TEM_10_Fluid_Ends_3013931_01

TREATING EQUIPMENT MANUAL

Fluid Ends

Section 10 April 2000 Page 1 of 87

10. FLUID ENDS.............................................................................................................................4 10.1 Fluid End Ratings And Constants ..................................................................................4 10.1.1 Calculating Pump Rate ................................................................................................6 10.2 Maintenance Procedures ................................................................................................7 10.2.1 Routine Inspection .......................................................................................................7 10.2.1.1 Things to look for: .................................................................................................8 10.2.2 Welding ......................... .......................... .......................9 10.2.3 Rebuild Rebuild Guidelines Guidelines -- Repair Authorized Welding ........................ .......................... ..............10 10.2.4 Packing A Pump .........................................................................................................10 10.2.4.1 Packing Procedures ............................................................................................10 10.2.4.2 How to Pack a Pump ...........................................................................................11 10.2.4.3 Plunger Lube System..........................................................................................13 10.2.5 Plungers ......................................................................................................................13 10.2.6 Valves and Seats ........................................................................................................14 10.2.7 Terminology ................................................................................................................15 10.2.8 Routine Maintenance .................................................................................................16 10.2.8.1 Valve Installation .................................................................................................20 10.3 Troubleshooting - Fluid End .........................................................................................21 10.4 Parts Lists ......................................................................................................................22 10.4.1 Valve and Seat Quick Reference ...............................................................................22 10.4.2 Packing and Brass Quick Reference........................................................................26 10.5 Fluid End Assemblies....................................................................................................30 10.5.1 Parts Nomenclature and Location ............................................................................31 10.5.1.1 PG, PD Series ......................................................................................................31 10.5.1.2 PT, PQ Series.......................................................................................................32 10.5.1.3 OP I 1300/1800 AWS and CWS Series ................................................................33 OPI 1300/1800 DOWELL BUILT ........................................................................................34 GD 700/1250 SERIES .........................................................................................................35 10.5.2 PG Series - Fluid End TS02 – 2-1/2” .........................................................................36 10.5.2.1 Fluid End TR08 - 3” .............................................................................................37 10.5.2.2 Fluid End TG02, TG04, TL02, TL04, TH02, TH04 (All Obsolete).......................38 10.5.2.3 Fluid End TG05, TG06, TL05, TL06, TH05, TH06 ..............................................40 10.5.3 MD 1000 SERIES.........................................................................................................42 10.5.4 PD Series - Fluid End TT03 – 2-1/2”..........................................................................45 10.5.4.1 Fluid End TM05 (Obsolete) – 3” .........................................................................46 10.5.4.2 Fluid End TM07 – 3” ............................................................................................47 10.5.4.3 Fluid End TF04 (Obsolete) – 3-3/4”....................................................................48 10.5.4.4 Fluid End TF09, Fluid End TF06, Fluid End TF07 ...........................................49 10.5.4.5 Fluid End TE-04, Fluid End TD04 .......................................................................50 10.5.4.6 Fluid End TN01, Fluid End TJ04, Fluid End TK04.............................................51 10.5.5 PT Series Fluid End MM01.........................................................................................52 10.5.5.1 Fluid End MF02, ME03, ME02 (Obsolete), MD01...............................................53

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10.5.5.2 Fluid End MJ01 (Obsolete), MP02 (Obsolete) ................................................... 54 10.5.5.3 Fluid End MN02, MP03, MJ02............................................................................. 55 10.5.6 PQ Series .................................................................................................................... 57 10.5.6.1 Fluid End QG02, Ql02, QL03 .............................................................................. 59 10.5.7 OPI 1300/1800 Dowell Built, EOPI, HOPI.................................................................. 61 10.5.7.1 Fluid End FOPI, EOPI2, HOPI2, IOPI2, JOPI, UOPI........................................... 63 10.5.8 OPI 1300/1800 AWS/CWS .......................................................................................... 65 10.5.8.1 Fluid End 5 OPI, 5-1/2 OPI 1800/1300 AWS/CWS ............................................. 67 10.5.8.2 Fluid End 6-1/2, 6-3/4 OPI 1800/1300 AWS/CWS .............................................. 69 10.5.8.3 Discharge Flange Options ................................................................................. 71 10.5.9 OPI 500 AWS .............................................................................................................. 73 10.5.10 Gardner Denver 11” Pump 4.5”, 5.5”, 6.0” ........................................................ 75 10.5.11 Gardner Denver 700/1250 Low Pressure, 5.5”, 6.0”, 6.5” ................................... 76 10.5.12 Gardner Denver 700/1250 Medium Pressure, 4.5”, 5.0”, 5.5” ............................. 77 10.5.13 Gardner Denver 700/1250 High Pressure, 3-3/4” ................................................. 78 10.6 Piping Options ............................................................................................................... 79 10.7 Special Components ..................................................................................................... 81 10.7.1 Oversize Covers and Retainers ................................................................................ 81 10.7.2 TG04 High Solids Valve Conversion ........................................................................ 82 10.7.3 Packing ....................................................................................................................... 83 10.7.4 Valve Springs ............................................................................................................. 83 10.7.5 Valve Inser ts ............................................................................................................... 84 10.7.6 Plungers...................................................................................................................... 84 10.7.6.1 PG PD Series Plungers....................... .................................................... ........................... 85 84 10.7.6.2 Series Clamp-On Clamp-on Plungers ................................................ 10.7.6.3 PG Series Hex End Plunger ............................................................................... 85 10.8 Suction Stabilizers ........................................................................................................ 85 10.8.1 Joy/Larkin Operating Ins tructions ............................................................................ 86 10.8.2 Charging Instructions ................................................................................................ 86 10.8.3 Typical Suction Stabilizer Installation...................................................................... 87

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FIGURE.................................................................................................................................. PAGE Figure Figure Figure Figure Figure Figure

10-1. 10-2. 10-3. 10-4. 10-5. 10-6.

Routine Inspection Areas ..................................................................................... 7 Rebuild Guideline - Repair Welding .................................................................... 9 Standard Double Stack Packing Arrangement ................................................. 11 Valve and Seat Terminology .............................................................................. 15 Valve and Seat Washout Locations ................................................................... 16 MacClatchie Seat Puller Assembly.................................................................... 18

TABLE ................................................................................................................................... PAGE Table Table Table Table Table Table

10-1. 10-2. 10-3. 10-4. 10-5. 10-6.

MacClatchie Valve Seat Wear Gauges ................................................................ 17 Application List for MacClatchie Head Assemblies.......................................... 19 Suction Valve Rupture Disc Selection ............................................................... 22 Valve and Seat Quick Reference ......................................................................... 24 Valve Dimensions ................................................................................................. 25 Packing and Brass Listing ................................................................................... 27

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Section 10


April 2000 Page 6 of 87

Fluid Ends

10.1.1 Calculating Pump Rate

Example 1: What rate does a CAT frac with a TJO fluid end give if the mainshaft speed is 200 RPM? 200 Rev/Min x .0858 BBL/Rev = 17.16 BBL/Min .0858 is from BBL/Rev main column on chart for PD series TJO fluid end. Example 2: What rate does a TGO head on a CPT372 give if the pinion RPM is 546? 546 Rev/Min x .00383 BBL/Rev = 2.09 BBL/Min .00383 is from BBL/Rev pinion column on chart for PG series TGO fluid end.

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10.2 Maintenance Procedures 10.2.1 Routine Inspection

Plan to make systematic inspections of all fluid ends in service. The frequency of inspection will vary depending on the local pumping conditions, but a reasonable starting point would be every 100 deck hours or six months. Fluid end inspection can be scheduled with routine fluid end maintenance. Figure 10-1 shows the areas that should be given special attention. For best results remove suction and discharge covers, valveseats, and packing and brass. The fluid end interior should be clean. Use a bright light for internal inspection.

Fig ure 10-1. R outine Ins pection Ar eas

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10.2.1.1 Things to look for:

1. Cracked Threads Carefully examine threads for chippingand cracking. The outside thread on the suction cover gives the most problems. If the first or last thread is cracked no more than half way around, the cracked thread may be ground off. If more than half a thread is cracked the fluid end should be removed from service. (See Rebuild Guidelines, Fig.10-2.) Dye penetrant is the best field method of checking for thread cracks. Examine mating covers and retainers. 2. Worn Bores The cover bores must remainfairly smooth for the cover O-ringsto seal properly. Inspect these bores for pitting and grooves. If these problems are evident, and thecover leaks, then a new O-ring groove may be cut to enable the O-ring to run on a smoother surface, or the cover bores can be built up and remachined. 3. Valve Seat Bores The taper seat bores should besmooth and free of pitting orwashouts. If washouts have occurred, see Rebuild Guidelines. 4. Cracks Examine internal chamber for cracks. Dye checking may be required to confirm presence of cracks. Look at the intersection of packing boreand vertical bore, and above suction seat taper bore in the radius. If cracks are found, fluid end should be taken out of service. See Rebuild Guidelines for disposition of cracked blocks. 5. Grooves in Packing Bore Examine packing bore for grooves. Grooves usually occur where packing lips contact the bore. Most fluid ends exhibit some grooving eventually. If you experience premature packing failure (brass and plungers must be in good condition), and groove depth exceeds .010 inch, packing bore wearmay be the problem. Nominal packing bore size isplunger size plus one inch, +.002", -.000". See Rebuild Guidelines. 6. Discharge Port Washout Examine discharge porting forwashout. If washout is evident remove fluid endfrom service. See Rebuild Guidelines section, Fig. 10-2, for disposition of fluid end.

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10.2.2 Rebuild Guidelines - Repair Welding

Repairs of the washout and cracking problems noted in "Routine Inspection" fall into two categories: 1) Areas experiencing cyclic stress 2) Areas in non-cyclic stress.

Fi g ure 10-2. R ebuild G uideline - R epair Welding

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10.2.3 Rebuild Guidelines - Authorized Welding

Repair techniques have been developed for the repair of damage in the non-cyclic areas of all fluid ends. Erosion, washout, and minor cracking of the packing nut threads, packingbore, suction bores, suction cover threads, suction and discharge seat bores, discharge cover bores, discharge cover threads, and all discharge porting above discharge valves is covered by this procedure. Contact Operations (OSP, formerly EMWD) for afor current of approved repair facilities. FluidSupport-Pumping ends may be shipped directly to repair facility repairlist quotation and/or repair. Experience has shown that very little value comes from trying to repair cracks in cyclic areas of the fluid end. Generally speaking, the fluid end hasa crack in it because it has progressed well into its fatigue life. Typically, cracks in this areaare only a warning of things to come. Two options are available for fluid ends with damagein cyclic areas. In some cases damaged suction cover threads can be machined out, new oversized threads machined in the block, and special suction cover retainers used. Also, minor washout damage to taper bores can sometimes be corrected by "lowering the decks"; a procedure whereby new taper bores are machined in the block. Both suction and discharge taper bores canbe corrected by this method. Contact OSP (Operations Support-Pumping) formore details. All work must be done at approved shops. Major re-work (i.e. boring out the fluid end to the next larger plunger size) may be an option in some cases. This must be performed in Tulsa. 10.2.4 Packing A Pump 10.2.4.1 Packing Procedures

Dowell has standardized on double stack packing for all services except cementing. The standard arrangement of male adapter, male by female adapter, and female adapter separated by two packing rings (see Figure 10-3) is used in all Dowell and OPI series fluid ends. Keep in mind that a considerable amount of parts standardization was also achieved with this conversion; most components are used in both completion and stimulation services. As progress is made in the development and evaluation of new packing arrangements distribution of this information will be made to the field via Technical Alerts and Maintenance Bulletins. Check the OSP home page for the latest information available on packing and lubrication of pumps.

