Qingdao National Premium Oilwell Machinery Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 3000 pieces per month |
| Delivery Time | in stock |
| Packaging Details | suitable to shipment by sea and air |
| Usage | Oil,Water,drill rig |
| Power | Hydraulic,diesel |
| Pressure | High Pressure |
| Application | mining,oil |
| Structure | Piston Pump |
| Fuel | Diesel |
| Standard or nonstandard | Standard |
| Theory | Centrifugal Pump |
| Type | Mud Pump |
| Weight | 100-3700kg |
| Color | blue,red and so on,Green or per customer design |
| Material | cast iron/stainless steel mud suction pump,Chrome alloy,Stainless steel aluminum plastic etc |
| Warranty | 1 years mud suction pump |
| Feature | mud suction pump |
| Product name | Mud Pump |
| Head | 10m mud suction pump |
| Oem | can be accept,Applicable |
| Inlet pipe (mm)/(in) | DN200 / 8 |
| Condition | new |
| Brand Name | NATIONAL OILWELL |
| Model Number | 14P-220, 12P-160, 10P-130, 9P100 |
| Certification | API |
| Place of Origin | CHINA, USA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 3000 pieces per month |
| Delivery Time | in stock | Packaging Details | suitable to shipment by sea and air |
| Usage | Oil,Water,drill rig | Power | Hydraulic,diesel |
| Pressure | High Pressure | Application | mining,oil |
| Structure | Piston Pump | Fuel | Diesel |
| Standard or nonstandard | Standard | Theory | Centrifugal Pump |
| Type | Mud Pump | Weight | 100-3700kg |
| Color | blue,red and so on,Green or per customer design | Material | cast iron/stainless steel mud suction pump,Chrome alloy,Stainless steel aluminum plastic etc |
| Warranty | 1 years mud suction pump | Feature | mud suction pump |
| Product name | Mud Pump | Head | 10m mud suction pump |
| Oem | can be accept,Applicable | Inlet pipe (mm)/(in) | DN200 / 8 |
| Condition | new | Brand Name | NATIONAL OILWELL |
| Model Number | 14P-220, 12P-160, 10P-130, 9P100 | Certification | API |
| Place of Origin | CHINA, USA |
NOV offer a full line of triplex mud pumps to handle any drilling requirement.
These tough field-proven models cover input horse power ratings in the 500 to 2,200 range. Our extensive product line include the National P-Series and Continental Emsco FD-Series and F-Series pumps.
Premium Mud Pump Parts List--NATIONAL 12P-160 MUD PUMPS
| Item | Description | Part Number | Type of pump |
| 1 | Liner, Guide Upper | 1292017 | 12P160 |
| 2 | Connecting Rod | 1292007 | 12P160 |
| 3 | Liner, Guide Lower | 1292017 | 12P160 |
| 4 | Suction Manifold | 1292370 | 12P160 |
| 5 | Suction Manifold | 1292371 | 12P160 |
| 6 | Crosshead, Left Hnad | 1292090 | 12P160 |
| 7 | Crosshead, Right and Center | 1292015 | 12P160 |
| 8 | Bull Gear | 1292008 | 12P160 |
| 9 | Pin, Crosshead | 1292028 | 12P160 |
| 10 | Discharge Module | 1292241 | 12P160 |
| 11 | Suction Module | 1292244 | 12P160 |
| 12 | Piston Rod | 1292147 | 12P160 |
| 13 | Pony Rod | 12P160 | |
| 14 | Sedal, Retainer | 1292174 | 12P160 |
| 15 | Liner Clamp | 1292165 | 12P160 |
| 16 | Sub Rod | 1292146 | 12P160 |
| 17 | Q.D. hub | 1289327 | 12P160 |
| 18 | BONNET | 1260318 | 12P160 |
| 19 | SPROCKET | 1260044 | 12P160 |
| 20 | SPROCKET | X13-2058 | 12P160 |
| 21 | SPROCKET | X13-2068 | 12P160 |
| 22 | BODY STRAINER CROSS | 1290268 | 12P160 |
| 23 | Flange, Valve Cover | 80704003 | 12P160 |
| 24 | Flange,valvecover 9-1/2 IN ACMC THD, SW STYLE 7.5K SW | SW4476 | 12P160 |
| 25 | 7.5k Gland, Screw SWS 12P160, W2214,W2215 | SW4697 | 12P160 |
| 26 | Plug, valve cover SWS 7.5K | 4609-25/01799615 | 12P160 |
| 27 | Suction Manifold Gasket,12P160 | 12P-160 | |
| 28 | SOUTHWEST 12-P-160 THREADED CAP | 12PCAPSW | 12P-160 |
| 29 | COVER, FAST CHANGE SCREW TYPE VALVE | 1292352 | 12P-160 |
| 30 | GLAND, THREADED 12P-160 7500 RATE | 80-704-003 | 12P-160 |
| 31 | THREADED RING 7500P PSI | 80-704-003 | 12P160 MISSION L |
| 32 | SCREW GLAND 7500 PSI | 80-704-004 | 12P160 MISSION L |
Premium Mud Pump Fluid End-National 14P220
| Description | Part No. | Description | Part No. | |
| Discharge Module, Studded | 1295601 | Seal Retainer | 1295174 | |
| Suction Module, Studded | 1295604 | Back Up Ring | 1295175 | |
| Valve Guide Holder | 1292140 | Threaded Ring | 1295176 | |
| Valve Guide Insert | 1292141 | Discharge Connector | 1295252 | |
| Int. Rod Baffle | 1292194 | Discharge Connector Adapter | 1295253 | |
| Intermediate Rod | 1295083 | Module Seal | 1295257 | |
