacobsT Brake are provided in the JacobsT Brake Installation Manual. Refer to the N14 Engine Shop Manual, Bulletin No. 3810487. For rebuild of Cummins C Brakes, refer to the C Brake Shop Manual, Bulletin No. 3810244.

Injection Timing Codes Page 52

N14

Injection Timing Codes Note: Injection timing is measured at 5.161 mm [0.2032 inch] BTDC piston travel. Engine

Timing

Push Rod Travel Range

Camshaft Key

Rating

Code

mm

inch

Part No.

310E-500E

CELECT™ IU

8.89 to 8.94

0.350 to 0.352

3021592

Amount of Offset

0.29 mm [0.0115 inch]

Read the push rod travel indicator in a counterclockwise direction from ‘‘0’’ (Zero). The total amount of travel represents the injection timing value.

If injection timing can not be brought within specifications by increasing or decreasing the thickness of the cam follower housing gaskets, an offset camshaft key must be installed.

Drive Belt Tension Page 53

N14

Drive Belt Tension SAE Belt Size

Belt Tension Gauge Part No. Click-type

Burroughs

Belt Tension New

Belt Tension Range Used*

N

lbf

N

lbf

.380 in.

3822524

620

140

270 to 490

60 to 110

.440 in.

3822524

620

140

270 to 490

60 to 110

1/2 in.

3822524

ST-1138

620

140

270 to 490

60 to 110

11/16 in.

3822524

ST-1138

620

140

270 to 490

60 to 110

3/4 in.

3822524

ST-1138

620

140

270 to 490

60 to 110

7/8 in.

3822524

ST-1138

620

140

270 to 490

60 to 110

4 rib

3822524

ST-1138

620

140

270 to 490

60 to 110

5 rib

3822524

ST-1138

670

150

270 to 530

60 to 120

6 rib

3822525

ST-1293

710

160

290 to 580

65 to 130

8 rib

3822525

ST-1293

890

200

360 to 710

80 to 160

10 rib

3822525

3823138

1110

250

440 to 890

100 to 200

12 rib

3822525

3823138

1330

300

530 to 1070

120 to 240

* A belt is considered used if it has been in service for ten minutes or longer. * If used belt tension is less than the minimum value, tighten the belt to the maximum used belt value.

FRACTION, DECIMAL, MILLIMETER CONVERSIONS Page 54

N14

FRACTION, DECIMAL, MILLIMETER CONVERSIONS 8 THS.

16 THS.

32 NDS.

64 THS.

INCHES

MM

1

0.0156

0.397

0.0313

0.794

0.0469

1.191

0.0625

1.588

0.0781

1.984

0.0938

2.381

0.1094

2.778

0.1250

3.175

0.1406

3.572

0.1563

3.969

0.1719

4.366

0.1875

4.763

0.2031

5.159

0.2188

5.556

0.2344

5.953

0.2500

6.350

0.2656

6.747

0.2813

7.144

0.2969

7.541

0.3125

7.938

0.3281

8.334

0.3438

8.731

0.3594

9.128

0.3750

9.525

0.3906

9.922

0.4063

10.319

0.4219

10.716

0.4375

11.113

0.4531

11.509

0.4688

11.906

0.4844

12.303

0.5000

12.700

1 3 1 5 3 7 1 9 5 11 3 13 7 15 1/4 17 9 19 5 21 11 23 3 25 13 27 7 29 15 31 1/2

CONVERSION FACTOR: 1 INCH = 25.4MM

8 THS.

16 THS.

32 NDS.

64 THS.

INCHES

MM

33

0.5156

13.097

0.5313

13.494

0.5469

13.891

0.5625

14.288

0.5781

14.684

0.5938

15.081

0.6094

15.478

0.6250

15.875

0.6406

16.272

0.6563

16.669

0.6719

17.066

0.6875

17.463

0.7031

17.859

0.7188

18.256

0.7344

18.653

0.7500

19.050

0.7656

19.447

0.7813

19.844

0.7969

20.241

0.8125

20.638

0.8281

21.034

0.8438

21.431

0.8594

21.828

0.8750

22.225

0.8906

22.622

0.9063

23.019

0.9219

23.416

0.9375

23.813

0.9531

24.209

0.9688

24.606

0.9844

25.003

1.0000

25.400

17 35 9 37 19 39 5 41 21 43 11 45 23 47 3/4 49 25 51 13 53 27 55 7 57 29 59 15 61 31 63 1 IN.