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10.2.4.2 How to Pack a Pump

Fi g ure 10-3. S tandard Double S tack Packing A rrang ement

1. Remove plungers, packing nuts, brass and packing from bores thatare to be repacked. Use wood hammer handle or suitable puller to remove brass and packing. Keep plungers, brass, packing, etc., separate and in theorder they are removed. In this way if a problem is observed you will be able to identify the bore. 2. Observe the packing bores at this time and if there is sand, dirt or other abrasives present, clean this out with a water hose, steamer or some type of pressure washing equipment. This is usually sufficient on frac pumps. It is absolutely necessary to have bore free of all debris before repacking as the clearance between brass and bore is only .002 - .004 inches. 3. Before starting to repack pump, all brass and packing nuts should be thoroughly cleaned and inspected for any damage. 4. If there is evidence that a plunger has been rubbing the brass, or if any discoloration exists indicating that the brass has been hot, the brass should be discarded. If any of these conditions are present it can be assumed that brass is too small or out of round. 5. The clearance between plunger O.D. and brass l.D. should always be .009 to .013 inches regardless of plunger size. Each piece of brass should also be checked for distortion by laying on a perfectly flat surface. Brass that is warped more than .005 should bediscarded. 6. All new and used brass should be checked for minor nicks and scratches These may be removed with fine emery cloth or sandpaper. Always use #100 or finer grit. Never use a file to smooth up damage on the l.D. of brass. 7. Insert male adapter in bore of pump with a turning motion. If it locks-up or becomes stuck, tap gently with hammer handle until it becomes free. DO NOT pound or force into bore as this will distort the adapter. 8. must Followbemale adapter installed dry.with first ring of double stack packing. DO NOT soak packing in oil; it

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9. Next install the male x female adapter with a rolling motion in the same manner as the male adapter was installed. DO NOT force if it becomes stuck. 10. Install second ring of double stack packing exactly as the first ring wasinstalled. 11. Insert female adapter behind this ring in the same manner as first two adapters were installed. 12. Install lantern gland. If pump has quad ring adapter, install adapter next. On adapters of older design that have quad ring groove,DO NOT install quad ring. Quad ring to packing nut fit should be loose with .010 minimum clearance. 13. Inspect plungers for nicks orscratches. Clamp on type plungers should be inspected in the flange area for damage. Nicks or high spots will affect alignment as well as the ability of the clamp to keep plunger tight. Plungers should be replaced if the plunger surface has any deep nicks or scratches or if the coating has lost its sheen and has become dull in appearance. 14. Plunger threads must be clean and free of foreign particles. See the "Plungers" portion of this section for more details. 15. With an oil soaked shop towel, thoroughly oil inside of packing and brass. Coat plunger with oil and install in pump bore. 16. Threaded plungers should be screwed on with a 24" pipe wrench and snapped tight with a 6# hammer. 17. Bolts in clamp on plungers should be torqued to 70-75 ft. Ib. with an equal amount of spacing on each side of clamp. 18. After all packing and plungers are installed, tighten all packing nuts as tight as possible with a standard spanner wrench (no extensions on handle). Start unit up and with pump turning over slowly, make sure that all plungers are oiling. Continue to tighten packing with pump turning over until packing nut cannot be tightened further with a standard spanner wrench. This will usually take 20 to 30 minutes. It is extremely important that pump is turning while packing is being tightened. CAUTION: Pumps with clamp-on plungers can be very hazardous as the clamp to packing nut clearance constitutes a finger trap.

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10.2.4.3 Plunger Lube System

Progress is continually being made in lube oil systems for the plunger and packing. For the latest in what is available and has been commercialized consult the OSP (FORMERLY EMWD) home page. URL: http//www.dowell.slb.com/Hub/index.cfm?uid=uid6806 Choice of lubricant is notcritical in plunger lube systems. New or recycled and filtered lubricants, from chassis grease to10W oil, have all been used successfully. Reservoir and lubricant cleanliness is important, however. The divider blocks used on most systems tolerate only filtered oil. Technical Alerts and Maintenance Bulletins will communicate the latest advancement. 10.2.5 Plungers

Plunger maintenance and inspection is straightforward. Two areas require attention: surface finish of the body and the condition of the connection to the pony rod (crosshead). Surface Finish:

Plungers are manufactured with a coating of nickel-chromium alloy approximately .020 inches thick. New plungers have a surface finish or 8 micro inches and have a bright, mirror-like appearance. A plunger in service gradually loses this finish. The surface will gradually turn dull gray, and if it remains in service long enough deep grooves and pits may develop. As can easily be imagined, packing life is directly related to the condition of the plunger's surface. Attempts to save money by delaying plunger re-coatingsimply result in increased maintenance costs in packing. The object is to reduce overall maintenance cost by scheduling re-packing and plunger re-work at the optimum intervals. The best way to determine when plungers need re-work is to keep local records of plunger condition and packing life. In general, for stimulation service dull plungers (gray, no surface sheen) should be replaced. Connecting End:

Burrs, nicks or bent flanges can effect clamp-on plunger alignment and shorten plungerlife. Be sure to check plungers before andafter re-coating for damage in this area. Threads on the threaded plungers should be clean, free of overspray and not have nicks or burrs that will hinder make-up on the crosshead extension (ponyrod). The end face of the connecting end of the plunger must be clean and free of nicks, burrs or dents.

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Plunger Re-Surfacing:

Dowell specification 509748000 for plunger re-surfacing is available to aid field locations in obtaining good workmanship and correct dimensions on recoated plungers. Consult OSP (formerly EMWD) for the availability of a list of approved re-surfacing shops. 10.2.6 Valves and Seats

Considerable effort has gone into improving the life of valves and seats in the last few years. Improvements in seat metallurgy and valve design have resulted in longer component life, a lot of new part numbers, and new terms suchas "thin leg" and "bonded insert". This section provides maintenance and application information, (correct part numbers can be found in the "Valve and Seat Quick Reference" portion of the parts lists,Table 10-4) plus an explanation of the new terminology.

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10.2.7 Terminology

Fi g ure 10-4. Valve and S eat Terminolo g y The following specialized terms are used in describing valves and seats: Insert: Rubber Insert Urethane Insert Bonded or Molded Insert Stretch-on Insert

Black in color, always stretch-on Yellow in color, may be bonded or stretch-on Urethane insert permanently attached to valve body - insert is not replaceable

Hi Flow

Special oversized bore version (same overall dimensions) available for some applications. Do not mix with regular seat in same pump Flat sided and thinner legs that have replaced conventional legs on all versions Refers to contact width of insert. Low strike with the wider insert is standard

Conventional removable insert - can be rubber of urethane

V a lve :

Thin Leg Hi Strike/Low Strike 10,000 PSI Disc 15,000 PSI Disc 22,500 PSI Disc

Refers to the pressure at which the rupture disc ruptures. Used on suction valves only.

Seat: Hi Flow Twin Angle

Special oversized bore version. Do not mix with regular valve Special chamfered shoulder (see Figure 10-4) - only to be used where indicated

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 16 of 87 10.2.8 Routine Maintenance

Periodic inspection of valves and seats is necessary, of course, for good pump performance. Recommended inspection intervals and anticipated component life will vary widely depending on the type of service. Neglect in this area will result in poor pump performance and eventually major damage to the fluid end. Periodically examine valve inserts for damage. Minor nicks or cracking is acceptable. If large chunks (1/8 inch or larger) of insert are missing, replace insert on stretch-on valves or discard valve if insert is bonded. Any valves showing evidence of washout onbody should be discarded. In the same manner, seats showingevidence of washout should be pulled immediately to prevent major fluid end damage. See Figure 10-5.

Fi g ure 10-5. Valve and S eat Washout Locations

Examine seat sealing face for wear. Gauges are available to simplify judging seats. See "MacClatchie Valve Seat Wear Gages", Table 10-1, for the correct gage. Valve seats should be removed only with the MacClatchie puller (See "MacClatchie Seat Puller Assembly", Figure 10-6 on following pages). Operating instructions follow the parts listings. Do not cut out seats with a torch! NOTE: Urethane Inserts, both stretch on and bonded, have a limited shelf life. Store In a cool dry place. Shelf life as short as oneyear may be encountered in hot humid environments.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 17 of 87

Table 10-1. MacC latchie Valve S eat Wear G aug es Seat Application

Gauge Assembly

Mac P/N

Dowell P/N

Mac P/N

Dowell P/N

TT03, TF04-5 (Suct) TU01, TM05-7, TR08, TS02, MM01

45522

512048000

47072

517644000

QG02, QL03

45595

511630000

470510

454465000

MD01, ME02, ME03, MF02, TD04, TE04, TE05, TF04-5(Dis), TF06, TF07, TF09, TG05, TG06, TH05, TH06 TL05, TL06, TL07, QG01, QL02, FOPI, EOPI, EOPI2

45538

511306000

470510

454465000

Ql01, HOPI, HOPI2,IOPI2

45476

510119000

47074

517645000

MJ01, MN01-2, MP02

45550

512051000

47056

454467000

TN01, JOPI, MJ02, MP03, TJ04, TK04

45500

512052000

47076

517646000

OPI 4 1/2-5 (1300/1800)

45494

512053000

47076

—

OPI 5 1 /2-6 (1300/1800)

45549

512054000

47053

—

OPI 6 1/2-7 1/2 (1300/1800)

45513

519407

—

—

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 18 of 87

Fi g ure 10-6. MacC latchie S eat Puller As s embly Item

Description

Dowell P/N

Mac P/N

1 2 3 4 5 6 7 8

Pump, Hydraulic Hose, Hydraulic Coupler Handle, Tee Nut, Puller Plunger Base, Plate O-rings (Not Shown)

9 10

Mandrel, Puller Nut, Stop

425735000 425736000 425740000 425737000 425738000 425739000 425741000 514794000 514795000 496484000 425742000

— — — 174656 109891 109732 174773 109892 109893 174695 105191

(All quantities are 1)

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Table 10-2.

A pplication Li s t for MacC latchie Head A s s emblies Seat

Application TT03, TF04-5 (Suct)

Page 19 of 87

Mac P/N

Head

Dowell P/N

Assembly

Adapter

Body

Pin

Mac P/N

Mac P/N

Mac P/N

Mac P/N

45522

512048000

174760

174762

174761

*

QG02, QL03

45595

511630000

174741

174743

17474 2

174744

MD01, ME02, ME03, MF02,TD04, TE04, TE05, TF04-5(DIS), TF06, TF07, TF09, TG05, TG06, TH05, TH06, TL05, TL06, TL07, QG01, QL02, FOPI, EOPI, EOPI2

45538

511306000

174741

174743

174742

174744

Ql01, HOPI, HOPI2, IOPI2

45476

510119000

174773

174775

174774

174776

MJ01, MN01-2, MP02

45550

512051000

174773

174775

174774

174776

TN01, JOPI, MJ02

45500

512052000

174752

174748

174753

174749

45494

512053000

174741

174743

174742

174744

45549

512054000

174784

174775

174785

174776

45513

519407000

174752

174748

174753

1747 49

TU01, TM05-7 TR08, TS02, MM01

MP03, TJ04, TK04 OPI 4 1/2-5 (1300/1800) OPI 5 1/2-6 (1300/1800) OPI 6 1/2-7 1/2 (1300/1800)

* Modified design uses 2 MacClatchie P/N 117940 springpin, 1 P/N 107852 spring pin, 1 P/N 174764 spring and 1 P/N 109876 O-ring. 10-6) for parts identification. See MacClatchie seat puller assembly drawing Figure (

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 20 of 87

Operating instructions for the valve seat puller are as follows: 1. Remove the covers, springs, and valves from the fluid end. 2. Assemble seat puller as follows: A. Screw puller nut onto mandrel and run down part way. B. Install T-handle into top of mandrel. C. Install plunger into baseplate with O-rings down. D. Insert mandrel into base plate. E. Install puller stop nut below base assembly. F. Attach the proper size head assembly. (See Table 10-2) 3. Lower head assembly through seatto be pulled, and position thebase plate on top of the fluid end over the discharge opening. 4. Shake the puller assembly to make the puller body seek a horizontal position underneath the seat to be pulled. 5. Screw the puller nut down against the pressure plateuntil the body of the head assembly fits snugly against the bottom the seat. 6. Attach the hydraulic pump hose tothe 5000 PSI pressure gageon the base plate and operate the pump until the seat comes free. NOTE: Never exceed 3000 PSI on pressure gauge. Exceeding this pressure may result in puller component failure and injury. 10.2.8.1 Valve Installation

After removal of seats, examine tapered fluid end bores where seats fit for washouts or erosion. If this has occurred remove fluid endfrom service. See the following page of this section for Repair Guidelines. Wipe tapered seat bores with aclean cloth. Light corrosion or nicks can betouched up with emery cloth. Taper bore must be clean and smooth for the valveseat to seat properly. Remove replacement seat from package,install O-ring, wipe O.D. of seat with clean cloth before installation. Install seats dry. Seat may be partly seated using an old valve (without insert) and a steel bar to drive it. Most seats will require up to 3,000 or 4,000 PSIhydraulic (pumping) pressure to fully seat. In all designs the shoulder will contact the fluid endwhen the seat is fully seated. Use care when installing seats. Cleanliness is important. Improper seat installation procedures can cause major pump failures!

CONFIDENTIAL


Section 10 April 2000

Fluid Ends

Page 21 of 87

10.3 Troubleshooting - Fluid End Symptom Pump runs rough

Cause 1. Worn valve and insert 2. Worn valve seat 3. Broken valve spring 4. Cavitation

5. Object under valve 6. On units so equipped stabilizer malfunction 7. Valve float

Short packing Iife

8. 1. 2. 3. 4.

Packing smokes

Packing leaks Uneven Brass Wear

Priming is difficult

Leakage at discharge outlet

1. 2. 3. 1. 2. 1. 2. 1. 2. 3. 1.

Correction

See Page

1. Replace valve 2. Check with seat gage or replace seat 3. Replace spring 4. Slow pump, boost suction pressure,

16 17

tighten hoses suction connections, add 5. Remove object 6. Service Stabilizer

7. Replace springs if problem persists try stiffer springs if available Air entering suction 8. Tighten suction connections Clogged lubricator line 1. Service and clean the divider block and check valve. Dull or worn finish on plunger 2. Replace plungers Improper installation or break-in 3. See “Packing a Pump” in this section Worn packing bore 4. Replace fluid end if grooves more than .010” deep No oil 1. Check lubrication reservoir Clogged lubricator line 2. Clean divider block and check valve Packing nut too tight 3. Loosen nut slightly; See“Packing a Pump” Worn out or too loose 1. Tighten or replace packing Worn plungers 2. Replace plungers Out of spec brass 1. Replace defective components Fluid-end/power end 2. Check for misalignment. Consult misalignment OSP, formerly EMWD, for more details Cocked valve 1. Inspect and straighten valve Broken valve spring 2. Replace spring Loose suction hose connection 3. Tighten Bad O-ring on bushing 1. Replace O-ring

2. Washed out discharge bore

2. Replace or repair fluid end

CONFIDENTIAL

86

13 11

11

11

11

Section 10


April 2000

Fluid Ends

Page 22 of 87 10.4 Parts Lists 10.4.1 Valve and Seat Quick Reference

Table 10-4 tabulates all MacClatchie valves and seats used in Dowell and OPI series pumps.