| Piston Rod Clamp | 1295085 | Discharge Spacer Seal | 1295258 | |
| Sub Rod | 1295146 | Wear Plate | 1295266 | |
| Piston Rod | 1295147 | Suction Manifold Seal | 1540021 | |
| Liner Bushing | 1295165 | Rectangular Packing | 2410031-438 | |
| Liner Clamp | 1295166 | Rectangular Packing | 2410031-440 | |
| Valve Cover | 1295172 | Discharge Spacer Studded | 1295262 | |
| Valve Cover Gasket | 1540163 | Ring Joint Gasket | 6907339-S |
Premium Mud Pump Fluid End-National 12P160
| Description | Part No. | Description | Part No. | |
| Discharge Module, Studded | 1292240 | Back Up Ring | 1292175 | |
| Suction Module, Studded | 1292243 | Threaded Ring | 1292176 | |
| Main Bearing Cage | 1292011 | Wedge Adjusting Screw | 1292178 | |
| Crosshead, R.H. & Center | 1292015 | Wedge Retaining Spring | 1292181 | |
| Int. Rod Oil Shield | 1292016 | Int. Rod Oil Wiper | 1292182 | |
| Crosshead Liner | 1292017 | Int. Rod Baffle | 1292194 | |
| Crosshead Pin | 1292028 | Discharge Strainer Assy, 6" Flange | 1292215 | |
| Intermediate Rod | 1292083 | Discharge Strainer Assy, 5" Flange | 1292225 | |
| Piston Rod Clamp | 1292085 | Discharge Connector | 1292252 | |
| Crosshead, Left Hand | 1292090 | Discharge Connector Adapter | 1292253 | |
| Liner Spray Manifold | 1292120 | Suction Module & Wear Plate Seal | 1292257 | |
| Valve Guide Holder | 1292140 | Discharge Spacer Seal | 1292258 | |
| Valve Guide Insert | 1292141 | Discharge Spacer, Studded | 1292262 | |
| Sub Rod | 1292146 | Wear Plate | 1292266 | |
| Piston Rod | 1292147 | Locking Wedge Assembly | 1292268 | |
| Liner Bushing | 1292165 | Valve Cover Gasket | 1540127 | |
| Liner Clamp | 1292166 | Suction Manifold Seal | 1540851 | |
| Wedge Adj. Screw Washer | 1292171 | Rectangular Packing | 2410031-433 | |
| Valve Cover | 1292172 | Rectangular Packing | 2410031-437 | |
| Seal Retainer | 1292174 | Wedge Adj. Screw Nut | 6300182 |
Premium Mud Pump Fluid End-National 10P130
| Description | Part No. | Description | Part No. | |
| Discharge Module, Studded | 1290335 | Threaded Ring | 1290308 | |
| Suction Module, Studded | 1290338 | Wedge Adj. Screw Washer | 1290315 | |
| Int. Rod Oil Wiper | 1283099 | Liner Spray Manifold | 1290320 | |
| Crosshead, R.H. & Center | 1290015 | Discharge Connector | 1290342 | |
| Crosshead Liner | 1290017 | Discharge Connector Adapter | 1290343 | |
| Crosshead Pin | 1290028 | Suction Module & Wear Plate Seal | 1290344 | |
| Intermediate Rod | 1290083 | Discharge Spacer Seal | 1290345 | |
| Piston Rod Clamp | 1290085 | Sub Rod | 1290346 | |
| Crosshead, Left Hand | 1290090 | Piston Rod | 1290347 | |
| Liner Bushing | 1290165 | Discharge Spacer, Studded | 1290348 | |
| Liner Clamp | 1290166 | Wear Plate | 1290357 | |
| Seal Retainer | 1290174 | Valve Guide Insert Holder | 1292140 | |
| Back Up Ring | 1290175 | Valve Guide Insert | 1292141 | |
| Wedge Adj. Screw | 1290178 | Valve Cover Gasket | 1540126 | |
| Wedge Retaining Spring | 1290181 | Suction Manifold Seal | 1590051 | |
| Int. Rod Baffle | 1290194 | Rectangular Packing | 2410031-348 |
Premium Mud Pump Fluid End-National 9P100
| Description | Part No. | Description | Part No. | |
| Discharge Module, Studded | 1293240 | Piston Rod Clamp | 1293085 | |
| Suction Module, Studded | 1290338 | Crosshead, L.H. | 1293090 | |
| Seal Retainer | 1290174 | Sub Rod | 1293146 | |
| Back Up Ring | 1290175 | Piston Rod | 1293147 | |
| Wedge Adjusting Screw | 1290178 | Liner Bushing | 1293165 | |
| Wedge Retainer Spring | 1290181 | Liner Clamp | 1293166 | |
| Valve Cover | 1290307 | Int. Rod Wiper Seal | 1293182 | |
| Threaded Ring | 1290308 | Liner Spray Manifold | 1293193 | |
| Wedge Adjusting Screw Washer | 1290315 | Intermediate Rod Baffle | 1293194 | |
| Discharge Connector | 1290342 | Discharge Spacer, Studded | 1293243 | |
| Discharge Connector Adapter | 1290343 | Valve Guide Insert Holder | 1292140 | |
| Suction Module & Wear Plate Seal | 1290344 | Valve Guide Insert | 1292141 | |
| Discharge Spacer Seal | 1290345 | Valve Cover Gasket | 1540126 | |
| Wear Plate | 1290357 | Suction Manifold Seal | 1590051 | |
| Crosshead, R.H.& Center | 1293015 | Rectangular Packing | 2410031-348 | |
| Crosshead Liner | 1293017 | Rectangular Packing | 2410031-427 | |
| Crosshead Pin | 1293028 | Locking Wedge Assembly | 1290376 | |
| Intermediate Rod Oil Shield | 1293016 | Wedge Adjusting Screw Nut | 6300160 |
All our fluid end parts are manufactured to API 7K quality standards.