Weight and Measures - Conversion Factors Page 55

N14

Weight and Measures - Conversion Factors QUANTITY

Area

Fuel Consumption Fuel Performance

Force Length Power Pressure

Temperature Torque

Velocity Volume: liquid displacement

Weight (mass) Work

U.S. CUSTOMARY

METRIC

FROM U.S. CUSTOMARY TO METRIC MULTIPLY BY

FROM METRIC TO U.S. CUSTOMARY MULTIPLY BY

Unit Name sq. inch

Abbr. in2

sq. foot pounds per horsepower hour miles per gallon gallons per mile pounds force inch foot horsepower pounds force per sq. in inches of mercury inches of water inches of mercury inches of water bars bars

ft2 lb/hp-hr

Unit Name sq. millimeters sq. centimeters sq. meter grams per kilowatt hour

Abbr. m2 c2 m2 g/kw-hr

645.16 6.452 0.0929 608.277

0.001550 0.155 10.764 0.001645

lbf in ft hp psi

kilometers per liter liters per kilometer Newton millimeters millimeters kilowatt kilopascal

km/l

0.4251

2.352

l/km

2.3527

0.4251

N mm mm kw kPa

4.4482 25.40 304.801 0.746 6.8948

0.224809 0.039370 0.00328 1.341 0.145037

in Hg

kilopascal

kPa

3.3769

0.29613

in H2O

kilopascal

kPa

0.2488

4.019299

in Hg

mm Hg

25.40

0.039370

mm H2O

25.40

0.039370

kPa mm Hg

100.001 750.06

0.00999 0.001333

°C N•m

(°F-32) ÷1.8 1.35582

(1.8 x °C) +32 0.737562

mpg gpm

fahrenheit pound force per foot pound force per inch miles/hour gallon (U.S.) gallon (Imp*) cubic inch cubic inch

°F ft lb

millimeters of mercury millimeters of water kilopascals millimeters of murcury centigrade Newton-meter

in lb

Newton-meter

N•m

0.113

8.850756

mph gal. gal. in3 in3

kph l l l cm3

1.6093 3.7853 4.546 0.01639 16.387

0.6214 0.264179 0.219976 61.02545 0.06102

pounds (avoir.) British Thermal Unit British Thermal Unit horsepower hours

lb BTU

kilometers/hour liter liter liter cubic centimeter kilograms joules

kg j

0.4536 1054.5

2.204623 0.000948

BTU

kilowatt-hour

kw-hr

0.000293

3414

hp-hr

kilowatt-hour

kw-hr

0.746

1.341

in H2O bars bars

Newton-Meter to Foot-Pound Conversion Chart Page 56

N14

Newton-Meter to Foot-Pound Conversion Chart N•m

ft-lb

N•m

ft-lb

N•m

ft-lb

1

8.850756 in-lb

55

41

155

114

5

44 in-lb

60

44

160

118

6

53 in-lb

65

48

165

122

7

62 in-lb

70

52

170

125

8

71 in-lb

75

55

175

129

9

80 in-lb

80

59

180

133

10

89 in-lb

85

63

185

136

0.737562 ft-lb

90

66

190

140

1 12

9

95

70

195

144

14

10

100

74

200

148

15

11

105

77

205

151

16

12

110

81

210

155

18

13

115

85

215

159

20

15

120

89

220

162

25

18

125

92

225

165

30

22

130

96

230

170

35

26

135

100

235

173

40

30

140

103

240

177

45

33

145

107

245

180

50

37

150

111

250

184

NOTE: To convert from Newton-Meters to Kilogram-Meters divide Newton-Meters by 9.803.

Capscrew Markings and Torque Values Page 57

N14

Capscrew Markings and Torque Values Caution: When replacing capscrews, always use a capscrew of the same measurement and strength as the capscrew being replaced. Using the wrong capscrews can result in engine damage. SAE capscrews are graded according to the strength of the capscrew. They are marked on the head so the correct strength and torque value are known. The table on the following page lists the capscrew markings and the correct value for the capscrew. SAE capscrews are identified by:

5/16 Major Thread Diameter in Inches

U.S. Customary [5/16 X 18 X 1-1/2] 18 Number Threads per Inch

1-1/2 Length in Inches

NOTES: 1. Always use the torque values listed in the following tables when specific torque values are not available. 2. Do not use the torque values in place of those specified in other sections of this manual. 3. The torque values in the table are based on the use of lubricated threads. 4. When the ft-lb value is less than 10, give consideration to converting the ft-lb value to in-lb to obtain a better torque with an in-lb torque wrench. Example: 6 ft-lb equals 72 in-lb.