Things to Remember: 1. Rupture disc valves are required in suction only, in all three cylinders of all pumps. The use of rupture disc valves are required by Standard 5, paragraph 7.2.1. Any deviation from the standard will require an exemption. 2. Bonded valves give optimum life. polyurethane inserts).

Stretch-on valves are still available (with rubber or

3. Do not mix "Hi Flow" components with other components or applications. 4. Use "Twin Angle" only where indicated. 5. Grant Oil Tool, the supplier of MacClatchie components, is now owned by Drillex. All seats, valves, and puller components must be purchased through MacClatchie. 6. Rupture disc valves are color coded on the top of the valve body to distinguish the three pressure ratings: 10,000 PSI - Red 15,000 PSI - Green 22,500 PSI - White Rupture Disc Selection is based on the following chart: Fluid End Maximum Working Pressure (PSI)

Recommended Rupture Disc Pressure Rating (PSI)

0-7,500 7,500-12,500 Over 12,500 Table 10-3.

10,000 15,000 22,500 S uction Valve R upture Dis c S election

CONFIDENTIAL


Fluid Ends

PAG E LE FT B LANK IN TE NTIO NALLY

CONFIDENTIAL




Fluid Ends Table 10-4. Valve and S eat Qui ck R eference Seat

Fluid End MD01, ME02, ME03 MF02, TD04, TE04 TE05, TF04-5 (DIS), TF06 TF07, TF09, TG05 TG06, TH05, TH06 TL05, TL06, TL07, QG01 QG02, QL02, QL03, (See Note FOPI, EOPI, EOPI2 above for GD 700/1250 (3-3/4-4”) Insert P/N’s) 11” - (4-1/2” Crossbore) See Note at Bottom QG02, QL03 Ql01, Ql02, HOPI, HOPI2,10PI2 MP02, MJ01, MN01, MN02 HOPI, HOPI2,10PI2, Ql01 MJ01, MN01, MN02, MP02 Ql02 GD 700/1250 (4 ½”-5 ½”) 11” (5 ½” Crossbore)

TN01, JOPI, MJ02, MP03, TJ04 TK04, UOPI, GD 2250 (6”-6 1/2”) 11” - (6”-6 1/2” Crossbore) TM05-07, TT03, TU01, TR08, TS02, MM01 TT03, TF04-05 (Suc.) TU01 TM05-07, TR08, TS02, MM01 OPI (3-1/2" - 4) 500 AWS OPI (4-1/2”-5”) (1300/1800 - AWS/CWS)

OPI (5-1/2"-6") (1300/1800 - AWS/CWS) OPI (6-1/2" - 7-1/2") (1300/1800 - AWS/CWS)

Description Valve with Rubber Insert Valve with Urethane Insert Valve with Molded Insert Valve (10,000 PSI Disc) with Rubber Insert Valve (10,000 PSI Disc) with Urethane Insert Valve (10,000 PSI Disc) with Molded Insert Valve (15,000 PSI Disc) with Rubber Insert Valve (15,000 PSI Disc) with Urethane Insert Valve (15,000 PSI Disc) with Molded Insert Valve (22,500 PSI Disc) with Molded Insert

Mac P/N

Seat - Standard Seat - Twin Angle Valve - Hi Flow with Molded Insert Valve (10,000 PSI Disc) with Molded Insert Valve (15,000 PSI Disc) with Molded Insert Seat Hi Flow Seat Hi Flow Seat Hi Flow Twin Angle Valve with Molded Insert Valve (10,000 PSI Disc) with Molded Insert Valve (15,000 PSI Disc) with Molded Insert Valve (22,500 PSI Disc) with Molded Insert Seat Valve with Molded Insert Valve (10,000 PSI Disc) with Molded Insert Valve (15,000 PSI Disc) with Molded Insert Seat Valve with Molded Insert Valve (15,000 PSI Disc) with Molded Insert Valve (22,500 PSI Disc) with Molded Insert Seat - Twin Angle Valve with Urethane Insert Valve (22,600 PSI Disc) with Molded Insert Seat - Tapered Valve with Molded Insert Valve (15,000 PSI Disc) with Molded Insert Valve (22,500 PSI Disc) with Molded Insert Seat – Tapered Valve with Molded Insert Valve (10,000 PSI Disc) with Molded Insert Seat – Tapered Valve with Molded Insert Valve (10,000 PSI Disc) with Molded Insert Valve (15,000 PSI Disc) with Molded Insert Seat – Tapered

45538 45595

511306000 511630000

45476 45550 45576

510119000 512051000 511770000

45516

561832000

45500

512052000

45522

512048000

NOTE: Rubber Insert is Mac P/N 44460 (Dowell P/N 408693000) Urethane Insert is Mac P/N 44560 (Dowell P/N 425372000)

CONFIDENTIAL

Dowell P/N

45514

556233000

45494

512053000

45549

512054000

45513

519407000

Section 10


April 2000

Fluid Ends

Page 25 of 87

Table 10-5. Valve Dimensi ons

A

3.300 3.300

3.760 3.760 3.760

4.000

5.013

Dimensions B

4.802 4.802

4.802 5.125 4.802

5.125

6.250

2.615

4.332

3.000

3.821

3.300

4.642

3.870

5.125

4.250

6.188

C

Mac P/N

Valve Dowell P/N

D

Dimensions E

F

40196 40386 40399 40531 40532 40533 40534 40535 40537 40538

512049000 512050000 506471000 517271000 517270000 517272000 512055000 512056000 511554000 511555000

5.000 5.000 5.000 5.000 5.000 5.000 5.000 5.000 5.000 5.000

3.276 3.276 3.276 3.276 3.276 3.276 3.276 3.276 3.276 3.276

3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8 3-7/8

40442 40539 40548

510120000 512059000 511769000

5.000 5.000 5.000

3.736 3.736 3.736

3-7/8 3-7/8 3-7/8

40555 40556 40557 40558

561829000 561830000 561831000 563470000

5.720 5.720 5.720 5.720

3.970 3.970 3.970 3.970

4.675 4.675 4.675 4.675

40480 40540 40530

512058000 512057000 556228000

6.500 6.500 6.500

4.980 4.980 4.980

4-3/4 4-3/4 4-3/4

40385 40551 40542

508825000 556225000 512060000

4.000 4.000 4.000

2.562 2.562 2.562

4-1/16 4-1/16 4-1/16

40523 40546

556231000 556232000

4.500 4.500

2.932 2.932

3.500 3.500

40415 40543 40552

506469000 519402000 519403000

5.000 5.000 5.000

3.276 3.276 3.276

3-5/8 3-5/8 3-5/8

40419 40544

506462000 519404000

5.500 5.500

3.840 3.840

3-3/4 3-3/4

40480 40540 40541

512058000 512057000 556228000

6.500 6.500 6.500

4.980 4.980 4.980

4-3/4 4-3/4 4-3/4

1.385 1.478

1.429 1.552 1.429

1.514

1.697

1.406

.854

1.559

1.535

1.252

CONFIDENTIAL



Fluid Ends

10.4.2 Packing and Brass Quick Reference Table 10-6 tabulates Dowell single and double stack packing and brass for all Dowell and most OPI pumps.

Points to Remember: 1. Stimulation service packing will give short life in cementers. 2. Most sizes offer several brands of packing. guidelines:

The application notes below give general

Packing Application Notes

A. All cloth packing has excessive wear when used as the first pressure ring in cementing service. Use the single or double stack packing sets specifically recommended for cementing fluid-ends. B. Utex laminated cloth 1067, 1069 and1072 will not stand acid, diesel, or hydrocarbons. They may not stand acid at pressures above 5000 PSI. In general, 1072 is recommended for low pressure, and 1067 for high pressure applications. C. Garlock 8150 will withstand 120ºFacid, diesel, CO2 and hydrocarbons. It will also stand pressures in excess of 7000 PSI better than the laminated Utex. 3. Double stack cementer and stimulation packing assemblies use many of the same adapters. 4. Three packing systems are currently available for cementers: Elastoplast andDouble Stack Packing (Page 29); and Single Stack Packing (Page 27). The brass is not interchangeable between the two systems. The hard ring is a new non-asbestos compound 5. Components noted in Table 10-6 for TG, TL and TH Series Fluid Ends are for the PG series (5 inch stroke) power end.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 27 of 87

Table 10-6. Packing a nd B rass Lis ting

SINGLE STACK (Optional)

1

2

Fluid

Male

Female

End

Adapter

Adapter

TG

523690

523693

TL

523691

TH

523692

3 Lantern Gland

4

PG Series Pump 6

Packing Adapter

450043

477192

523694

438703

523695

451734

5

UTE X

5 GARLOCK

Soft

Poly/

Packing

Cotton

403312

403321

403281

403313

403282

403314

Cotton

7 Poly/

Cotton

Cotton

Nut

525069

525072

525075

403348

403322

525070

525073

525076

403349

403323

525071

525074

525077

403350

Stimulation Packing Arrangement Double Stack

2.5 3 3.75 4.5 5

1 Male Adapt 510611 510617 510569 510629 510575

2 MxF Adapt 510537 510543 510573 505423 510579

3 Female Adapt 510535 510541 510571 505421 510577

TN TJ TK

5.75 6.75 7.75

510581 512749 510653

510585 512750 510657

510583 512751 510655

MF ME MD

3.75 4.5 5

510569 510629 510575

510573 505423 510579

MN

5.75

510581

MJ MP

6.75 7.25

512749 510593

Fluid End TT TM TF TE TD

Size

PD Series Pump 4 5 Lantern Spacer Gland 457888 NU 457887 NU 403349 403265 438703 403281/403266 451734 403282/403267

6 Nut 457886 457889 403348 403349 403350

7 Stimulation Packing Ring Sets 512082(1067) 512081(1067) 516468(8150)/493871(1067) 486991(1067)/516467(8150) 511586(1067)/512447(1072) 516466(8150) 512472(1072) 512473(1072)/514498(1067) 512474(1072)

403351 403352 403353

510571 505421 510577

403344 403276/403268 403345 494447 403346 494448 PT Series Pump 403341 NU 438743 NU 451734 NU

510585

510583

466912

NU

470775

516468(8150)/493871(1067) 486991(1067)/516467(8150) 511586(1067)/512447(1072) 516466(8150) 512472(1072)

512750 510597

512751 510595

403345 421999

NU NU

433910 422000

512473(1072)/514498(1067) 510999(1072)

CONFIDENTIAL

457434 433908 465476

Section 10


April 2000

Fluid Ends

Page 28 of 87

Stimulation Packing Arrangement Double Stack (continued) Fluid End QG02 QL03 QI

Size 3.75 4.5 5.5

1 Male Adapt 510569 510629 512435

2 MxF Adapt 510573 505423 510609

3 Female Adapt 510571 505421 510607

QG Series Pump 4 5 Lantern Spacer Gland 403341 NU 438703 NU 486885 NU

6 Nut 457434 433908 511937

7 Stimulation Packing Ring Sets 516468(8150)/493871(1067) 486991(1067)/516467(8150) 478660(1067)/512471(1072) 516465(8150)

GD OPI

3.75 4 4.5 5

1 Male Adapt 510569 524510 505425 512433

2 MxF Adapt 510573 524511 505423 510579

3 Female Adapt 510571 524512 512432 512434

5.5

512435

510609

512436

6.5 6.75

520482 512749

520484 512750

520483 512751

3.75 4.5 5

510569 510629 510575

510573 505423 510579

510571 505421 510577

Size

4 Lantern Gland

Integral Part of Nut

5 Spacer

6 Nut

NU NU NU NU

182PN09 521226 505642 500080

NU

500074

NU NU

521239 182PN19

NU NU NU

457434 512890 512845

7 Stimulation Packing Ring Sets 516468(8150)/493871(1067) 524513(8150) 486991(1067)/516467 (8150) 511586(1067)/512447(1072)/ 516466(8150) 478660(1067)/512471(1072)/ 516465(8150) 520485(1067)/526861(8150) 512473(1072)/514498(1067)

Dowell OPI Integral Part of Nut

5.5

510605

510609

510607

NU

500299

6.75

512749

512750

512751

NU GD 11" Crossbore

514036

4.5 5.5

510629 510605

505423 510609

Integral Part of

303TL5008 543046

NU NU

301TL5008 135155

6

300TL5170

301TL5170

Lantern Gland

302TL5008

NU

300TL5008

NU NU NU

512061 305TWB008 30 6TWB008

516468(8150)/493871(1067) 486991(1067)/516467(8150) 511586(1067)/512447(1072)/ 516466(8150) 478660(1067)/512471(1072)/ 516465(8150) 512473(1072)/514498(1067) 486991(1067)/516467(8150) 478660(1067)/512447(1072)/ 516466(8150) 352053(1072)/352054(8150)