Parts are available for these popular pump models:
BOMCO/Emsco Mud Pumps:F2200HL, F1600HL, F-1300, F-1600, FB1300, FB1600, F-800, F-1000, F-500, F-350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375, D-700,
LS National Mud Pumps: 3NB-500C, 3NB1000C, 3NB1300C, 3NB1600
Ideco Mud Pumps: T-500, T-800, T-1000, T-1300, T-1600,
National Mud Pumps: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, K-700, 14-P-220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350, JWS-400,
Gardner Denver Mud Pumps: PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF, FF-FXP,
Oilwell Mud Pumps: A-560/600-PT, A-850-PT/A-1100-PT, A-1700-PT/A-1400-PT
Wirth Mud Pump: TPK1000, TPK1600, TPK 2000,TPK2200
Russian Mud Pumps: UNBT-950, UNB-600, 8T-650, UNBT650, NBT600, UNB1180, UNB1180L, NB125, NB80, NB50, NB32
WEATHERFORD/Ellis Williams: E-447, E-2200
Drillmec Mud Pump: 9T1000, 12T1600, 7TS600, 7TS500, 9T800
Romania Mud Pump: 3PN-1000, 3PN-1600, 3PN-2000
And other brand spare parts for WIRTH, OPI, Ellis Williams, Wilson, Gaso, Skytop/Brewster.
| ITEM NO. |
PART NO. |
DESCRIPTION | QTY. REQ’D |
| 8404-25A | FLUID END ASSEMBLY: (CONSISTS OF ITEMS: 3,4,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,34,35,36,38,39,41,42) | ||
| 1 | 1376YXX | LINER REFER TO GUIDE FOR ORDERING CHART ON PG. 6 FOR TYPE (G); (Y); AND FOR BORE SIZE (XX) | 3 |
| 2 | 2930-XX | LINER SEAL (ALSO AVAILABLE IN URETHANE PART# 2930-XXU) | 3 |
| 3 | 8490-28 | LINER WEARPLATE (WITH 568-443 O-RING) | 3 |
| 4 | 2988 | WEARPLATE AND MODULE SEAL (ALSO AVAILABLE IN URETHANE PART# 2988U) | 6 |
| 5 | XX-BYY | PISTON REFER TO GUIDE FOR ORDERING CHART ON PG. 6 FOR SIZE (XX) AND FOR TYPE (YY) | 3 |
| 6 | 568-225 | PISTON SEAL | 3 |
| 7 | 6278-25 | PISTON ROD (WITH ELASTIC STOP NUT) | 3 |
| 8 | API-4ESN | PISTON ROD NUT | 3 |
| 9 | 1290-2 | PISTON ROD CONNECTING STUD | 3 |
| 10 | 6284-1 | SUB ROD | 3 |
| 11 | 6274CWY | ROD CLAMP (WITH WATER JACKET) | 3 |
| 11A | 1200H30 | HOSE (1/2” X 30” WITH 1/2” MALE X 3/8” MALE CONNECTIONS) | 3 |
| 11B | 1286CWYFP | ROD CLAMP WATER SPRAY MANIFOLD WITH PIPE | 3 |
| 11C | 4020-29 | BOLT (7/8-9 GRADE 8 BOLT WITH LOCK NUT AND WASHER) | 6 |
| 12 | 1200G74 | PONY ROD | 3 |
| 13 | SEE PAGE | VALVE | 6 |
| 14 | SEE PAGE | VALVE INSERT | 6 |
| 15 | SEE PAGE | VALVE SPRING | 6 |
| 16 | SEE PAGE | VALVE SEAT | 6 |
| SWTM1700 | HYDRAULIC SEAT PULLER KIT COMPLETE (REFER TO TOOLS SECTION IN CATALOG) | 1 | |
| 17 | 4488-25 | VALVE COVER FLANGE | 6 |
| 18 | 4588-25 | SCREW GLAND | 6 |
| 19 | 4690-25A | PLUG (COMPLETE WITH VALVE GUIDE; BUSHING; AND SCREWS) INCLUDES ITEMS 20, 21, 22, &23 | 6 |
| 20 | P115 | HP VALVE COVER PLUG NITRILE SEAL (ALSO AVAILABLE IN URETHANE PART # P115U) | 6 |
| 21 | 4788-25R | VALVE GUIDE (COMPLETE WITH BUSHING #4700I) | 6 |
| 22 | 4700I | VALVE GUIDE INSERT (ALSO AVAILABLE IN URETHANE PART # 4700IU) | 6 |
| 23 | 4018-18 | VALVE GUIDE SCREW | 12 |
| 24 | 4015-2 | VALVE COVER STUD (WITH SW PART# HHN1250-7 1 1/4"-7 HEAVY HEX NUT) | 72 |
| FLUID END TYPE | MODEL OF PUMP | SIZE OF PUMP |
| SOUTHWEST 7500 P.S.I. | BOMCO F-1600 | 7 ½” X 12” |
| ITEM NO. |
PART NO. |
DESCRIPTION | QTY. REQ’D |
| 25 | 4017-33 | POWER END STUD (WITH SW PART# HHN1500-8 1 1/2"-8 HEAVY HEX NUT) | 30 |
| 26 | 568-443 | WEARPLATE 'O' RING | 3 |
| 27 | 6490-25 | LINER RETAINER FLANGE | 3 |
| 28 | 4019-51 | LINER RETAINER CAPSCREW | 36 |