N14

Capscrew Markings and Torque Values - Metric Commercial Steel Class 8.8 Capscrew Head Markings

8.8

Body Size Diam. mm 6 7 8 10 12 14 16 18

Torque Cast Iron Aluminum N•m ft-lb N•m ft-lb 9 5 7 4 14 9 11 7 25 18 18 14 40 30 30 25 70 55 55 40 115 85 90 65 180 130 140 100 230 170 180 135

10.9

12.9

10.9


12.9



N14

Capscrew Markings and Torque Values - U.S. Customary SAE Grade Number Capscrew Head Markings These are all SAE Grade 5 (3) line

Capscrew Body Size 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 -

20 28 18 24 16 24 14 20 13 20 12 18 11 18 10 16 9 14 8 14

5

8

Capscrew Torque - Grade 5 Capscrew Cast Iron Aluminum N•m ft-lb N•m ft-lb 9 7 8 6 12 9 9 7 20 15 16 12 23 17 19 14 40 30 25 20 40 30 35 25 60 45 45 35 65 50 55 40 95 70 75 55 100 75 80 60 135 100 110 80 150 110 115 85 180 135 150 110 210 155 160 120 325 240 255 190 365 270 285 210 490 360 380 280 530 390 420 310 720 530 570 420 800 590 650 480

Capscrew Torque - Grade 8 Capscrew Cast Iron Aluminum N•m ft-lb N•m ft-lb 15 11 12 9 18 13 14 10 30 22 24 18 33 24 25 19 55 40 40 30 60 45 45 35 90 65 65 50 95 70 75 55 130 95 100 75 150 110 120 90 190 140 150 110 210 155 170 125 255 190 205 150 290 215 230 170 460 340 365 270 515 380 410 300 745 550 600 440 825 610 660 490 1100 820 890 660 1200 890 960 710

Pipe Plug Torque Values Page 60

N14

Pipe Plug Torque Values Size Thread in 1/16 1/8 1/4 3/8 1/2 3/4 1 1-1/4 1-1/2

Actual Thread O.D. in 0.32 0.41 0.54 0.68 0.85 1.05 1.32 1.66 1.90

Torque In Aluminum Components N•m ft-lb 5 45 in-lb 15 10 20 15 25 20 35 25 45 35 60 45 75 55 85 65

Torque In Cast Iron or Steel Components N•m ft-lb 15 10 20 15 25 20 35 25 55 40 75 55 95 70 115 85 135 100

Torque Values for Straight Thread Fittings and Plugs Thread Size 5/16-24 3/8-24 7/16-20 1/2-20 9/16-18 3/4-16 7/8-14 1 1/16-12 1 3/16-12 1 5/16-12 1 5/8-12 1 7/8-12 2 1/2-12 * Steel fittings in

Steel Fitting (In Cast Iron or Steel*) Brass Fitting 5 to 6 N•m [ 45 to 50 in-lb] 3.1 to 3.4 N•m [ 27 to 30 in-lb] 10 to 11 N•m [ 90 to 100 in-lb] 5.1 to 5.7 N•m [ 45 to 50 in-lb] 15 to 17 N•m [135 to 150 in-lb] 6.5 to 7.3 N•m [ 58 to 65 in-lb] 15 to 18 N•m [ 11 to 13 ft-lb] 8.2 to 9.0 N•m [ 72 to 80 in-lb] 30 to 34 N•m [ 22 to 25 ft-lb] 12.7 to 14.1 N•m [112 to 125 in-lb] 50 to 56 N•m [ 37 to 41 ft-lb] 24 to 28 N•m [ 18 to 21 ft-lb] 71 to 79 N•m [ 52 to 58 ft-lb] 38 to 39 N•m [ 26 to 29 ft-lb] 102 to 113 N•m [ 75 to 83 ft-lb] 50 to 56 N•m [ 37 to 41 ft-lb] 122 to 136 N•m [ 90 to 100 ft-lb] 64 to 71 N•m [ 47 to 52 ft-lb] 142 to 157 N•m [105 to 116 ft-lb] 71 to 79 N•m [ 52 to 58 ft-lb] 213 to 237 N•m [157 to 175 ft-lb] 91 to 102 N•m [ 67 to 75 ft-lb] 305 to 339 N•m [225 to 250 ft-lb] 102 to 115 N•m [ 75 to 85 ft-lb] 457 to 509 N•m [337 to 375 ft-lb] 126 to 141 N•m [ 93 to 104 ft-lb] brass or aluminum must use comparable brass fitting torque for the thread size.

Tap-Drill Chart - U.S. Customary & Metric Page 61

N14

Tap-Drill Chart - U.S. Customary & Metric NOTE ON SELECTING TAP-DRILL SIZES: The tap drill sizes shown on this card give the theoretical tap drill size for approximately 60% and 75% of full thread depth. Generally, it is recommended that drill sizes be selected in the 60% range as these sizes will provide about 90% of the potential holding power. Drill sizes in the 75% range are recommended for shallow hole tapping (less than 1 1/2 times the hole diameter) in soft metals and mild steel.