GD 700/1250 3.75 4.5 5

511620 204TWB170 207TWB170

510573 203TWB170 206TWB170

510571 202TWB170 205TWB170

5.5

210TWB170

209TWB170

208TWB170

6 6.5

310TWB170 301TWB170

309TWB170 303TWB170

308TWB170 307TWB170

Integral Part of Nut

NU

307TWB008

NU NU

308TWB008 309TWB008

CONFIDENTIAL

516468(8150)/493871(1067) 486991(1067)/516467(8150) 511586(1067)/512447(1072)/ 516466(8150) 478660(1067)/512471(1072)/ 516465(8150) 352053(1072)/352054(8150) 520485(8150)/52686(1067)

Section 10


April 2000

Fluid Ends

Page 29 of 87

CEMENTER PACKING ARRANGEMENT ELASTOPLAST (Preferred)

Fluid End TG TL TH TR

1 M ale Adapter 556453 556452 556451 556454

2 3 4 MXF Female Lantern Adapter Adapter Gland 510573 510571 450043 505423 505421 428703 510579 510577 451734 510543 510541 462317

5

6

7

8

Packing 552972 552971 552970 552969

Spacer 351123B 403281 351124 462317

Nut 403348 403349 403350 457899

Ring 351969 351970 351971 351968

9 Poly Pak 351965 351966 351967 351964

DOUBLE STACK PACKING (Optional)

Fluid End TG TL TH TR

1 Male Adapter 511620 505425 512433 510539

2 MXF Adapter 510573 505423 510579 510543

3 Female Adapter 510571 505421 510577 510541

4 Lantern Gland 450043 438703 451734 462317

* UTEX

CONFIDENTIAL

5 Packing Set *519385 *519388 *519391 *512081

6 Spacer

7 Nut

477192 403281 403282 428885

403348 403349 403350 457889



Fluid Ends

10.5 Fluid End Assemblies Ordering Information

The assemblies shown on the following pages include all Dowell built and OPI/Gardner Denver fluid ends (including obsolete models) still in servicein the field. Bare fluid ends and all related components are shown. (See the two sections immediately preceding this for all valve, valve seat, packing and brass replacement part numbers.) Only the latest components are shown; in some cases, such as valve covers and retainers, parts may not be compatible with existing components on your fluid end. General Notes

Obsolete model fluid-ends are shown for replacement parts identification only - the bare fluid ends are no longer available. Replacement models may not use the same parts and expendables. See “Oversize Covers and Retainers" in the special components section 10.7.1 for those components. Fluid ends requiring oversize covers or retainers are clearly stamped "oversize". OPI was acquired by Gardner-Denver in late 1985. All items listed for OPI fluid endsmay be purchased directly through Gardner-Denver. All expendables, however, including valves, valve seats, packing and brass should be purchased by the Dowell part number shown in the sections immediately preceding this. The "Partsin Nomenclature Location" drawings that follow identify parts and their five location the fluid end. and Check specific assembly drawings for the most detailed parts listing.

CONFIDENTIAL


Fluid Ends 10.5.1 Parts Nomenclature and Location 10.5.1.1 PG, PD Series

CONFIDENTIAL




Fluid Ends

10.5.1.2 PT, PQ Series

CONFIDENTIAL


Fluid Ends

10.5.1.3 OPI 1300/1800 AWS and CWS Series

CONFIDENTIAL


Section 10


April 2000

Fluid Ends

Page 34 of 87 10.5.1.4 OPI 1300/1800 DOWELL BUILT

CONFIDENTIAL


Fluid Ends 10.5.1.5 GD 700/1250 SERIES

CONFIDENTIAL


Section 10


April 2000

Fluid Ends

Page 36 of 87

10.5.2 PG Series - Fluid End TS02 – 2-1/2”

20,000 PSI Working Pressure Dowell P/N: 462244000

Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

1 6 2 1 3 6 12 3 6 3 3 3 3 3 3

Description

P/N

Fluid End Retainer, Cover Cover, Discharge Cover, Gauge Cover, Suction O-Ring Dash No. 349 90 Duro Ring, Back-up Dash No. 349 Spring, Valve Ring, Retaining Nut, Packing Gland, Lantern Plunger Adapter, Plunger O-Ring, Dash No. 236 90 Duro Spring, Valve

462247000 491633000 458077000 476009000 458070000 417849000 443624000 408687000 421067000 457886000 464991000 428231000 428232000 417736000 449477000

NOTE: 1. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 2. See and Seats QuickBushing. Reference”, 10-4, for those items. 3. Uses"Valves 428197000 Discharge SeeTable Section Four. 4. Seat uses Dash No. 242, 90 Duro O-Ring.

CONFIDENTIAL


April 2000

Fluid Ends

Page 37 of 87

10.5.2.1 Fluid End TR08 - 3” 15,000 PSI Working Pressure Dowell P/N: 462340000

Item

Qty

Description

Dowell P/N

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 6 2 1 3 6 12 6 6 3 3 3 3 3

Fluid End Retainer, Cover Cover, Discharge Cover, Gauge Cover, Suction O-Ring, Dash No. 349 90 Duro Ring, Back-up Spring, Valve Ring, Retaining Nut, Packing Gland, Lantern O-Ring, Dash No. 240 90 Duro Plunger Spring, Valve

462343000 491633000 458077000 458133000 458070000 417849000 443624000 408687000 421067000 457889000 462317000 417740000 408836000 449477000

NOTE: 1. 2. 3. 4.

See "Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items. Uses 418625000 Discharge Bushing Seat uses Dash No. 242, 90 Duro O-Ring.

CONFIDENTIAL

Section 10

Section 10



Fluid Ends

10.5.2.2 Fluid End TG02, TG04, TL02, TL04, TH02, TH04 Fluid End TG02 (Obsolete) – 3-3/4” 10,000 PSI Working Pressure

Fluid End TL04 (Obsolete) – 4-1/2” 7,000 PSI Working Pressure

Fluid End TG04 (Obsolete) – 3-3/4” 10,000 PSI Working Pressure

Fluid End TH02 (Obsolete) – 5” 5,500 PSI Working Pressure

Fluid End TL02 (Obsolete) – 4-1/2” 7,000 PSI Working Pressure

Fluid End TH04 (Obsolete) – 5” 5,500 PSI Working Pressure

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 39 of 87

ALL OBSOLETE

Item

Qty Description

TG02

TL02

TH02

TG04

TL04

TH04

1 2

1 2

Fluid End Retainer Cover

455167000

455167000

455167000

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

1 2 1 3 6 6 3 3 3 3 3 1 1 1 4 2

Retainer Cover Cover, Discharge Cover, Gauge Cover, Suction O-Ring, Dash No. 427 90 Duro Ring, Back-up Dash No.427 Spring, Valve Spring, Valve Nut, Packing Ring, Packing Gland, Lantern Segment, Retaining Ring, Segment Ring, Retaining Bolt, Socket Head 5/16 N/C Bolt, Socket Head 1 N/C

455507000 455170000 455506000 408837000 417927000 428993000 413985000 408674000 403348000 477192000 450043000 455504000 455505000 455425000 455462000 462099000

455507000 455170000 455506000 408837000 417927000 428993000 413985000 408674000 403349000 403281000 438703000 455504000 455505000 455425000 455462000 462099000

455507000 455170000 455506000 408837000 417927000 428993000 413985000 408674000 403350000 403282000 451734000 455504000 455505000 455425000 455462000 462099000

19 20 21 22 23

2 3 3 3 3

Washer, Flat Plunger Retainer, Cover Ring, Retaining Retainer, Suction Spring

455164000 455164000 401381000 401383000 408838000 408838000 421066000 421066000 405135000 405135000

455164000 401382000 408838000 421066000 405135000

* Used only on Discharge Covers NOTE: 1. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 2. See "Valves and Seats Quick Reference”, Table 10-4, for those items. 3. Seat uses Dash No. 246, 90 Duro O-Ring.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 40 of 87

10.5.2.3 Fluid End TG05, TG06, TL05, TL06, TH05, TH06 Fluid End TG05 (Obsolete) – 3-3/4” 10,000 PSI Working Pressure

Fluid End TG06 – 3-3/4” 10,000 PSI Working Pressure Dowell P/N: 463484000

Fluid End TL05 (Obsolete) – 4-1/2” 7,000 PSI Working

Fluid End TL06 – 4-1/2” 7,000 PSI Working Dowell P/N: 458520000

Fluid End TH05 (Obsolete) – 5” 5,500 PSI Working

Fluid End TH06 – 5” 5,500 PSI Working Pressure Dowell P/N: 458522000

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 41 of 87

Fluid End TG05, TG06, TH05, TL05, TL06, TH06

Item

Qty

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

1 5 1 2 1 3 6 12 3 3 3 3 3 1 1 1 10 5 5 3

NOTE:

1. 2. 3. 4.

Description

Fluid End Retainer, Cover Retainer, Cover Cover, Discharge Cover, Gauge Cover, Suction O-Ring, Dash No. 427, 90 Duro Ring, Back-up Dash No. 427 Spring, Valve Spring, Valve Nut, Packing Ring, Packing Gland, Lantern Segment, Retaining Ring, Segment Ring, Retaining Bolt, Socket Head 5/16 N/C Bolt, Socket Head 1 N/C Washer, Flat Plunger

TG06

TL06

TH06

TG05 (OBS)

TL05 (OBS)

TH05 (OBS)

458966000 455167000 455507000 455170000 455506000 455169000 417927000 428993000 408674000 408672000 403348000 477192000 450043000 455504000 455505000 455425000 455462000 462099000 455164000 401381000

438741000 455167000 455507000 455170000 455506000 455169000 417927000 428993000 408674000 408672000 403349000 403281000 438703000 455504000 455505000 455425000 455462000 462099000 455164000 401383000

452599000 455167000 455507000 455170000 455506000 455169000 417927000 428993000 408674000 408672000 403350000 403282000 451734000 455504000 455505000 455425000 455462000 462099000 455164000 401382000

See "Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items. Uses 403400 Discharge Bushing. See Section Four. Seat uses Dash No. 246, 90 Duro O-Ring.

CONFIDENTIAL



Fluid Ends

10.5.3 MD 1000 SERIES (Part 1)

CONFIDENTIAL


Fluid Ends MD 1000 SERIES (Part 2)

CONFIDENTIAL


Section 10


April 2000

Fluid Ends

Page 44 of 87 MD 1000 SERIES 3” 3-3/4” Part Part Number Number 903744000 903100000 903730000 903944000 908977000 908977000 417740001 457889001 403348001 903723000 90394 6000 421065001 421078001 903947000 909825000 909825000 403284001 448140001 403320000 403321000 403311000 403312000 403256001 403257001 450029001 903950000 421067001 421 067001 903894000 903121000 903720000 903124000 462332200 462328001 443624001 451216001 417849001 417852001 408687001 408674001 434653300 426855001

4-1/2” Part Number 903150000 903916000 908977000 403349001 903918000 421072001 903922000 909825000 403286001 403322000 403313000 403258001 903921000 421067001 903121000 903124000 462328001 451216001 417852001 408674001 426855001

5” Part Number 903154000 903175000 908977000 403350001 903170000 421064001 903169000 909825000 403287001 403323000 403314000 403259001 903171000 421067001 903121000 903124000 462328001 451216001 417852001 408674001 426855001

6

418543001

408696001

408696001

408696001 Seat, valve with o-ring

26

3

458070001

458069001

458069001

458069001 Cover suction

27 28 29

3 1 1

903743000 903719000

408672001 903451000 903112000

408672001 903571000 903112000

408672001 Spring, valve conical type 903572000 Fluid-end section central 903112000 Cover, discharge valve

31 32 33 34

10 12 12 2

903943000 429003001 417733001 903901000

903943000 429003001 41773 3001 403400001

903943000 429003001 417733001 403400001

903943000 429003001 417733001 403400001

Nut, Hex M 36 U Parbak, 8-233-N300 ou -90 O-ring, 2-233-N 552-90 Bushing, discharge

36 37 38 39 40 41 42 43 44 45 46

2 3 18 3 1 1 2 2 4 10 10

903136000 417755001 909039000 415413001 903060000 903924000 903745000 903133000 903910000 417727001 909902000

903136000 417755001 909039000 415413001 903060000 903924000 902949000 903133000 903923000 -

903136000 417755001 909039000 415413001 903060000 903924000 902949000 903133000 903923000 -

903136000 417755001 909039000 415413001 903060000 903924000 902949000 903133000 903923000 -

Stud, retaining M 36 x640 mm O-ring, 2-255-N 552-90 Screw, Hex cap 1/2" NC x 1.3/4" CL 8/8 Cap, WECO 4" fig. 207 and seal Header, suction Stud, retaining M 36 x 810 mm Flange, discharge horizontal Stud, retaining M 36 x 950 mm Ring, centering O-ring, 2-227-N552-90 Parbak, 8-227-N300-90

Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

2 3 6 3 3 3 3 3 2 3 12 12 3 3 6 1 1 6 6 6 6 6

24

Description Fluid-end, section side Plunger Screw spline socket cone point 5/16" UNC x 1/2 " CL8/8 O-ring, 2-240-N552-90 Nut, packing gland Ring packing spacer brass Seal quad'ring Gland lantern bearing packing Bolt, eye shoulder 5/8 UNC Adapter, packing male Packing, chevron rockhard Packing, chevron homogeneous Adapter, packing female Ring packing Spirolox, RST 450 Cover, discharge gange Cover, discharge valve Retainer, valve cover Parbak O-ring Spring, valve discharge Valve, low strike and insert

CONFIDENTIAL


April 2000

Fluid Ends

Page 45 of 87

10.5.4 PD Series - Fluid End TT03 – 2-1/2” 20,000 PSI Working Pressure Dowell P/N: 458127000

Item

Qty

Description

Dowell P/N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

1 6 2 1 3 6 12 6 6 3 3 3 3 3 3

Fluid End Retainer, Valve Cover Cover, Discharge Cover, Gauge Cover, Suction O-Ring, Dash No. 349 90 Duro Ring, Back-up Dash No. 349 Spring, Valve Ring, Retaining Nut, Packing Gland, Lantern Plunger O-ring, Dash No. 236, 90 Duro Adapter, Plunger Spring, Valve

448425000 458071000 458077000 476009000 458070000 417849000 443624000 408687000 421067000 457886000 457888000 428183000 417736000 428191000 449477000

NOTE: 1. 2. 3. 4.