| 29 | 6590-25 | LINER RETAINER NUT | 3 |
| 30 | 4019-61 | SUCTION MODULE STUD (WITH SW PART# HHN1750-8 1 3/4"-8 HEAVY HEX NUT) | 18 |
| 31 | 4018-19 | SUCTION MANIFOLD CAPSCREW | 18 |
| 32 | 8590-6 | SUCTION MANIFOLD | 1 |
| 33 | 568-442 | SUCTION MANIFOLD 'O' RING | 3 |
| 34 | 8404-26 | SUCTION MODULE | 3 |
| 35 | 8404-27 | DISCHARGE MODULE | 3 |
| 36 | 8488-5 | DOWEL PIN | 6 |
| 37 | 8376-25MOD | DISCHARGE MANIFOLD | 1 |
| 38 | 4019-60 | DISCHARGE MANIFOLD STUD (WITH SW PART# HHN1250-7 1 1/4"-7 HEAVY HEX NUT) | 18 |
| 39 | 2988 | DISCHARGE MANIFOLD SEAL | 3 |
| 40 | 6490-25P | LINER RETAINER PULLER | 1 |
| 41 | LW875 | LOCKWASHER 7/8 | 18 |
| 42 | LW500 | LOCKWASHER ½ | 12 |
| IDECO T-500,T-800,T-1000 | ||
| FLUID END MODULE & ACCESSORIES | ||
| ITEM # | TSC PART # | DESCRIPTION |
| 01 | TS-551-458 | FLUID END MODULE STUDDED - (INCLUDES ITEMS 1,2,3,4,5,6,7) |
| 02 | TS-551-410-01 | STUD, POWER FRAME |
| 03 | TS-IN-146 | NUT,POWER FRAME STUD |
| 04 | TS-551-410-02 | STUD, DISCHARGE MANIFOLD |
| 05 | TS-IN-146 | NUT, DISCHARGE MANIFOLD STUD |
| 06 | TS-551-410-03 | STUD, THREADED RING |
| 07 | TS-IN-146 | NUT, THREADED RING STUD |
| 08 | TS-551-405-07 | LOWER VALVE GUIDE ASSEMBLY (INCLUDES # 19 VALVE GUIDE BUSHING) |
| 09 | TS-551-422-04 | RETAINER, LOWER VALVE GUIDE |
| 10 | TS-BTM16696309(G-783-Z) | GASKET, VALVE COVER ,CYLINDER HEAD |
| 11 | G-783 | LINER GASKET |
| 12 | TS-551-422-02 | PLUG, CYLINDER HEAD |
| 13 | TS-551-405-03 | THREADED RING |
| 14 | TS-551-405-04 | THREADED PLUG RETAINER |
| 15 | TS-551-422-03 | UPPER VALVE GUIDE |
| 16 | TS-551-405-05 | NUT, LINER ADAPTER |
| 17 | TS-IO-548 | GASKET, DISCHARGE MANIFOLD |
| 18 | TS-IO-521 | GASKET, SUCTION MANIFOLD |
| 19 | TS-551-405-09 | BUSHING, VALVE GUIDE |
| MISSION "L" MODULE FOR NATIONAL12-P-160 | ||||
| FLUID END MODULE & ACCESSORIES | ||||
| ITEM | OEM PART | MISSION PART | DESCRIPTION | QTY |
| # | # | # | RETURN TO: NATIONAL INDEX | |
| 8476-A | FEM12PASSYSW | FLUID END MODULE COMPLETE ASSEMBLY | 3 | |
| 1 | 8476-2S | FEM12PSUCSW | SUCTION MODULE-STUDDED - (INCLUDES ITEMS 1, 7, 13, 14, 22) | 3 |
| 2 | 8476-1D | FEM12PDISSW | DISCHARGE MODULE (INCLUDES 2-6, 8, 13, 14) | 3 |
| 3 | 4018-17 | 12P160DSUCS | STUD, DISCHARGE TO SUCTION MODULE | 18 |
| 4 | PEP55 | NUT, DISCHARGE TO SUCTION STUD (1 3/4"-8 2H) | 18 | |
| 5 | 4015-95 | NAT12P160PFS | STUD, POWER END | 30 |
| 6 | NAT8P80TRSN | NUT, POWER END STUD (1 3/8"-6 2H) | 30 | |
| 7 | 8488-5 | PEP70 | DOWELL PIN | 6 |
| 8 | 4017-65 | PEP75 | LINER RETAINER CAPSCREW, SOCKET HEAD | 18 |
| 9 | 8476-3 | PP6021260SW | LINER WEAR PLATE | 3 |
| 10 | 2988 | 1290344 | WEAR PLATE AND MODULE GASKET | 6 |
| 11 | 6476 | 12PLASW | LINER RETAINER FLANGE (LINER BUSHING) | 3 |
| 12 | 6576 | 12PLANSW | LINER RETAINER NUT | 3 |
| 13 | 4015-54 | 12PTRSSW | STUD, THREADED RING | 72 |
| 14 | 12P160TRSN | NUT, THREADED RING STUD (1 1/2"-6 2H) | 72 | |
| 15 | 4676-2A | 12PVCSW | PLUG (INCLUDES ITEMS 15, 19-21) | 6 |
| 16 | 4476 | 12PFLGSW | THREADED RING (THREADED FLANGE) | 6 |
| 17 | 4597 | 12PCAPSW | THREADED CAP (SCREW GLAND) | 6 |
| 18 | P-107 | 07207107 | VALVE COVER SEAL | 6 |
| 19 | 4776R | 12PVGSWNS | VALVE GUIDE (INCLUDES ITEMS 19-21) | 6 |
| 20 | 4700-I | PZ789VGI | VALVE GUIDE BUSHING | 6 |
| 21 | 4016-98 | PEP73 | VALVE GUIDE RETAINER SCREW | 12 |
| 22 | 4018-19 | 700048511 | SUCTION MANIFOLD CAPSCREW W/LOCKWASHER | 24 |