60%

Tap Size

75%

3-48 M2.5x.45 3-48

3056

M2.5x.45 3-56

M2.6x.45 4-36

M2.6x.45 4-36

4-40

4-40

4-48

4-48 M3x.6 M3x.5 5-40 5-44

6-32

M3x.6

M3x.5 5-40 5-44 6-32

6-40 M3.5x6

M3.5x6 6-40

M4x.75 M4x.75 M4x.7 8-32

M4x.7 8-32 8-36

8-36 M4.5x.75 10-24 M4.5x.75 10-24

M5x1 10-32 M5x.9 M5x.8

M5x1 10-32 M5x.9 M5x.8

Drill Size 48 1.95mm 5/64 47 2.00mm 2.05mm 46 45 2.10mm 2.15mm 44 2.20mm 2.25mm 43 2.30mm 2.35mm 42 3/32 2.40mm 41 2.45mm 40 2.50mm 39 38 2.60mm 37 2.70mm 36 2.75mm 7/64 35 2.80mm 34 33 2.90mm 32 3.00mm 31 3.10mm 1/8 3.20mm 3.25mm 30 3.30mm 3.40mm 29 3.50mm 28 9/64 3.60mm 27 3.70mm 26 3.75mm 25 3.80mm 24 3.90mm 23 5/32 22 4.00mm 21 20 4.10mm 4.20mm 19 4.25mm 4.30mm 18 11/64 17

60%

Tap Size

75%

12-24

12-24

M5.5x.9 12-28

M5.5x.9 12-28

M6x1 1/4-20 M6x1 M6x.75 1/4-20 M6x.75

1/4-28

1/4-28

M7x1

M7x1 M7x.75

M7x.75 5/16-18

5/16-18

M8x1.25 5/16-24 M8x1

M8x1.25

5.16-24 M8x1

Drill Size 4.40mm 16 4.50mm 15 4.60mm 14 13 4.70mm 4.75mm 3/16 12 4.80mm 11 4.90mm 10 9 5.00mm 8 5.10mm 7 13/64 6 5.20mm 5 5.25mm 5.30mm 4 5.40mm 3 5.50mm 7/32 5.60mm 2 5.70mm 5.75mm 1 5.80mm 5.90mm A 15/64 6.00mm B 6.10mm C 6.20mm D 6.25mm 6.30mm E 1/4 6.40mm 6.50mm F 6.60mm G 6.70mm 17/64 6.75mm H 6.80mm 6.90mm I 7.00mm J 7.10mm K 9/32 7.20mm 7.25mm 7.30mm L 7.40mm M

60%

Tap Size

75%

M9x1.25

M9x1.25

3/8-16 M9x1

M9x1

3/8-16

1/8-27NPT 3/8-24 M10x1.5

3/8-24 1/8-27NPT M10x1.5 M10x1.25

M10x1.25

M10x1

M10x1 7/16-14 M11x1.5

M11x1.5 7/16-14 7/16-20 7/16-20

M12x1.75 M12x1.5 M12x1.25 1/2-13 1/4-18NPT

M12x1.75

M12x1.5 1/2-13 M12x1.25

1/2-20 9/16-12 M14x2 9/16-12 M14x2 M14x1.5 M14x1.25 9/16-18

M14x1.5 9/16-18 M14x1.25

Drill Size 7.50mm 19/64 7.60mm N 7.70mm 7.75mm 7.80mm 7.90mm 5/16 8.00mm O 8.10mm 8.20mm P 8.25mm 8.30mm 21/64 8.40mm Q 8.50mm 8.60mm R 8.70mm 11/32 8.75mm 8.80mm S 8.90mm 9.00mm T 9.10mm 23/64 9.20mm 9.30mm U 9.40mm 9.50mm 3/8 V 9.60mm 9.70mm 9.75mm 9.80mm W 9.90mm 25/64 10.00mm X 10.20mm Y 13/32 Z 10.50mm 27/64 10.75mm 11.00mm 7/16 11.25mm 11.50mm 29/64 11.75mm 11.50mm 29/64 15/32 12.00m 12.25mm 31/64 12.50mm 1/2 12.75mm 13.00mm 33/64