See "Packing and Brass Quick Reference", Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items. Uses 428197000 Discharge Bushing. See Section Four. Seat uses Dash No. 242, 90 Duro O-Ring.

CONFIDENTIAL

Section 10

Section 10


April 2000

Fluid Ends

Page 46 of 87 10.5.4.1 Fluid End TM05 (Obsolete) – 3” 15,000 PSI Working Pressure

Item

Qty.

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 1 2 1 3 6 12 6 1 3 3 5 3 3

Description

TM05

Fluid End Retainer, Gauge Cover Cover, Discharge Cover, Discharge Gauge Cover, Suction O-Ring, Dash No. 337 90 Duro Ring, Back-up Dash No. 337 Spring, Valve Ring, Retaining Nut, Packing Gland, Lantern Retainer, Valve Cover Plunger O-ring, Dash No. 240, 90 Duro

Obsolete 428184000 428187000 428186000 428188000 417837000 428653000 449447000 421067000 457889000 457887000 428185000 405912000 417740000

NOTE: 1. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 2. See "Valves and Seats Quick Reference”, Table 10-4, for those items. 3. Uses 418625000 Discharge Bushing. See Section Four. 4.

Seat uses Dash No. 229, 90 Duro O-Ring.

CONFIDENTIAL


April 2000

Fluid Ends

Page 47 of 87

10.5.4.2 Fluid End TM07 – 3” 15,000 PSI Working Pressure Dowell P/N: 458128000

Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 6 2 1 3 6 12 6 6 3 3 3 3 1

Description

Dowell P/N

Fluid End Retainer, Valve Cover Cover, Discharge Cover, Gauge 2 Inch 1502 Cover, Suction O-Ring, Dash No. 349, 90 Duro Ring, Back-up Dash No. 349 Spring, Valve Ring, Retaining Nut, Packing Gland, Lantern Plunger O-ring, Dash No. 240, 90 Duro Cover, Gauge Tyco

448420000 458071000 458077000 458133000 458070000 417849000 443624000 408687000 421067000 457889000 457887000 405912000 417740000 458074000

NOTE: 1. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 2. See "Valves and Seats Quick Reference”, Table 10-4, for those items. 3. Uses 449217000 Discharge Bushing. See Section Four. 4. Seat uses Dash No. 242, 90 Duro O-Ring.

CONFIDENTIAL

Section 10

Section 10


April 2000

Fluid Ends

Page 48 of 87

10.5.4.3 Fluid End TF04 (Obsolete) – 3-3/4” 10,500 PSI Working Pressure

Item

Qty

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

1 6 6 2 1 3 3 3 3 3 3 3 3 3 3 3 6

NOTE: 1. 2. 3. 4.

Description

Dowell P/N

Fluid End Retainer, Valve Cover Ring, Retaining Cover, Discharge Cover, Discharge Gauge 2 inch 1502 Ring, Back-up Dash No. 352 O-Ring, Dash No. 352 90 Duro Spring, Valve Cover, Suction O-ring, Dash No 344 90 Duro Ring, Back up Dash No. 344 Spring, Valve Nut, Packing Gland, Lantern Ring, Packing Plunger Ring, Packing

Obsolete 418586000 421067000 418545000 458132000 451216000 417852000 408674000 418842000 417844000 421073000 449447000 403348000 403341000 403280000 403385000 403265000


CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 49 of 87

10.5.4.4 Fluid End TF09, Fluid End TF06, Fluid End TF07 Fluid End TF09 – 3-3/4” 10,500 PSI Working Pressure Dowell P/N: 465218000

Item

Qty

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

1 6 6 2 1 6 6 3 3 3 3 3 3 3 6 1 NOTE:

Fluid End TF06/TF07 (Obsolete) – 3-3/4” 10,500 PSI Working Pressure

Description Fluid End Retainer, Valve Cover Ring, Retaining Cover, Discharge Cover, Gauge 2 inch 1502 O-Ring, Dash No. 352 90 Duro Ring, Back-up Dash No. 352 Spring, Valve Cover, Suction Spring, Valve Nut, Packing Gland, Lantern Ring, Packing Plunger Ring, Packing Cover, Gauge, Tyco 1. 2. 3. 4.

TF09

TF07

TF06

465220000 462328000 421067000 458076000 458132000 417852000 451216000 408674000 458069000 408672000 403348000 403341000 403280000 403385000 403265000 458075000

Obsolete 458701000 421067000 458076000 458132000 417852000 451216000 408674000 458069000 408672000 403348000 403341000 403280000 403385000 403625000 458075000

Obsolete 418586000 421067000 418545000 N/A 417852000 451216000 408674000 451303000 408672000 403348000 403341000 403280000 403385000 403625000 422553000


CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 50 of 87 10.5.4.5 Fluid End TE-04, Fluid End TD04 Fluid End TE04 – 4-1/2” 7,500 PSI Working Pressure Dowell P/N: 419462000

Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 6 2 1 3 6 6 3 3 3 3 3 3 3

NOTE:

Fluid End TD04 – 5’ 6000 PSI Working Pressure Dowell P/N: 419461000

Description Fluid End Retainer, Cover Cover, Discharge Cover, Gauge Cover, Suction O-Ring, Dash No. 427 90 Duro Ring, Retaining Spring, Valve Spring, Valve Nut, Packing Ring, Packing Gland, Lantern Ring, Packing Plunger

TE04

TD04

418857000 418586000 403411000 442818000 403412000 417927000 421067000 408674000 408672000 403349000 403281000 438703000 403266000 403384000

418858000 418856000 403411000 442818000 403412000 417927000 421067000 408674000 408672000 403350000 403282000 451734000 403267000 403383000

1.

See "Packing and Brass Quick Reference”, Table 10-6, for those items.

2. 3. 4.

See "Valves and Seals Quick Reference" for those items. Uses 403400000 Discharge Bushing. See Section Four. Seat uses Dash No. 246, 90 Duro O-Ring.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 51 of 87

10.5.4.6 Fluid End TN01, Fluid End TJ04, Fluid End TK04 Fluid End TN01 – 5-3/4” 4,800 PSI Working Pressure

Fluid End TJ04 – 6-3/4” 3,500 PSI Working Pressure

Fluid End TK04 – 7-3/4” 2,500 PSI Working Pressure

Dowell P/N: 435006000

Dowell P/N: 419467000

Dowell P/N: 419468000

Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

1 2 1 3 3 1 6 3 3 3 3 3 3 3 3

NOTE: 1. 2. 3. 4.

Description Fluid End Cover, Discharge Cover, Gauge Retainer, Valve Cover Cover, Suction Ring, Retaining Spring, Valve Retainer, Suction Spring Retainer, Valve Cover O-Ring O-Ring Nut, Packing Gland, Lantern Plunger Ring, Packing Support Brass Ring, Packing Square Brass

TN01

TJ04

TK04

434883000 404418000 446131000 410721000 404418000 421067000 439334000 423531000 410721000 417939000 417939000 403351000 403344000 405070000 403276000 403268000

418866000 404418000 446131000 410721000 404418000 421067000 439334000 423531000 410721000 417939000 417939000 403352000 403345000 403766000 494447000

418867000 408038000 446131000 489795000 418859000 421067000 413985000 423531000 410721000 417943000 417939000 403353000 403346000 405146000 494448000


CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 52 of 87 10.5.5 PT Series Fluid End MM01 20,000 PSI Working Pressure Dowell P/N: 462521000

Item

Qty.

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 5 1 2 1 3 6 12 1 6 3 3 3 3

NOTE:

1. 2. 3. 4.

Description Fluid End Retainer, Valve Cover Retainer, Gauge Cover, Discharge Cover, Gauge Cover, Suction O-ring, Dash No. 427 90 Duro Ring, Back up, Dash No. 427 Ring, Retaining Spring, Valve Retainer, Suction Spring Nut, Packing Gland, Lantern Plunger

MM01 462518000 431891000 431893000 510225000 510245000 433221000 417927000 428993000 431640000 408687000 510226000 403347000 462317000 477774000


CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 53 of 87

10.5.5.1 Fluid End MF02, ME03, ME02 (Obsolete), MD01 Fluid End MF02 – 3-3/4” 17,700 PSI Working Pressure Dowell P/N:464863000

Fluid End ME02 (Obsolete) – 4-1/2” 12,200 PSI Working Pressure

Fluid End ME03 – 4-1/2” 12,200 PSI Working Pressure Dowell P/N:464892000

Fluid End MD01 – 5” 9,900 PSI Working Pressure Dowell P/N:465485000

Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 NOTE:

1 5 6 2 3 1 6 12 1 6 3 3 3 2 3 3 1

Description

MF02

ME02

ME03

MD01

Fluid End 464866000 Obsolete 46489100 465489000 Adapter, Valve Cover 496168000 496168000 496168000 496168000 Retainer, Valve Cover 431893000 431893000 431893000 431893000 Cover, Discharge 433219000 433219000 433219000 433219000 Cover, Gauge 2 inch 1502 433220000 433220000 433220000 433220000 Cover, Suction 433221000 433221000 433221000 433221000 O-ring, Dash No. 427 90 Duro 417927000 417927000 417927000 417927000 Ring, Back up Dash No. 427 428993000 428993000 428993000 428993000 Ring, Retaining 431640000 431640000 431640000 431640000 Spring, Valve 518532000 518532000 518532000 518532000 Retainer, Spring 433222000 433222000 433222000 433222000 Nut, Packing 457434000 433908000 433908000 465476000 Gland, Lantern 403341000 438703000 438703000 451734000 Bolt, Cover Puller 496169000 496169000 496169000 496169000 Bolt, Cover Puller 496316000 496316000 496316000 496316000 Plunger 457446000 432994000 432994000 465329000 Cover Gauge, Tyco 457465000 457465000 457465000 457465000 1. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 2. See "Valves and Seats Quick Reference”, Table 10-4, for those items. 3. MF uses 449217000 Discharge Bushing. ME and MD use 403400000. See Section 4. 4. Seat uses Dash No. 246, 90 Duro O-Ring.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 54 of 87

10.5.5.2 Fluid End MJ01 (Obsolete), MP02 (Obsolete) Fluid End MJ01 (Obsolete) – 6-3/4” 5,400 PSI Working Pressure

Item

Qty

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

1 3 3 3 1 3 2 1 3 6 3 3 6 3 6 1 3 1

NOTE: 1. 2. 3. 4.

Fluid End MP02 (Obsolete) – 7-1/4” 4,700 PSI Working Pressure

Description Fluid End Nut, Packing Gland, Lantern Retainer, Valve Cover Retainer Gauge Cover Retainer Valve Cover Cover, Discharge Cover, Gauge 2 inch 1502 Cover, Suction Spring, Valve Retainer, Spring O-ring Dash No. 431, 90 Duro Ring, Back up Dash No. 431 O-ring Ring, Back up Ring, Retaining Plunger Cover, Gauge Tyco

MJ01

MP02

Obsolete 433910000 403345000 431891000 431893000 431895000 431897000 431898000 431900000 439334000 431902000 417931000 428610000 417939000 431639000 431640000 431886000 459103000

Obsolete 422000000 421999000 431891000 431893000 431895000 431897000 431898000 461755000 439334000 461769000 417931000 428610000 417941000 429276000 431640000 461756000 459103000

See “Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items. Uses 403400000 Discharge Bushing. See Section Four. Seat uses Dash No. 246, 90 Duro O-Ring.

CONFIDENTIAL


Fluid Ends


10.5.5.3 Fluid End MN02, MP03, MJ02 Fluid End MN02 – 5-3/4” 7,500 PSI Working Pressure Dowell P/N: 470791000

Fluid End MJ02 – 6-3/4” 5,400 PSI Working Pressure Dowell P/N: 464496000

Fluid End MP03 – 7-1/4” 4,700 PSI Working Pressure Dowell P/N: 464806000

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 56 of 87

Fluid End MN02 – 5-3/4” 7,500 PSI Working Pressure Dowell P/N: 470791000

Fluid End MJ02 – 6-3/4” 5,400 PSI Working Pressure Dowell P/N: 464496000

Fluid End MP03 – 7-1/4” 4,700 PSI Working Pressure Dowell P/N: 464806000 Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Qty Description 1 5 2 6 3 3 6 3 3 3 1 1 3 3 6 3 2 3 3 1

NOTE: 1. 2. 3. 4.