| 23 | AJO-419R | 1540851 | SUCTION MANIFOLD GASKET | 3 |
| 24 | 8376-2 | NAT12PDSMA | DISCHARGE ADAPTER | 2 |
| 25 | 2976-2 | 2410031437 | DISCHARGE ADAPTER SEAL | 4 |
| 26 | 8376-1 | NAT12PDSMC | DISCHARGE CONNECTOR | 2 |
| 27 | 2976-1 | 2410031433 | DISCHARGE CONNECTOR TO DISCHARGE ADAPTER SEAL | 2 |
| 28 | 2976-3 | 700030711 | CAPSCREW, DISCHARGE CONNECTOR | 16 |
| 29 | 4018-18 | 1292175 | BACKUP RING, DISCHARGE CONNECTOR | 4 |
| 30 | 8376-3 | DISCHARGE FLANGE STUD | 16 | |
| 32 | 4018-18 | 1292175 | BACKUP RING, DISCHARGE CONNECTOR | 4 |
| NATIONAL 10-P-130 | ||||
| FLUID END MODULE & ACCESSORIES | ||||
| ITEM | OEM PART | MISSION PART | DESCRIPTION | QTY |
| # | # | # | RETURN TO: NATIONAL INDEX | |
| FEMNAT10PCA | FLUID END MODULE COMPLETE ASSEMBLY | |||
| 01 | FEMNATDIS10P | FLUID END MODULE DISCHARGE (STUDDED) - (INCLUDES ITEMS 1, 3-6, 9. 10, 31, 31A) | 3 | |
| 02 | 1290338 | FEMNATSUC8P9P | FLUID END MODULE SUCTION (STUDDED) - (INCLUDES ITEMS 2-4, 35) | 3 |
| 03 | 2408019 | 8P80TRS | STUD, THREADED RING | 72 |
| 04 | 6300220 | 8P80TRSN | NUT (FOR ABOVE) 1 3/8 HVY HX | 72 |
| 05 | 2408020 | 10P130PFS | STUD, FRAME 1 1/2X 6 7/8 LG TOP TAPER LK | 24 |
| 06 | 6300240 | 12P160TRSN | NUT 1 1/2-6 HVY HX | 24 |
| 07 | 2402560 | 8P80DMS | STUD, 1/4 X 61/4 TOP TAPER LOCK | 16 |
| 08 | 6300220 | PZ789LCSN | NUT 1/4 HEAVY HEX | 16 |
| 09 | 2408034 | 8P80DSUCS | STUD, DISCHARGE TO SUCTION 1/2X19 1/8 | 18 |
| 10 | 6300241 | NUT, 1 1/2 8 UN-3A HEAVY HEX NUT | 18 | |
| 11 | 6511416 | PEP70 | PIN, DOWELL 7/8 X 2 (STANDARD DOWELL) | 6 |
| 12 | 1292141 | NATVGB | BUSHING, VALVE GUIDE | 6 |
| 13 | 1292140 | NATVGBR | RETAINER, VALVE GUIDE BUSHING | 6 |
| 14 | 1540126 | 077970076800 | GASKET, VALVE COVER | |
| 15 | 1290174 | NAT8PRETSEAL | SEAL, RETAINER | 6 |
| 16 | 1290178 | NATAWS | SCREW, ADJUSTING WEDGE 7P THRU 10P | 6 |
| 17 | G-1290376 | 8P80LW | WEDGE ASSEMBLY IND. WEDGES G-1290179-P | 6 |
| 18 | 1290181 | 8P80WS | SPRING, WEDGE | 6 |
| 19 | 1290308 | NAT8PFLG | RING, THREADED | 6 |
| 20 | 1290307 | NAT8PCAP | CAP, VALVE COVER (THREADED0 | 6 |
| 21 | 1290315 | 8PAWSW | WASHER | 6 |
| 22 | 6300160 | 8PAWSN | NUT- 1 -8 UNC HEAVY HEX | 6 |
| 23 | 2410031427 | 2410031427 | SEAL, DISHARGE CONNECTOR & ADAPTER | 4 |
| 24 | 1290343 | NAT8PDSMA | ADAPTER, DISCHARGE CONNECTOR | 2 |
| 25 | 2410031348 | 2410031348 | DISCHARGE CONNECTOR SEAL | 3 |
| 26 | 1290342 | NATPDSMC | CONNECTOR, DISCHARGE | 2 |
| 27 | 2410031348 | 2410031348 | SEAL, DISCHARGE CONNECTOR | 2 |
| 28 | 700030510 | CAPSCREW, 1/2 X 1/2 LG GR5 HX HD | 16 | |
| 29 | 1290357 | PP602000 | PLATE, WEAR | 3 |
| 30 | 1290165 | 10PLCA | LINER BUSHING | 3 |
| 31 | 2408018 | STUD, LINER BUSHING 1X 5 7/8 LG TOP TPR LK | 18 | |
| 31A | 6300160 | NUT, 1" HEAVY HEX FOR ABOVE | 18 | |
| 32 | 1290166 | 10P130LC | LINER CLAMP | 6 |
| 32A | 700044811 | 3/4 X 4 LG HX HD CAPSCREW | 2 | |
| 32B | ** | LOCK WASHER,**(OPTIONAL) 3/4 | 6 | |
| 32C | 6309120 | NUT, 3/4 TWO WAY LOCK NUT | 6 | |
| 32D | 1290169 | PIN | 6 | |
| 32E | G-1290168 | LINER CLAMP CONNECTOR | 6 | |
| 32F | 6571420 | 7/32X 1 1/4 LG SPRING SLOT PIN | 12 | |
| 33 | 1290344 | SEAL, MODULE | 6 | |
| 34 | 1590051 | SEAL, SUCTION MANIFOLD | 3 | |
| ITEM | P/N | DESCRIPTION | QTY. REQ’D |
| 8477-25A | FLUID END ASSEMBLY: (CONSISTS OF ITEMS: 3,4,18,19,20,21,22,23,24,25,26,27,28,29,30,31,34,35,36,38,39) | ||