60%

Tap Size

M15x1.5 5/8-11

M16x2 5/8-18

75%

5/8-11 M15x1.5 M16x2 5/8-18 M16x1.5

M16x1.5

M17x1.5 M18x2.5 M18x2 3/4-10 M18x1.5 M19x2.5

M17x1.5 M18x2.5 M18x2 3/4-10 M18x1.5 M19x2.5

3/4-16

3/4-16 M20x2.5

M20x2.5 M20x2

M20x2 M20x1.5

M20x1.5

7/8-9 M22x2.5 M22x2 7/8-14 M22x1.5

7/8-9 M22x2.5 M22x2 7/8-14 M22x1.5 M24x3

M24x3

M24x2 1″-8 M24x1.5 M25x2 1″x12 M20x1.5 1″-14

M24x2 1″-8 M24x1.5 M25x2 1″-12 1″-14 M25x1.5

Drill Size 13.25mm 17/32 13.50mm 13.75mm 35/64 14.00mm 14.25mm 9/16 14.50mm 37/64 14.75mm 15.00mm 19.32 15.25mm 39/64 15.50mm 15.75mm 5/8 16.00mm 16.25mm 41/64 16.50mm 21/32 16.75mm 17.00mm 43/64 17.25mm 11/16 17.50mm 17.75mm 45/64 18.00mm 18.25mm 23/32 18.50mm 47/64 18.75mm 19.00mm 3/4 19.25mm 49/64 19.50mm 25/32 19.75mm 20.00mm 51/64 20.25mm 20.50mm 13/16 20.75mm 21.00mm 53/64 21/25mm 27/32 21.50mm 21.75mm 55/64 22.00mm 7/8 22.25mm 22.50mm 57/64 22.75mm 23.00mm 29/32 23.25mm 59/64 23.50mm 23.75mm 15/16

Section C - Component Manufacturers

Page 62

Section C - Component Manufacturers Section Contents Component Manufacturers’ Addresses ............................................................................................................ Air Compressors ............................................................................................................................................. Air Cylinders ................................................................................................................................................... Air Heaters ..................................................................................................................................................... Air Starting Motors.......................................................................................................................................... Alternators ...................................................................................................................................................... Auxiliary Brakes .............................................................................................................................................. Belts ............................................................................................................................................................... Catalytic Convertors........................................................................................................................................ Clutches ......................................................................................................................................................... Coolant Heaters .............................................................................................................................................. Drive Plates .................................................................................................................................................... Electric Starting Motors................................................................................................................................... Engine Protection Controls ............................................................................................................................. Fan Clutches .................................................................................................................................................. Fans ............................................................................................................................................................... Filters ............................................................................................................................................................. Flexplates ....................................................................................................................................................... Fuel Warmers ................................................................................................................................................. Gauges........................................................................................................................................................... Governors ....................................................................................................................................................... Heat Sleeves .................................................................................................................................................. Hydraulic and Power Steering Pumps ............................................................................................................. Oil Heaters ..................................................................................................................................................... Torque Converters...........................................................................................................................................

C-2 C-2 C-2 C-2 C-2 C-2 C-2 C-2 C-2 C-2 C-2 C-2 C-3 C-3 C-3 C-3 C-3 C-3 C-3 C-3 C-3 C-4 C-4 C-4 C-4


Component Manufacturers’ Addresses Page 63

Component Manufacturers’ Addresses NOTE: The following list contains addresses and telephone numbers of suppliers of accessories used on Cummins engines. Suppliers may be contacted directly for any specifications not covered in this manual.

Air Compressors

Alternators

Bendix Heavy Vehicles Systems Div. of Allied Automotive 901 Cleveland Street Elyria, OH 44036 Telephone: (216) 329-9000 Holset Engineering Co., Inc. 1320 Kemper Meadow Drive Suite 500 Cincinnati, OH 45240 Telephone: (513) 825-9600 Midland-Grau Heavy Duty Systems Heavy Duty Group Headquarters 10930 N. Pomona Avenue Kansas City, MO 64153 Telephone: (816) 891-2470

Robert Bosch Ltd. P.O. Box 98 Broadwater Park North Orbital Road Denham Uxbridge Middlesex UD9 5HG England Telephone: 0895-833633 Butec Electrics Cleveland Road Leyland PR5 1XB England Telephone: 0744-21663

Air Cylinders Bendix Ltd. Douglas Road Kingswood Bristol England Telephone: 0272-671881 Catching Engineering 2101 Roberts Drive Broadview, IL 60153 Telephone: (312) 344-2334

Air Heaters Fleetguard, Inc. P.O. Box 6001 Cookeville, TN 38502 Telephone: (615) 526-9551 Kim Hotstart Co. West 917 Broadway Spokane, WA 99210 Telephone: (509) 534-6171