Fluid End Adapter, Valve Cover Cover, Discharge Spring, Valve Retainer, Spring O-ring Ring, Back up Retainer, Valve Cover Cover, Suction O-ring Cover, Gauge Tyco Ring, Retaining Nut, Packing Retainer, Valve Cover Ring, Back up Gland, Lantern Bolt, Cover Puller Bolt, Cover Puller Plunger Cover, Gauge 2 inch 1502

MN02

MJ02

MP03

470793000 496168000 431897000 518532000 431902000 417939000 431639000 496299000 431900000 417931000 459103000 431640000 470775000 431893000 428610000 466912000 496169000 496316000 466900000 431898000

464498000 4961680000 4643260000 439334000 485436000 417941000 429276000 496299000 464273000 417939000 464331000 431640000 433910000 431893000 431639000 403345000 496169000 496316000 431886000 N/A

464808000 496168000 464326000 439334000 485436000 417939000 429276000 496299000 464273000 417939000 464331000 431640000 422000000 431893000 431639000 421999000 496169000 496316000 461756000 N/A


CONFIDENTIAL


Fluid Ends


10.5.6 PQ Series Fluid End QG01 (Obsolete) – 3-3/4” 14,400 PSI Working Pressure

Fluid End QL02 (Obsolete) – 4-1/2” 10,000 PSI Working Pressure

Fluid End QI01 (Obsolete) – 3-3/4” 6,700 PSI Working Pressure

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 58 of 87 PQ Series

Fluid End QG01 (Obsolete) – 3-3/4” 14,400 PSI Working Pressure

Fluid End QL02 (Obsolete) – 4-1/2” 10,000 PSI Working Pressure

Fluid End Ql01 (Obsolete) – 3-3/4” 6,700 PSI Working Pressure Item

Qty

Description

QGO1

QL02

Q101

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 10 5 4 1 5 5 5 5 5 5 5 5 5

Fluid End Ring, Retaining Retainer, Valve Cover Cover, Discharge Cover, Gauge Tyco Ring, Back up Dash No.352 O-ring, Dash No.352 90 Duro Spring, Valve Cover, Suction Spring, Valve Nut, Packing Gland, Lantern Ring, Packing Spacer Retainer, Valve Cover

Obsolete 421067000 462328000 458076000 458075000 451216000 417852000 408674000 458069000 408672000 490025000 450043000 511621000 462328000

Obsolete 421067000 462328000 458076000 458075000 451216000 417852000 408674000 458069000 408672000 403349000 438703000 403281000 462328000

Obsolete 421067000 462328000 486903000 486893000 451216000 417852000 510735000 486863000 510734000 486851000 486885000 512686000 486852000

15 16 17 18 19 20

5 5 5 5 5 1

Ring, Backup O-ring Plunger Adapter, Plunger Clamp, Plunger Cover, Gauge 2 inch 1502

451216000 417852000 490037000 501999000 501380000 458132000

451216000 417852000 479032000 501999000 501380000 458132000

486862000 486861000 486858000 510999000 501380000 N/A

NOTE:

1. 2. 3.

See "Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items. QG uses 449217000 Discharge Bushing. QL and Ql use 403400000 Discharge Bushing. See Section Four. Seat uses Dash No. 246, 90 Duro O-Ring. When replacing QG01, QL02 or Ql01 fluid ends with QG02, QL03 or Ql02 fluid ends, replace 459890000 tie rod sleeve and 502003000 spacer with 511674000 sleeve.

4. 5.

CONFIDENTIAL


Fluid Ends


10.5.6.1 Fluid End QG02, Ql02, QL03 Fluid End QG02 – 3-3/4” 14,400 PSI Working Pressure Dowell P/N: 511628000

Fluid End QL03 – 4-1/2” 10,000 PSI Working Pressure Dowell P/N: 511761000

Fluid End Ql02 – 5-1/2” 6,700 PSI Working Pressure Dowell P/N: 511905000

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 60 of 87

Fluid End QG02 – 3-3/4” 14,400 PSI Working Pressure Dowell P/N: 511628000

Fluid End QL03 – 4-1/2” 10,000 PSI Working Pressure Dowell P/N: 511761000

Fluid End Ql02 – 5-1/2” 6,700 PSI Working Pressure Dowell P/N: 511905000 Item

Qty Description

QG02

QL03

Ql02

1 2 3 4 5 6 7 8 9 10 11 12 13

1 10 5 4 1 5 5 5 5 5 5 5 5

Fluid End Ring, Retaining Retainer, Valve Cover Cover, Discharge Cover, Gauge Tyco O-ring, Dash No. 352 90 Duro Ring, Back up Dash No. 352 Spring, Valve Spring, Valve Cover, Suction Nut, Packing Gland, Lantern Plunger

511297000 421067000 462328000 458076000 458075000 417852000 451216000 503416000 511624000 511625000 457434000 403341000 490037000

511764000 421067000 462328000 458076000 458075000 417852000 451216000 503416000 511624000 511775000 512890000 438703000 479032000

511879000 421067000 462328000 486903000 486893000 417852000 451216000 510118000 511624000 511936000 511937000 486885000 486858000

14 15 16 17 18 19 20

5 5 5 5 5 5 1

Adapter, Plunger Clamp, Plunger Ring, Slinger Retainer, Valve Cover O-ring Ring, Back up Cover, Gauge 2 inch 1502

501999000 501380000 511672000 462328000 417852000 451216000 458132000

501999000 501380000 511672000 462328000 417852000 451216000 458132000

501999000 501380000 511672000 486852000 486681000 486862000 N/A

NOTE:

1. 2. 3. 4. 5.

See "Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items. QG and QL use 449217000 Discharge Bushing. Ql uses 403400000 Discharge Bushing. See Section Four. Seat uses Dash No. 246, 90 Duro O-Ring. When replacing QG01, QL02 or Ql01 fluid ends with QG02, QL03 or Ql02 fluid ends, replace 459890000 tie rod sleeve and 502003000 spacer with 511674000 sleeve.

CONFIDENTIAL


Fluid Ends


10.5.7 OPI 1300/1800 Dowell Built, EOPI, HOPI Fluid End EOPI (Obsolete) – 4-1/2” 12,000 PSI Working Pressure

CONFIDENTIAL

Fluid End HOPI (Obsolete) – 5” 10,000 PSI Working Pressure

Section 10


April 2000

Fluid Ends

Page 62 of 87 OPI 1300/1800 Dowell Built Fluid End EOPI (Obsolete) – 4-1/2” 12,000 PSI Working Pressure Fluid End HOPI (Obsolete) – 5” 10,000 PSI Working Pressure Item

Qty

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1 3 3 2 1 3 3 6 1 3 6 3 3 3

15 16 17 18

3 3 3 3

NOTE:

1. 2. 3. 4.

Description

EOPI

HOPI

Fluid End Retainer, Valve Cover Retainer, Valve Cover Cover, Discharge Cover, Gauge 2 inch 1502 Cover, Suction O-ring Ring, Back up Ring, Retaining O-ring Ring, Back up Spring, Valve Spring, Valve Retainer, Suction Spring

Obsolete 500260000 431893000 433219000 433220000 508893000 417927000 428993000 431640000 417927000 428993000 518532000 518532000 508894000

Obsolete 515320000 431893000 431897000 431898000 500261000 417931000 428610000 431640000 417931000 428610000 518532000 518532000 511631000

Nut, Packing Adapter, Valve Cover Bolt, Cover Puller Plunger

512890000 496168000 496169000 512893000

512845000 496168000 496169000 478640000


CONFIDENTIAL



Fluid Ends

Page 63 of 87

10.5.7.1 Fluid End FOPI, EOPI2, HOPI2, IOPI2, JOPI, UOPI Fluid End FOPI – 3-3/4” 17,000 PSI Working Pressure Dowell P/N: 508887000

Fluid End IOPI2 – 5-1/2” 8,000 PSI Working Pressure Dowell P/N: 512065000

Fluid End EOPI2 – 4-1/2” 12,000 PSI Working Pressure Dowell P/N: 520118000

Fluid End JOPI – 6-3/4” 5,400 PSI Working Pressure Dowell P/N: 512882000

Fluid End HOPI2 – 5” 10,000 PSI Working Pressure Dowell P/N: 520101000

Fluid End UOPI – 6-1/2” 6000 PSI Working Pressure Dowell P/N: 524502000

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 64 of 87

Fluid End FOPI – 3-3/4” 17,000 PSI Working Pressure Dowell P/N: 508887000

Fluid End IOPI2 – 5-1/2” 8,000 PSI Working Pressure Dowell P/N: 512065000

Fluid End EOPI2 – 4-1/2” 12,000 PSI Working Pressure Dowell P/N: 520118000

Fluid End JOPI – 6-3/4” 5,400 PSI Working Pressure Dowell P/N: 512882000

Fluid End HOPI2 – 5” 10,000 PSI Working Pressure Dowell P/N: 520101000

Fluid End UOPI – 6-1/2” 6000 PSI Working Pressure Dowell P/N: 524502000

Item

Qty Description

FOPI

EOPI2

HOPI2

IOPI2

UOPI

JOPI

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

1 3 3 2 1 3 3 6 1 3 6 3

Fluid End Retainer, Valve Cover Retainer, Valve Cover Cover, Discharge Cover, Gauge 2” 1502 Cover, Suction O-ring Ring, Back up Ring, Retaining O-ring Ring Back up Spring, Valve

508889000 500260000 431893000 433219000 433220000 508893000 417927000 428993000 431640000 417927000 428993000 518532000

520120000 500260 000 431893 000 433219000 433220000 508893000 417927000 428993000 431640000 417927000 428993000 518532000

520103000 51532 0000 43189 3000 431897000 431898000 508893000 417927000 428993000 431640000 417927000 428993000 518532000

512067000 5153 20000 4318 93000 512074000 512073000 500261000 417931000 428610000 431640000 417931000 1 428610000 518532000

524497000 513058000 431893000 464326000 527102090 513057000 417939000 431639000 431640000 417941000 429276000 439334000

512884000 513058000 431893000 464326000 2 464331000 513057000 417939000 431639000 431640 000 417941000 429276000 439334000

13 14 15 16 17 18 19

3 3 3 2 2 3 3

Spring, Valve Retainer, Suct. Spring Nut, Packing Adapter, Valve Cover Bolt, Cover Puller Plunger Clamps

518532000 508894000 518532000 508894000 3 457434000 512890000 496168000 496168 000 496169000 496169000 508895000 512893000 512228000 520623000

518532000 520104000 512845000 496168 000 496169000 478640000 500073000

510118000 500291000 500299000 49616 8000 496169000 478658000 500073000

439334000 513059000 524504000 496168000 496169000 521240000 500073000

439334000 513059000 514036000 496168000 496169000 514040000 500073000

NOTE: 1. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 2. See "Valves and Seats Quick Reference”, Table 10-4, for those items. 3. FOPI uses 449217000 Discharge Bushing for 15k (1502 Series) Treating Line, and 418625000 for 20k (2002 Series) Treating Line. Discharge Gage 569088090, Plug 533569090, and Bushing 418625090. EOPI, HOPI, IOPI and JOPI use 403400000 Discharge Bushing. See Section Four. 4. FOPI, EOPI, HOPI and IOPI seats use Dash No. 246, 90 Duro O-Ring. JOPI uses Dash No. 254, 90 Duro O-ring. 2 5. Tyco Connection. 1 6. Single Back-up. 3 7. Requires 512061000 lantern ring between nut and female adapter.

CONFIDENTIAL


Fluid Ends


10.5.8 OPI 1300/1800 AWS/CWS Fluid End 3-3/4 OPI 1800/1300 AWS/CWS 17,000 PSI Working Pressure

Fluid End 4 OPI 1800/1300 AWS/CWS 15,000 PSI Working Pressure

Fluid End 4-1/2 OPI 1800/1300 AWS/CWS 12,000 PSI Working Pressure

See page 71 for discharge flanges

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 66 of 87 OPI 1300/1800 AWS/CWS Fluid End 3-3/4 OPI 1800/1300 AWS/CWS 17,000 PSI Working Pressure

Fluid End 4 OPI 1800/1300 AWS/CWS 15,000 PSI Working Pressure

Fluid End 4-1/2 OPI 1800/1300 AWS/CWS 12,000 PSI Working Pressure

3 3/4 Item

Qty Description

1 2 3 4

1 2 1 2

5 6 7

1 3 3

8 9

6 3

10

3

11 12

3 3

13 14

2. 3 3

15

2, 3

16

3

NOTE:

6 6

6

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

Fluid End Cover, Discharge 1 Cover, Gauge Retainer, Valve Cover Retainer, Gauge Cover, Suction Retainer, Valve Cover Spring, Valve Cage, Valve Retainer Retainer, Valve Spring Nut, Packing Plunger Clamp, Plunger O-Ring (Dash No. Shown) O-Ring (Dash No. Shown) Ring, Back up (Dash No. Shown)

OPI 12PN06 71PN03 72PN04 342-A-70

Dowell

PART NUMBERS 4 OPI Dowell

4-1/2 OPI

521220000 521221000 509509000

12PN04 71PN03 72PN04 342-A-70

521201000 521220000 521221000 509509000

12PN02 71PN01 072PN012 342-A-70

342-A-28 86PN03 432-A-70

509429000 521222000 509509000

342-A-28 86PN03 342-A-70

509429000 521222000 509509000

342-A-28 86PN01 51 PN02

918PN01 131PN05

521225000 521223000

918PN01 131PN05

521225000 521223000

918PN05 131PN02

130PN07

521224000

130PN07

521224000

130PN03

182PN09 157PN003 342-C-78 427

182PN08 157PN009 521228000

521226000 521227000

182PN02 157PN002

342-C-78 427

521228000

342-C-76 432

425

—

425

—

427

425

—

425

—

427

Applies to all 1300 and 1800 AWS and CWS Fluid Ends built by OPI or Gardner Denver. 2 inch 1502 female connection. Use lower (Inner) groove only. All O-rings are 90 Duro. See Page 71 for Discharge Flanges. See "Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items.