| 1 | 1367Y-XX 1367AY-XX | LINER (REFER TO GUIDE FOR ORDERING CHART FOR TYPE (Y); AND FOR BORE SIZE (XX) LINER 6 ¼” THRU 6 ¾” | 3 |
| 2 | 2930-XXU** 2974-XXU** | LINER SEAL LINER SEAL FOR LINERS 6 ¼” THRU 6 ¾” | 3 |
| 3 | 8477-29 | ALIGNMENT RING | 3 |
| 4 | 8477-30 | WEARPLATE (REPLACES WEARPLATE NO. 8477-28) | 3 |
| 5 | 2988U** | WEARPLATE, MODULE, AND DISCHARGE MANIFOLD SEAL | 9 |
| 6 | XX-BYY | PISTON (REFER TO GUIDE FOR ORDERING CHART FOR SIZE (XX) AND FOR TYPE (YY)) | 3 |
| 7 | 568-225 | PISTON O-RING | 3 |
| 8 | 6278-25 | PISTON ROD (WITH 1 ½-8-UN ELASTIC STOP NUT) | 3 |
| 9 | API-4ESN | PISTON ROD ELASTIC STOP NUT | 3 |
| 10 | 1290-2 | PISTON ROD CONNECTING STUD | 3 |
| 11 | 6279-1 | SUB ROD (CLAMP TYPE; SCREW TYPE SUB ROD IS PART NO. 6280-1) | 3 |
| 12 | 1277CW | ROD CLAMP (WITH WATER JACKET) (CONSIST OF 12A, 12B, 12C) | 3 |
| 12A | 1200120 | SPRAY PIPE (3/8” x 12” GALVANIZED AND THREADED ON ONE END) | 3 |
| 12B | 4018-96 | BOLT (5/8”-11UN GRADE 8 BOLT WITH LOCK NUT AND WASHER) | 6 |
| 12C | 1200H30 | HOSE (1/2” x 30” WITH 1/2” MALE AND 3/8” MALE CONNECTIONS) | 3 |
| 13 | 1200G77 | PONY ROD (CLAMP TYPE; SCREW TYPE PONY ROD IS PART NO. 1200G88) | 3 |
| 14 | VALVE | 6 | |
| 15 | VALVE INSERT | 6 | |
| 16 | VALVE SPRING | 6 | |
| 17 | VALVE SEAT | 6 | |
| SWTM1700 | HYDRAULIC SEAT PULLER KIT COMPLETE (REFER TO TOOLS PAGE OF CATALOG FOR DETAILS) | 1 | |
| 18 | 4488-25 | VALVE COVER FLANGE | 6 |
| 19 | 4588-25 | SCREW GLAND | 6 |
| 20 | 4688-25 | PLUG (COMPLETE WITH VALVE GUIDE, BUSHING, AND SCREWS; INCLUDES ITEMS 22, 23, & 24) | 6 |
| 21 | P115 | HP VALVE COVER PLUG NITRILE SEAL (P115U URETHANE SEAL AVAILABLE) | 6 |
| 22 | 4788-25R | VALVE GUIDE (COMPLETE WITH BUSHING #4700I) | 6 |
| 23 | 4700I | VALVE GUIDE BUSHING | 6 |
| 24 | 4018-18 | VALVE GUIDE SCREW | 12 |
| 25 | 4015-2 | VALVE COVER STUD (WITH SW PART# HHN1250-7 1 ¼-7 HEAVY HEX NUT) | 72 |
| 26 | 4019-46 | POWER END STUD (WITH SW PART# HHN1250-7 1 ¼-7 HEAVY HEX NUT) | 24 |
| 27 | 6477-25 | LINER RETAINER FLANGE | 3 |
| 28 | 4019-45 | LINER RETAINER STUD (WITH SW PART# HHN1250-7 1 ¼-7 HEAVY HEX NUT) | 24 |
| 29 | 6577-25 | LINER RETAINER NUT | 3 |
| 30 | 4019-44 | SUCTION MODULE STUD (WITH SW PART# HHN1750-8 1 ¾-8 HEAVY HEX NUT) | 18 |
| 31 | 4017-77 | SUCTION MANIFOLD CAP SCREW | 24 |
| 32 | 8577-25 | SUCTION MANIFOLD | 1 |
| 33 | AJO245 | SUCTION MANIFOLD SEAL | 3 |
| 34 | 8477-26 | SUCTION MODULE | 3 |
| 35 | 8477-27 | DISCHARGE MODULE | 3 |
| 36 | 8488-5 | DOWEL PIN | 6 |
| 37 | 8377-27 | DISCHARGE MANIFOLD (For serial numbers 9222 & below, use 8377-25 to keep from relocating discharge piping) | 1 |
| 38 | 4019-45 | DISCHARGE MANIFOLD STUD (WITH SW PART# HHN1250-7 1 ¼-7 HEAVY HEX NUT) | 12 |
| ITEM | P/N | DESCRIPTION | QTY. REQ’D |
| 8476-4A | FLUID END ASSEMBLY: (CONSISTS OF ITEMS 3,4,16,17,18,19, 20, 21,22,23,24,25,26,27,28,29,31,32,33,34,&47) | ||
| 1 | 1376YXX | LINER (REFER TO GUIDE TO ORDERING CHART FOR TYPE (Y) AND FOR SIZE (XX)) | 3 |
| 2 | 2930-XX | LINER SEAL (REFER TO GUIDE TO ORDERING CHART FOR TYPE AND SIZE (XX)) | 3 |
| 3 | 8476-3 | WEARPLATE | 3 |
| 4 | 2988 | WEARPLATE AND MODULE SEAL (2988U URETHANE AVAILABLE) | 6 |
| 5 | XX-BYY | PISTON (REFER TO GUIDE TO ORDERING CHART FOR SIZE (XX) AND FOR TYPE (YY)) | 3 |
| 6 | 568-225 | PISTON O-RING | 3 |
| 7 | 1286-32 | PISTON ROD (WITH ELASTIC STOP NUT) | 3 |
| 8 | API-4ESN | PISTON ROD ELASTIC STOP NUT | 3 |