Air Starting Motors Ingersoll Rand Chorley New Road Horwich Bolton Lancashire England BL6 6JN Telephone: 0204-65544 Ingersoll-Rand Engine Starting Systems 888 Industrial Drive Elmhurst, IL 60126 Telephone: (312) 530-3800 StartMaster Air Starting Systems A Division of Sycon Corporation P. O. Box 491 Marion, OH 43302 Telephone: (614) 382-5771

C.A.V. Electrical Equipment P.O. Box 36 Warple Way London W3 7SS England Telephone: 01-743-3111

T.B.A. Ind. Products P.O. Box 77 Wigan Lancashire WN2 4XQ England Telephone: 0942-59221 Dayco Corp. Belt Technical Center P.O. Box 3258 Springfield, MO 65804 Telephone: (417) 881-7440 Gates Rubber Company 5610 Crawfordsville Road Suite 2002 Speedway, IN 46224 Telephone: (317) 248-0386 Goodyear Tire and Rubber Company 49 South Franklin Road Indianapolis, IN 46219 Telephone: (317) 898-4170

Catalytic Convertors

A.C. Delco Components Group Civic Offices Central Milton Keynes MK9 3EL England Telephone: 0908-66001

Donaldson Company, Inc. 1400 West 94th Street P.O. Box 1299 Minneapolis, MN 55440 Telephone: (612) 887-3131

C. E. Niehoff 2021 Lee Street Evanston, IL 60202 Telephone: (708) 866-6030

Nelson Industries, Inc. Exhaust and Filtration Systems Highway 51 West, P.O. Box 428 Stoughton, WI 53589 Telephone: (608) 873-4373

Delco-Remy P.O. Box 2439 Anderson, IN 46018 Telephone: (317) 646-7838 Leece-Neville Corp. 1374 E. 51st St. Cleveland, OH 44013 Telephone: (216) 431-0740

Auxiliary Brakes The Jacobs Manufacturing Company Vehicle Equipment Division 22 East Dudley Town Road Bloomfield, CT 06002 Telephone: (203) 243-1441

Belts Dayco Rubber U.K. Sheffield Street Stockport Cheshire SK4 1RV England Telephone: 061-432-5163

Walker Manufacturing 3901 Willis Road P.O. Box 157 Grass Lake, MI 49240 Telephone: (517) 522-5500

Clutches Twin Disc International S.A. Chaussee de Namur Nivelles Belguim Telephone: 067-224941 Twin Disc Clutch Co. Racine, WI 53403 Telephone: (414) 634-1981

Coolant Heaters Fleetguard, Inc. P.O. Box 6001 Cookeville, TN 38502 Telephone: (615) 526-9551

Drive Plates Detroit Diesel Allison Division of General Motors Corporation P.O. Box 894 Indianapolis, IN 46206 Telephone: (317) 244-1511


Electric Starting Motors Butec Electrics Cleveland Road Leyland PR5 1XB England Telephone: 0744-21663 C.A.V. Electrical Equipment P.O. Box 36 Warple Way London W3 7SS England Telephone: 01-743-3111 A.C. Delco Components Group Civic Offices Central Milton Keynes MK9 3EL England Telephone: 0908-66001 Delco-Remy P.O. Box 2439 Anderson, IN 46018 Telephone: (317) 646-7838 Leece-Neville Corp. 1374 E. 51st Street Cleveland, OH 44013 Telephone: (216) 431-0740 Nippondenso Sales, Inc. 24777 Denso Drive P.O. Box 5133 Southfield, MI 48086-5133 Telephone: (313) 350-7500 Nippondenso of Los Angeles, Inc. 3900 Via Oro Avenue Long Beach, CA 90810 Telephone: (310) 834-6352

Engine Protection Controls Teddington Industrial Equipment Windmill Road Sunburn on Thames Middlesex TW16 7HF England Telephone: 09327-85500 The Nason Company 10388 Enterprise Drive Davisburg, MI 48019 Telephone: (313) 625-5381

Fan Clutches Holset Engineering Co. Ltd. P.O. Box 9 Turnbridge Huddersfield England Telephone: 0484-22244 Horton Industries, Inc. P.O. Box 9455 Minneapolis, MN 55440 Telephone: (612) 378-6410 Rockford Division Borg-Warner Corporation 1200 Windsor Road P.O. Box 7007 Rockford, IL 61125-7007 Telephone: (815) 633-7460


Transportation Components Group Facet Enterprises, Inc. Elmira, NY 14903 Telephone: (607) 737-8212

Wohlert Corporation 708 East Grand River Avenue Lansing, MI 48906 Telephone: (517) 485-3750