CONFIDENTIAL

Dowell 521207000 504567000 509428000 509509000 509429000

478633000

478639000 505642000 512893000 520623000



Fluid Ends

Page 67 of 87

10.5.8.1 Fluid End 5 OPI, 5-1/2 OPI 1800/1300 AWS/CWS Fluid End 5 OPI 1800/1300 AWS/CWS 10,000 PSI Working Pressure Fluid End 5-1/2 OPI 1800/1300 AWS/CWS 8,000 PSI Working Pressure

CONFIDENTIAL




Fluid Ends

Fluid End 5 OPI 1800/1300 AWS/CWS 10,000 PSI Working Pressure Fluid End 5-1/2 OPI 1800/1300 AWS/CWS 8,000 PSI Working Pressure PART NUMBERS Item

Qty

Description

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

1 2 1 2 1 3 3 6 3 3 3 3 3 2, 3 6 2, 3 6 36

Fluid End 1 Cover, Discharge Cover, Gauge Retainer, Valve Cover Retainer, Gauge Cover, Suction Retainer, Valve Cover Spring, Valve Cage, Valve Retainer Retainer, Valve Spring Nut, Packing Plunger Clamp, Plunger O-ring (Dash No. Shown) O-ring (Dash No. Shown) Ring, Back up (Dash No. Shown)

NOTE:

OPI 12PN10 71PN01 072PN012 342-A-70 342-A-28 86PN08 51 PN03 918PN05 131PN10 130PN03 182PN18 157PN007 342-C-77 435 427 427

5

5-1/2

Dowell

OPI

479970000 504567000 509428000 509509000 509429000 500083000 500082000 478633000 500081000 478639000 500080000 478640000 500073000 — — —

12PN09 71PN07 072PN014 50PN13 54PN01 85PN05 342-A-34 918PN13 131PN09 130PN10 182PN16 157PN005 342-C-77 438 432 N/A

1. Applies to all 1300 and 1800 AWS and CWS Fluid End built by OPI or Gardner Denver. 2. 2 inch 1502 female connection. 3. Use lower (inner) groove only. 3 4. All O-rings are 90 Duro. 5. See Page 71 for Discharge Flanges. 6. See "Packing and Brass Quick Reference”, Table 10-6, for those items. 7. See "Valves and Seats Quick Reference”, Table 10-4, for those items. 1 2

CONFIDENTIAL

Dowell

479971000 500070000 509426000 500069000 509427000 500072000 500071000 478651000 500067000 478657000 500074000 500073000



Fluid Ends

Page 69 of 87

10.5.8.2 Fluid End 6-1/2, 6-3/4 OPI 1800/1300 AWS/CWS Fluid End 6-1/2 OPI 1800/1300 AWS/CWS 5,700 PSI Working Pressure Fluid End 6-3/4 OPI 1800/1300 AWS/CWS 5,400 PSI Working Pressure

CONFIDENTIAL


Section 10



Fluid Ends

Fluid End 6-1/2 OPI 1800/1300 AWS/CWS 5,700 PSI Working Pressure Fluid End 6-3/4 OPI 1800/1300 AWS/CWS 5,400 PSI Working Pressure

PART NUMBERS 6-1/2 Item

Qty

Description

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

1 2 1 2 1 3 3 6 3 3 3 3 3 2, 3 6 2, 3 6 3 6

Fluid End Cover, Discharge 1 Cover, Gauge Retainer, Valve Cover Retainer, Gauge Cover, Suction Retainer, Valve Cover Spring, Valve Cage, Valve Retainer Retainer, Valve Spring Nut, Packing Plunger Clamp, Plunger O-ring (Dash No. Shown) O-ring (Dash No. Shown) Ring, Backup (Dash No. Shown)

NOTE:

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

6-3/4

OPI

Dowell

OPI

Dowell

12PN01 70PN03 901SH06-1 342-A-92 342-A-53 85PN03 342-A-116 918PN15 130PN01 131PN01 182PN01 157PN001 342-C-77 442 362 N/A

521204000 521230000 — 521231000 521233000 521234000 521235000 521238000 521236000 521237000 521239000 521240000 500073000 — — —

12PN11 70PN03 072PN013 342-A-92 342-A-28 85PN15 342-A-116 918PN15 131PN11 130PN02 182PN19 157PN008 342-C-77 443 427 N/A

— 521230000 521232000 521231000 509429000 — 521235000 521238000 — 521237000 — 514040000 500073000 — — —

Applies to all 1300 and 1800 AWS and CWS Fluid Ends built by OPI or Gardner Denver. 2 inch 1502 female connection. Use lower (inner) groove only. All O-rings are 90 Duro. See Page 71 for Discharge Flanges. See "Packing and Brass Quick Reference”, Table 10-6, for those items. See "Valves and Seats Quick Reference”, Table 10-4, for those items.

CONFIDENTIAL


Fluid Ends 10.5.8.3 Discharge Flange Options OPI 1300-1800 AWS/CWS Series

CONFIDENTIAL


Section 10


April 2000

Fluid Ends

Page 72 of 87 Discharge Flange Options OPI 1300-1800 AWS/CWS Series

3-3/4 to 5 inch Fluid End OPI/Gardner Denver Supplied (3 inch 1502) Part Numbers Item 1 2 3 4

Qty Description 1 6 6 1

Flange Stud Nut O-ring, Dash No. 338 90 Duro

OPI

Dowell

2000PD073

520920000 523181000 520919000 417838000

Dowell Supplied (3-31/32 Female Acme) ltem 1 2 3

Qty Description 1 6 1

Dowell P/N

Flange Socket Head Capscrew O-ring, Dash No. 338 90 Duro

477213000 479224000 417838000

5-1/2 to 7-1/2 Fluid End OPI/Gardner Denver Supplied (3 inch 1502) Item 1 2 3 4

Qty 1 6 6 1

Description Flange Stud Nut O-ring, Dash No. 344 90 Duro

Part Numbers OPI 201OPD073

Dowell 521261000 523181000 520919000 417844000

Dowell Supplied (3-31/32 Female Acme) Item

Qty

Description

Dowell P/N

1 2 3

1 6 1

Flange Socket Head Capscrew O-ring, Dash No. 344 90 Duro

479235000 479224000 417844000

NOTE:

1. 2.

Do not substitute fasteners (Item 2). Do not substitute Dowell for OPI flanges, or vice versa, on bridle discharge equipped fluid ends. Connections will not make up.

CONFIDENTIAL


Fluid Ends 10.5.9 OPI 500 AWS Fluid End 3-1/2 OPI 500 AWS 10,000 PSI Working Pressure

CONFIDENTIAL


Section 10


April 2000

Fluid Ends

Page 74 of 87 OPI 500 AWS Fluid End 3-1/2 OPI 500 AWS 10,000 PSI Working Pressure

Part Numbers Item

Qty

Description

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

1 3 3 3 3 3 2 1 1 2 2, 3 3 2 3 2, 3 3 2 3 1 8 3 1 3 3 3 3 3

Fluid End Cage, Valve Retainer Retainer, Valve Spring Spring, Valve Cover, Suction Retainer, Valve Cover Cover, Discharge Cover, Gauge Retainer, Valve Cover O-ring (Dash No. Shown) Ring, Back up (Dash No. Shown) O-ring (Dash No. Shown) Ring, Back up (Dash No. Shown) Flange, Discharge Capscrew, Socket Head O-ring Clamp, Plunger Plunger Seal O-ring Packing Assembly Adjustable

NOTE:

1 2 3

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

OPI

Dowell

11 PN03 131PN07 130PN08 918PN01 86PN04 50PN08 (See Note 5) 71PN04 073PN011 50PN06 344 344 427 427 267PN26 (See Note 7) 454VP028-024 335 170PN03 160PN004 901SH13-2 431 206AD011

— — — 521225000 — — — — — — — — — — — — — — — — 521967000

2 inch 1502 female connection. Use lower (inner) groove only. All O-rings are 90 Duro. Hex hole listed. Also available as hammer lug, OPI P/N 52PN01. See "Valves and Seats Quick Reference”, Table 10-4, for those items. Blind flange available: OPI P/N 265PN006.

CONFIDENTIAL



Fluid Ends

Page 75 of 87

10.5.10 Gardner Denver 11” Pump 4.5”, 5.5”, 6.0”

Item Description 1 2

3 4 5 6 7 8 9 10 11 12 13 14 15

Fluid Cylinder Disc Valve Cover O-Ring Back-Up Ring Ring Retainer RSN425 Disc Cover Plain Retainer Disc Cover Gauge Retainer Disc Suction Cover Discharge Valve Valve spring Seat Suction Cover Spring Retainer Valve Suction Packing Group Plunger Clamp Packing Gland Plunger

QT Y

4.5” P/ N

5.5” P/ N

6.0” P/ N

1 1 6 12 1 2 1 5 3 6 6 3 3 3 3 3 3 3

302TLS5029 310TLS2016 (#433) 417933000 (#433) 351936 65V46 311TLS2016 304TLS205 305TLS205 506471000 518532000 511306000 306TLS147 303TLS205 511555000 302TLS4060 300TLS092 301TLS008 301TLS038

300TLS5029 302TLS2016 (#433) 417933000 (#433) 351936 65V46 307TLS2016 304TLS205 305TLS205 351768 510118000 351770 300TLS2016 500291000 351769 See Pack Detail 128101 135155 124155

301TLS5029 306TLS2016 (#439) 107992 (#439) 25BC663 65V46 301TLS2016 300TLS205 302TLS205 512058000 439334000 512052000 308TLS2016 301TLS205 556228000 See Pack Detail 128101 300TLS008 300TLS038

CONFIDENTIAL



Fluid Ends

10.5.11 Gardner Denver 700/1250 Low Pressure, 5.5”, 6.0”, 6.5”

Item 1 2

Description

QTY

P/N

8 9 10 11 12 13 14

Cylinder Stuffing Box Group – 5.5” Stuffing Box Group – 6.0” Stuffing Box Group – 6.5” Valve Cover Assembly (Includes the next three items) Valve Cover Ring (-433) O-Ring (-433) Retainer Valve Cover Assembly (Includes the next three items) Valve Cover Ring (-439) O-Ring (-439) Retainer Valve Cover Assembly (Includes the next four items) Valve Cover Ring (-439) O-Ring (-439) O-Ring Retainer Fluid Valve (Discharge) Fluid Valve (Suction) Valve Spring (Dowell #439334000 Valve Seat Suction Manifold O-Ring (-260)

1 3 3 3 3 1 2 1 3 2 1 2 1 2 1 1 2 1 1 1 3 3 6 6 1 3

300TWB029 303TWB4041 304TWB4041 305TWB4041 300TWB2016 300TWB147 25BC666 901SH05-443 302TWB205 301TWB2016 301TWB147 25BC663 107992 301TWB205 302TWB2016 302TWB147 25BC663 107992 901SH06-1 303TWB205 300TWB482 302TWB482 300TWD105 300TWB039 302TWB069 136236

15 16 17 18

Screw Intentionally left blank Intentionally left blank Guide Pin

12

75A237

3

4 5

6 7

3

CONFIDENTIAL

300TWB652


April 2000

Fluid Ends

Page 77 of 87

10.5.12 Gardner Denver 700/1250 Medium Pressure, 4.5”, 5.0”, 5.5”

Item 1 2

Description

QTY

P/N

8 9 10 11 12 13 14

Cylinder Stuffing Box Group – 4.5” Stuffing Box Group – 5.0” Stuffing Box Group – 5.5” Valve Cover Assembly (Includes the next three items) Valve Cover Ring (-439) O-Ring (-439) Retainer Valve Cover Assembly (Includes the next three items) Valve Cover Ring (-431) O-Ring (-431) Retainer Valve Cover Assembly (Includes the next four items) Valve Cover Ring (-431) O-Ring (-431) O-Ring Retainer Fluid Valve Fluid Valve Valve Spring (Dowell #518532000) Valve Seat Suction Manifold O-Ring (-258)

1 3 3 3 3 1 2 1 3 2 1 2 1 2 1 1 2 1 1 1 3 3 6 6 1 3

301TWB029 200TWB4041 201TWB4041 202TWB4041 200TWB2016 200TWB147 25BC663 107992 301TWB205 201TWB2016 201TWB147 25BC659 162810 201TWB205 202TWB2016 202TWB147 25BC659 162810 901SH06-1 203TWB205 200TWB482 202TWB482 200TWD105 200TWB039 200TWB069 25BC333

15 16 17 18

Screw Intentionally left blank Intentionally left blank Guide Pin

12

75A237

3

300TWB652

3

4 5

6 7

CONFIDENTIAL

Section 10



Fluid Ends

10.5.13 Gardner Denver 700/1250 High Pressure, 3-3/4”

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

Description

QTY

Cylinder-Fluid Cover-Valve Ring-Retainer Retainer O-Ring Ring Spring-Valve Valve-Discharge Seat-Valve Suction Cover Retainer Retainer Packing Group Nut Plunger Coupling-Plunger Valve-Suction Cover-Valve

1 1 1 1 6 12 6 3 6 3 5 3 3 3 3 3 3 2

* Not Shown

CONFIDENTIAL

P/N 300TWB029 303TWB147 211768 304TWB205 2117769 2117770 2117771 2117772 2117774 2117775 2117776 2117777 312TWB4060 2117778 2117779 342-C-78 2117773 304TWB147

Section 10


April 2000

Fluid Ends

Page 79 of 87

10.6 Piping Options NOTE:

1. Unless otherwise specified, suction header part numbers are for bare header. 2. See Application Notes on next page. 3. "Dual" discharge piping consists oftwo swivel joints with integral 4 foot sub swing joints. Components may be ordered separately. See Section Two. 4. "Dual Bridle" discharge piping consists of all components required to route dual discharge to a single outlet.