| 9 | 1286-1 | SUB ROD | 3 |
| 10 | 1286CWY | ROD CLAMP (CONSIST OF 10A, 10B, 10C) (FOR CLAMP ONLY, USE 1286C) | 6 |
| 10A | 1200H30 | HOSE (1/2” X 30” WITH 1/2” MALE X 3/8” MALE CONNECTIONS) | 3 |
| 10B | 1286CWYFP14 | DUAL SPRAY PIPE | 3 |
| 10C | 4020-29 | ROD CLAMP BOLT (7/8 X 5” GRADE 8 BOLT WITH LOCK NUT AND WASHER) | 12 |
| 11 | 1200G86 | PONY ROD | 3 |
| 12 | SEE PAGE | VALVE | 6 |
| 13 | SEE PAGE | VALVE INSERT (IF REQUIRED) | 6 |
| 14 | SEE PAGE | VALVE SPRING | 6 |
| 15 | SEE PAGE | VALVE SEAT | 6 |
| SWTM1700 | HYDRAULIC SEAT PULLER KIT COMPLETE (REFER TO TOOLS PAGE OF CATALOG FOR DETAILS) | ||
| 4476-6A | SOUTHWEST HP QUICK-CHANGE VALVE COVER ASSEMBLY (CONSISTS OF ITEMS 16-23) | 6 | |
| 16 | 4476 | THREADED FLANGE | 6 |
| 17 | 4597 | SCREW GLAND | 6 |
| 18 | 4676-6A | PLUG (COMPLETE WITH VALVE GUIDE, SCREWS, AND BUSHING) | 6 |
| 19 | P119 | HP VALVE COVER PLUG SEAL | 6 |
| 20 | 4776R | VALVE GUIDE (COMPLETE WITH BUSHING #4700I) | 6 |
| 21 | 4700I | VALVE GUIDE BUSHING (4700I URETHANE AVAILABLE) | 6 |
| 22 | 4016-98 | VALVE GUIDE SCREW | 12 |
| 23 | 4015-54 | VALVE COVER STUD (WITH SW PART# HHN1500-6 1-1/2-6” HEAVY HEX NUT) | 72 |
| 24 | 4015-95 | POWER END STUD (WITH SW PART# HHN1375-6 1-3/8”6 HEAVY HEX NUT) | 30 |
| 25 | 4017-65 | LINER RETAINER FERRY HEAD CAP SCREW | 18 |
| 26 | 6476 | LINER RETAINER FLANGE | 3 |
| 27 | 6576 | LINER RETAINER NUT | 3 |
| 28 | 4018-17 | SUCTION MODULE STUD (WITH SW PART# HHN1750-6 1-3/4”-6 HEAVY HEX NUT) | 18 |
| 29 | 4018-19 | SUCTION MANIFOLD CAP SCREW (WITH LOCK WASHER) | 24 |
| 30 | 8576-50 | SUCTION MANIFOLD (FRONT OR SIDE INLET) | 1 |
| 31 | AJO419R | SUCTION MANIFOLD GASKET | 3 |
| 32 | 8476-6S | SUCTION MODULE (STUDDED ONLY) | 3 |
| 33 | 8476-5D | DISCHARGE MODULE (STUDDED ONLY) | 3 |
| 34 | 8488-5 | DOWEL PIN | 6 |
| ITEMS NUMBERS 35 THRU 46 ARE NOT SHOWN INTENTIONALLY | |||
| 47 | 4018-18 | DISCHARGE CONNECTOR CAP SCREW (WITH LOCK WASHER) | 16 |
| 48 | 4018-39 | DISCHARGE SPACER FLANGE SOCKET HEAD CAP SCREW | 16 |
| 49 | 8376-1 | DISCHARGE CONNECTOR | 2 |
| 50 | 8376-2 | DISCHARGE ADAPTER | 2 |
| 51 | 8376-3 | BACK-UP RING | 4 |
| 52 | 8376-4 | DISCHARGE SPACER FLANGE | 2 |
| 53 | 2976-3 | DISCHARGE SPACER FLANGE SEAL | 2 |
| 54 | 2976-1 | DISCHARGE CONNECTOR / ADAPTER PACKING | 2 |
| 55 | 2976-2 | DISCHARGE CONNECTOR / ADAPTER PACKING | 4 |
| 56 | R44D | RING JOINT GASKET | 2 |
| 57 | 4017-22 | DISCHARGE SPACER FLANGE STUD (WITH SW PART# HHN1500-6 1-1/2”-6 HEAVY HEX NUT) | 16 |
| 58 | 5000-5BFLANGE | BLIND FLANGE 5" | 1 |
| 59 | 9070012 | PONY ROD SEAL | 12 |
| 60 | 80491292 | SPLASH GUARD | 3 |
| 61 | 8376-50A | COMPLETE STRAINER CROSS | 1 |
| 62 | 8376-50 | STUDDED STRAINER CROSS ONLY | 1 |
SOUTHWEST 8476-25A FLUID END
FOR NATIONAL 12-P-160
| FLUID END TYPE | MODEL OF PUMP | SIZE OF PUMP |
| SOUTHWEST 7500 P.S.I. | NATIONAL 12P-160 | 7-1/2” X 12” |
| ITEM | P/N | DESCRIPTION | QTY. REQ’D |
| 8476-25A | FLUID END ASSEMBLY (CONSISTS OF ITEMS 3,4,16,17,18,19,20,21,22,23,24,25,26,27,28,29,31,32,33,34,36,37,38) | ||
| 1 | 1376YXX | LINER (REFER TO- GUIDE FOR ORDERING CHART FOR TYPE (G); (Y); AND FOR BORE SIZE (XX) | 3 |
| 2 | 2930-XX | LINER SEAL (REFER TO- GUIDE TO ORDERING CHART FOR TYPE AND SIZE (XX)) | 3 |
| 3 | 8476-3 | WEARPLATE | 3 |
| 4 | 2988 | WEARPLATE, AND DISCHARGE MANIFOLD SEAL | 6 |
| 5 | XX-BYY | PISTON (REFER TO- GUIDE FOR ORDERING CHART FOR SIZE (XX) AND TYPE (YY)) | 3 |