Fans

Fuel Warmers

Truflo Ltd. Westwood Road Birmingham B6 7JF England Telephone: 021-557-4101 Hayes-Albion 1999 Wildwood Avenue Jackson, MI 49202 Telephone: (517) 782-9421 Engineering Cooling Systems 201 W. Carmel Drive Carmel, IN 46032 Telephone: (317) 846-3438 Brookside McCordsville, IN 46055 Telephone: (317) 335-2014 Aerovent 8777 Purdue Rd. Indianapolis, IN 46268 Telephone: (317) 872-0030 Kysor 1100 Wright Street Cadillac, MI 49601 Telephone: (616) 775-4681 Schwitzer 1125 Brookside Avenue P.O. Box 80-B Indianapolis, IN 46206 Telephone: (317) 269-3100

Fleetguard, Inc. P.O. Box 6001 Cookeville, TN 38502 Telephone: (615) 526-9551

Filters Fleetguard International Corp. Cavalry Hill Industrial Park Weedon Northampton NN7 4TD England Telephone: 0327-41313 Fleetguard, Inc. P.O. Box 6001 Cookeville, TN 38502 Telephone: (615) 526-9551

Flexplates Corrugated Packing and Sheet Metal Hamsterley Newcastle Upon Tyne Telephone: 0207-560-505 Allison Transmission Division of General Motors Corporation P.O. Box 894 Indianapolis, IN 46206 Telephone: (317) 244-1511 Allison Transmission Division of General Motors 36501 Van Born Road Romulus, MI 48174 Telephone: (313) 595-5711 Midwest Mfg. Co. 30161 Southfield Road Southfield, MI 48076 Telephone: (313) 642-5355

Gauges A.I.S. Dyffon Industrial Estate Ystrad Mynach Hengoed Mid Glamorgan CF8 7XD England Telephone: 0443-812791 Grasslin U.K. Ltd. Vale Rise Tonbridge Kent TN9 1TB England Telephone: 0732-359888 Icknield Instruments Ltd. Jubilee Road Letchworth Herts England Telephone: 04626-5551 Superb Tool and Gauge Co. 21 Princip Street Birmingham B4 61E England Telephone: 021-359-4876 Kabi Electrical and Plastics Cranborne Road Potters Bar Herts EN6 3JP England Telephone: 0707-53444 Datcon Instrument Co. P.O. Box 128 East Petersburg, PA 17520 Telephone: (717) 569-5713 Rochester Gauge of Texas 11637 Denton Drive Dallas, TX 75229 Telephone: (214) 241-2161

Governors Woodward Governors Ltd. P.O. Box 15 663/664 Ajax Avenue Slough Bucks SL1 4DD England Telephone: 0753-26835 Woodward Governor Co. 1000 E. Drake Road Fort Collins, CO 80522 Telephone: (303) 482-5811 Barber Colman Co. 1300 Rock Street Rockford, IL 61101 Telephone: (815) 877-0241

Section C - Component Manufacturers United Technologies Diesel Systems 1000 Jorie Blvd. Oak Brook, IL 60521 Telephone: (312) 325-2020

Heat Sleeves Bentley Harris Manufacturing Co. 100 Bentley Harris Way Gordonville, TN 38563 Telephone: (313) 348-5779

Hydraulic and Power Steering Pumps Hobourn Eaton Ltd. Priory Road Strood Rochester Kent ME2 2BD Telephone: 0634-71773 Honeywell Control Systems Ltd. Honeywell House Charles Square Bracknell Berks RG12 1EB Telephone: 0344-424555

Sundstrand Hydratec Ltd. Cheney Manor Trading Estate Swindon Wiltshire SN2 2PZ England Telephone: 0793-30101 Sperry Vickers 1401 Crooks Road Troy, MI 48084 Telephone: (313) 280-3000 Z.F. P.O. Box 1340 Grafvonsoden Strasse 5-9 D7070 Schwaebisch Gmuend West Germany Telephone: 7070-7171-31510

Oil Heaters Fleetguard, Inc. P.O. Box 6001 Cookeville, TN 38502 Telephone: (615) 526-9551

Component Manufacturers’ Addresses Page 65 Kim Hotstart Co. West 917 Broadway Spokane, WA 99210 Telephone: (509) 534-6171

Torque Converters Twin Disc International S.A. Chaussee de Namur Nivelles Belgium Telephone: 067-224941 Twin Disc Clutch Co. Racine, WI 53403 Telephone: (414) 634-1981 Rockford Division Borg-Warner Corporation 1200 Windsor Road P.O. Box 7007 Rockford, IL 61125-7007 Telephone: (815) 633-7460 Modine 1500 DeKoven Avenue Racine, WI 53401 Telephone: (414) 636-1640