Fluid End Discharge Piping 2"SGL 2002 2"SGL 1502 2" Dual 1502 3" SGL 1502 3" Dual 1502 Suction Piping STD 6” Flange CO2 Header Only

TT

TM

427829000 N/R N/R N/R N/R

TF

N/R 456044000 456045000 456046000 456047000

TE

TD

TN

TJ

TK

N/R 456044000 456045000 456046000 456047000

N/R N/R 456045000 456046000 456047000

N/R N/R 456045000 N/R 456047000

N/R N/R N/R N/R 456047000

N/R N/R N/R N/R 456047000

N/R N/R N/R N/R 456047000

452624000 452624000 *414964000 456053000 456053000 442519000

*414964000 442519000

*414964000 442519000

414034000 403772000

414034000 403772000

414034000 403772000

* Available without cleanouts, P/N 414965 Fluid End Discharge Piping 2" Dual 2002 2” Dual 1502 2”' SGL 1502 3” SGL 1502 3" Dual 1502 Dual 3" Bridle 1502N/R Suction Piping STD Header No. CO2 Header No.

MP

N/R N/R N/R N/R 456047000

501873 445907

MJ

MN

MD

ME

MF

N/R N/R N/R N/R N/R N/R N/R 456045000 456045000 456045000 N/R N/R N/R N/R 456044000 N/R N/R N/R N/R 456046000 456047000 456047000 456047000 456047000 456047000 470026000 470026000 470026000 470026000 470026000

501873 445907

424710000 445907000

424710 445907

Continued on Next Page

CONFIDENTIAL

424710 445907

463023000 463024000

MM

463015000 N/R N/R N/R N/R N/R

463023000 463024000

Section 10


April 2000

Fluid Ends

Page 80 of 87

Dowell JOPI, UOPI Fluid End

OPI-GD

FOPI, EOPI

QG

QL

Ql

3-3/4 - 6-3/4

HOPI, IOPI

494589000

494589000

494589000

+520912000

520911000

Discharge Piping Dual 3" Bridle 1502 Suction Piping STD Header Only 461982000 461982000 501421000 Assembly CO2 501366000 501366000 509397000 (Header Only) 501314000 501314000 475351000

500078000 N/R 520617000

500078000 N/R 522191000

+See "Discharge Flange Options" under OPI 1300/1800 AWS/CWS Fluid End Assemblies Notes on Suction Headers 1. 2. 3. 4.

Use of smaller than recommended size suction header may result in excessive pressure drop through header and poor performance at mid and high rates. Use of larger than recommended size suction header may result in excessive sand drop-out on frac slurries. All CO2 headers to be hydrostatically tested to 1200 PSI. CO2 headers may remain on pump for all services. Do not exceed rate limitations of header, however.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 81 of 87

10.7 Special Components 10.7.1 Oversize Covers and Retainers NOTE:

1.

2.

Fluid ends with oversized components will be stamped "oversized" on front or top (suction or discharge). All three holes will be made oversized on suction or discharge. Information is provided to assist in identification of parts. All modification of fluid ends must be handled through Tulsa.

Fluid

Oversize

Oversize

Oversize

Oversize

Oversize

End

Suction

Discharge

Gage

Valve Cover

Gage Cover

Cover

Cover

Cover

Retainer

Retainer

TG02, TG04 TH02, TH04, TL02, TL04 TG05, TH05 TL05 TG06, TL06 TH06 TR08, TS02

421772000

421772000

421773000

424103000

455503000

451591000

455501000

455500000

424103000

455503000

486768000

486766000

486767000

462739000

462740000

478165000

N/R

N/R

N/R

N/R

TT03, TM07 TU01 TF04

478165000

N/R

494391000

465722000

465722000

N/R

N/R

N/R

465566000

465565000

TF07, TF09 QL02 TF08, TE05 TE04, TD04 TJ04, TN01 TK04

479836000

479837000

479835000

465722000

465722000

N/R 485558000 485512000 N/R

N/R 485657000 485512000 N/R

N/R N/R N/R N/R

465722000 465566000 489795000 N/R

465722000 465566000 489795000 489795000

MF01, MD01 M E02, M E03, MF02 MJ01, MN01 MN02

474345000

N/R

N/R

N/R

N/R

485803000

485804000

485802000

N/R

N/R

* Except TM07

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 82 of 87

10.7.2 TG04 High Solids Valve Conversion

17

17

Item

Qty

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

6 6 6 6 2 1 3 6 3 6 6 6 3 3 6 1

17 NOTE:

6

Description Assembly Numbers Valve, Body Cage, Ball Seal, Ball Ball, Steel Cover, Discharge Cover, Gauge Cover, Suction Spring, Valve Spring, Valve Retainer, cover Ring, Retaining O-Ring Bolt, Hex 1/2 NF Nut, Jam 1/2 NF Insert, Valve Special Center Discharge Cover Back-up Ring

TG04

MD 1000 3-3/4”

516009000 516010000 516011000 516012000 516013000 516014000 516015000 516016090 516017000 516018000 405138090 421067090 417927000 438606000 438195000 425372000 Does Not Apply

591404000 516010000 516011000 516012000 516013000 516014000 516015000 516016090 516017000 516018000 405138090 421067090 417927000 438606000 438195000 425372000 591274090

428993000

428993000

TR08 591402000 519393000 591394000 591395000 591396000 591397090 591398090 591399090 591400000 516018000 491633000 421067000 417849000 438606000 438195000 4344 55000 Does Not Apply 443624000

MD 1000 3” 591403000 519393000 591394000 591395000 591396000 591397090 591398090 591399090 591400000 516018000 491633000 421067000 417849000 438606000 438195000 4344 55000 591401090 443624000

This modification to the TG fluid end is intended for pumping slurries with large suspended particles, such as Benzoic Acid flakes. Do not use for clean fluids or standard slurries.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 83 of 87

10.7.3 Packing

See 4.2 for general packing selection. For high temperature pumping services (fluid temperature greater than 140ºF) the following packing is available in double stack configuration: Size 4-1/2 x 5-1/2

Dowell P/N 521699000

10.7.4 Valve Springs

Stiffer springs are available forsome pumps. These springs were designed to improve pump operation and smoothness at high rates while pumping slurries. Heavier springs may help if: 1. Pump exhibits rough running at high rates (greater than 200 RPM). Discharge line shake or kick is a sign of this problem. 2. Problem is more apparent with slurries, or higher slurry concentrations. 3. Pump is well maintained (valves, seats, springs, packing). 4. Discharge pressure is low (less than 1000 PSI). Heavier springs will not help poorly maintained pumps and will not compensate for poor suction conditions. Because these springs reduce valve lift, seat and valve wear may increase. Heavy springs are available for the following applications: Application

Standard

Heavy

Ql01, QL02,

408672000, 408674000

510734000, 510735000

439334000*

518532000

TG, TL, TH MD01, ME02, ME03 MF01, MF02, MP02 MJ01, MN01, MN02, MP02, FOPI, EOPI, EOPI2, HOPI, HOPI2,10PI, IOPI2 *

439334000 spring has a tendency to cock over top of valves in fluid ends listed. 518532000 spring will also correct this. On fluid end models MJ02, MP03, TN01, JOPI, TJ04 and TK04 the 439334 springperformance, fits the valvehowever. correctly. The 518532 spring may still offer improved high rate slurry

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 84 of 87 10.7.5 Valve Inserts

Two special compound inserts are available from MacClatchie for special applications. These are stretch on inserts and replace the 44460000 (Dowell P/N 408693000) or 44560000 (Dowell P/N 425372000) stretch-on insert.

The inserts available are: Compound Carboxylated Nitrile EDPM

Mac P/N

Application

44457000 44492000

Solvents (Xylene, Toluene)

Where Used Valve Part Number

MacClatchie

Dowell

40196000 40386000 40487000 40488000 40149000

12049000 12050000 17271000 17270000 12055000

40438000

12056000

10.7.6 Plungers

10.7.6.1 PD Series Clamp-On Plungers

PD series pumps may be modified to use clamp-on plungers by attaching Dowell P/N 467786000 adapter to the threaded end of the crosshead (pony rod). Use the 501380000 clamp. The following plungers are available:

Size 6-3/4 (TJ)

Dowell P/N 476877000

CONFIDENTIAL


Fluid Ends


10.7.6.2 PG Series Clamp-on Plungers

PG series pumps may be modified to use clamp-on plungers by attaching Dowell P/N 501999000 adapter to the threaded end of the crosshead (pony rod). Use the 501380000 clamp. The following plungers are available:

Size

Dowell P/N

3-3/4 (TG) 4-1/2 (TL) 5 (TH)

511840000 511841000 511842000

10.7.6.3 PG Series Hex End Plunger

PG Series pump may be outfitted with plungers with a hex wrench attachment to facilitate removal. The male hex is 1 inch nominal (1-1/2 inches across flats) by 1/2 inch deep. No modifications of the fluid end are required. The following sizes are available:

Size

Dowell

3-3/4 (TG) 4-1/2 (TL) 5 (TH)

P/N 511663000 511665000 511664000

10.8 Suction Stabilizers

Suction stabilizers are recommended for general stimulation services. Suction stabilizers are not used on CO2 jobs or with completion services equipment. Extensive field testing has shown that stabilizers can reduce the suction pressure fluctuations at the inlet of the pump. This can reduce the tendency of the pump to cavitate; this in turn can translate into reduced operating costs for fluid ends, fluid end expendables, power ends, and treating line. Operation and maintenance information is included on the following pages for the most popular stabilizer, the Joy/Larkin. Refer to Page 87 for parts location.

CONFIDENTIAL

Section 10


April 2000

Fluid Ends

Page 86 of 87 10.8.1 Joy/Larkin Operating Instructions

1. Charge unit with nitrogen to 20 PSI. See "Charging Instructions". Do not exceed 80 PSI at any time. 2. Check pressure monthly; recharge as required. Fluid flow out the loading valve indicates a ruptured bladder. 3. During prime-up at the beginning of each job open bleed valve until fluid flows. DO NOT: Exceed charge pressure limits. DO NOT: Charge bare stabilizer off of unit. DO NOT: Attempt to replace cartridge before completely relieving system (suction) and charge pressure.

10.8.2 Charging Instructions

1. Shut down the pump. Close the suction supply valve and relieve pressure with bleed valve. 2. Remove loading valve protector. 3. Remove protective cap from loading valve stem. 4. Loosen nut on loading valve two full turns - no more. 5. Using nitrogen, charge stabilizer cartridge to 20 PSI through the loading valve. 6. Close bleeder valve. 7. Tighten nut on loading valve. Make the nut snug. Do not overtighten. 8. Replace loading valve protector and valve stem cap. 9. With blender pressure on the line, open bleed valve until fluid appears, then close bleed valve, stabilizer is now operable. NOTE: Step 9 must be done during pump priming on every job.

CONFIDENTIAL



Fluid Ends

Page 87 of 87

10.8.3 Typical Suction Stabilizer Installation

The following Joy-Larkin suction stabilizer models are used on Dowell equipment: Assembly P/N's Joy Larkin Dowell P/N

P/N

Description, - Volume end End Connection

440753000 450647000 456662000 520789000 450657000

G1504T M1504F M1504GS M1506F M1508F

600 Cubic inches 4 inch NPT 1200 Cubic inches 4 inch flanged 1200 Cubic inches 4 inch Victualic 1200 Cubic inches 6 inch flanged 1200 Cubic inches 8 inch flanged.

Replacement Parts Item G 1500 Series Cartridge Charging Valve

M 1500

Series

G-248-CR CV-1

M-448-CR CV-1

CONFIDENTIAL

TEM_10_Fluid_Ends_3013931_01

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