| 6 | 568-225 | PISTON O-RING | 3 |
| 7 | 1286-32 | PISTON ROD (WITH ELASTIC STOP NUT) | 3 |
| 8 | API-4ESN | PISTON ROD ELASTIC STOP NUT | 3 |
| 9 | 1286-1 | SUB ROD | 3 |
| 10 | 1286CWY | ROD CLAMP (CONSIST OF 10A, 10B, 10C) (FOR CLAMP ONLY, USE 1286C) | 6 |
| 10A | 1200H30 | HOSE (1/2” X 30” WITH 1/2” MALE X 3/8” MALE CONNECTIONS) | 3 |
| 10B | 1286CWYFP14 | PIPE (3/8” X 14” GALVANIZED AND THREADED ON ONE END) | 3 |
| 10C | 4020-29 | BOLT (7/8 - 9 GRADE 8 BOLT WITH LOCK NUT AND WASHER) | 12 |
| 11 | 1200G86 | PONY ROD | 3 |
| 12 | SEE PAGE | VALVE | 6 |
| 13 | SEE PAGE | VALVE INSERT (IF REQUIRED) | 6 |
| 14 | SEE PAGE | VALVE SPRING | 6 |
| 15 | SEE PAGE | VALVE SEAT | 6 |
| SWTM1700 | HYDRAULIC SEAT PULLER KIT COMPLETE (REFER TO TOOLS PAGE OF CATALOG FOR DETAILS) | 1 | |
| 16 | 4488-25 | THREADED FLANGE | 6 |
| 17 | 4588-25 | SCREW GLAND | 6 |
| 18 | 4690-25A | PLUG (COMPLETE WITH VALVE GUIDE, BUSHING, AND SCREWS; INCLUDES ITEMS 20, 21, & 22) | 6 |
| 19 | P115 | HP VALVE COVER PLUG NITRILE SEAL | 6 |
| 20 | 4788-25R | VALVE GUIDE (COMPLETE WITH BUSHING #4700I) | 6 |
| 21 | 4700I | VALVE GUIDE BUSHING | 6 |
| 22 | 4018-88 | VALVE GUIDE SCREW | 12 |
| 23 | 4015-2 | VALVE COVER STUD (WITH SW PART# HHN1250-7 1 1/4-7 HEAVY HEX NUT) | 72 |
| 24 | 4015-95 | POWER END STUD (WITH SW PART# HHN1375-6 1 3/8-6 HEAVY HEX NUT) | 30 |
| 25 | 6476 | LINER RETAINER FLANGE | 3 |
| 26 | 4017-65 | LINER RETAINER FERRY HEAD CAP SCREW | 18 |
| 27 | 6576 | LINER RETAINER NUT | 3 |
| 28 | 4019-54 | SUCTION MODULE STUD (WITH SW PART# HHN1750-8 1 3/4-8 HEAVY HEX NUT) | 18 |
| 29 | 4018-19 | SUCTION MANIFOLD CAP SCREW (WITH LOCK WASHER) | 24 |
| 30 | 8576-50 | SUCTION MANIFOLD (FRONT OR SIDE INLET) | 1 |
| 31 | AJO419R | SUCTION MANIFOLD GASKET | 3 |
| 32 | 8476-26S | SUCTION MODULE | 3 |
| 33 | 8476-27D | DISCHARGE MODULE | 3 |
| 34 | 8488-5 | DOWEL PIN | 6 |
| 35 | 8376-25MOD | DISCHARGE MANIFOLD | 1 |
| 36 | 4019-60 | DISCHARGE MANIFOLD STUD (WITH SW PART# HHN1250-7 1 1/4-7 HEAVY HEX NUT) | 18 |
| 37 | LW500 | LOCKWASHER | 12 |
| 38 | LW875 | LOCKWASHER | 24 |
| 39 | 9070012 | PONY ROD SEAL | 12 |
| 40 | 80491292 | SPLASH GUARD | 3 |
| 23 | 4015-2 | VALVE COVER STUD (WITH SW PART# HHN1250-7 1 1/4-7 HEAVY HEX NUT) | 72 |
| 24 | 4015-95 | POWER END STUD (WITH SW PART# HHN1375-6 1 3/8-6 HEAVY HEX NUT) | 30 |
| 25 | 6476 | LINER RETAINER FLANGE | 3 |
| 26 | 4017-65 | LINER RETAINER FERRY HEAD CAP SCREW | 18 |
| 27 | 6576 | LINER RETAINER NUT | 3 |
| 28 | 4019-54 | SUCTION MODULE STUD (WITH SW PART# HHN1750-8 1 3/4-8 HEAVY HEX NUT) | 18 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller
Year Established:
2007
Total Annual:
1-5000000
Employee Number:
1~150
Ecer Certification：
Site Member
Premium Rig Parts is a leading manufacturer and supplier of mud pump parts, drilling rig expendables to the oil drilling industry. Our specialties include, but are not limited to, expendables for mud pump systems including Emsco, Brewster, National Oilwell, Ideco, Gardner Denver, Weath... Premium Rig Parts is a leading manufacturer and supplier of mud pump parts, drilling rig expendables to the oil drilling industry. Our specialties include, but are not limited to, expendables for mud pump systems including Emsco, Brewster, National Oilwell, Ideco, Gardner Denver, Weath...
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