NOTES

Additional Service Literature Page 67

N14

Additional Service Literature The following publications can be purchased by filling in and mailing the Service Literature Order Form: Bulletin No. 3377710 3379000 3379001 3379009 3379035 3379133 3379209 3379664 3387137 3387251 3666094 3387266 3666031 3666061 3666062 3666065 3666084 3672019 3810230 3810242 3810255 3810256 3810257 3810303 3810387 3810450 3810473 3810484 3810487

Title of Publication Service Products Catalog Air For Your Engine Fuel For Cummins Engines Operation - Cold Weather Alternative Repair Manual Control Parts List Fuel System Publications Subscription Service Injector Parts Flow and Cross Reference Troubleshooting Driveability Complaints Coolant Additives and Filtration Troubleshooting Excessive Fuel Consumption Cold Weather Operation Standard Repair Times, NT/N14 Series Engines Operation and Maintenance Manual, N14 Series Engines, 1994 Certification Levels U.S.A., Canada, Australia, New Zealand, and Puerto Rico Operation and Maintenance Manual, N14 Series Engines, 1994 Certification Levels Worldwide Excluding U.S.A., Canada, Australia, New Zealand, and Puerto Rico N14 Troubleshooting and Repair Manual 1994 Certification Levels Troubleshooting and Repair Manual, CELECT™ System, L10, M11, and N14 Engines N14 COMMAND CELECT™ Automotive 1994 HT3B Turbocharger Shop Manual Single Cylinder Air Compressor Shop Manual C Brake Installation Manual Operation and Maintenance Manual C-14C Series Engine Brake ST677 Two Cylinder Air Compressor Shop Manual Parts Reuse Guidelines Analysis and Prevention of Bearing Failures NH/NT855 Counterbore Troubleshooting and Repair Manual Troubleshooting and Repair Manual C-14C Model C-Brake Installation Manual C-14C Model C-Brake Shop Manual - N14 Engines

Service Literature Ordering Location Page 68

N14

Service Literature Ordering Location Region

Ordering Location

United States and Canada

Cummins Distributors or Cummins Engine Company, Inc. P. O. Box 3005 Mail Code 95030 Columbus, IN 47202-3005

U.K., Europe, Mid-East, Africa, and Eastern European Countries

Cummins Engine Company, Ltd. Royal Oak Way South Northants (Daventry), England NN11 5NU

South and Central America (excluding Brazil and Mexico)

Cummins Americas, Inc. 3450 Executive Way Miramar, FL 33025

Brazil and Mexico

International Parts Order Dept. Mail Code 40931 Cummins Engine Company, Inc. P. O. Box 3005 Columbus, IN 47202-3005

Far East (excluding Australia and New Zealand)

Cummins Diesel Sales Corp. Literature Center 8 Tanjong Penjuru Jurong Industrial Estate, Singapore 2260

Australia and New Zealand

Cummins Diesel Australia 2 Carribean Drive Scoresby Melbourne, Victoria, Australia

Obtain current price information from your local Cummins Distributor or (for U.S.A.) by calling Cummins Toll Free Number 1-800-DIESELS (1-800-343-7357).


N14

Literature Order Form Use this form for prompt handling of your literature order. Item

Bulletin Number

Title of Publication

U.S. Price Each

Quantity $

1

Amount $

2 3 4 5 6

Order Total

$

Contact your Cummins distributor for prices and availability. For problems with literature orders, contact 1-800-DIESELS (1-800-343-7357) (for U.S.A. and Canada). Prices subject to change without notice.

Please cut on dotted line ----------------------------------------------------------------------------------------

Literature Order Form Use this form for prompt handling of your literature order. Item

Bulletin Number

Title of Publication

1

U.S. Price Each

Quantity $

Amount $

2 3 4 5 6

Order Total

$

Contact your Cummins distributor for prices and availability. For problems with literature orders, contact 1-800-DIESELS (1-800-343-7357) (for U.S.A. and Canada). Prices subject to change without notice.


N14

Mail the Literature Order Form along with your ship-to address to your nearest Cummins distributor. FROM: Name: Street Address: City:

State:

Zip Code:

Country:

SHIP TO: (Name and address where literature is to be shipped) Name: Street Address: City:

State:

Zip Code:

Country:

Please cut on dotted line ----------------------------------------------------------------------------------------

Mail the Literature Order Form along with your ship-to address to your nearest Cummins distributor. FROM: Name: Street Address: City:

State:

Zip Code:

Country:

SHIP TO: (Name and address where literature is to be shipped) Name: Street Address: City: Country:

State:

Zip Code:

N-14.PDF

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