SOUTHWEST MUD PUMP PARTS LIST
OEM_Oilwell_A-1700-PT_A-1400-PT
FLUID END TYPE MODEL OF PUMP SIZE OF PUMP
OEM 5000 PSI OILWELL A-1700-PT / A-1400-PT 7-1/2” X 12” / 10”
ITEM
NO.
PART NO. DESCRIPTION QTY.REQ’D
1 1388YXX LINER REFER TO GUIDE TO ORDERING CHART ON PG. 6 FOR TYPE (G); (Y); AND FOR BORE SIZE (XX) 3
2 2974-XX LINER GASKET (REFER TO GUIDE TO ORDERING CHART FOR TYPE AND SIZE (XX) 3
3 8488-4 WEARPLATE 3
4 2974-1 WEARPLATE GASKET (ALSO AVAILABLE IN URETHANE P# 2974-1U) 3
5 XX-BYY PISTON (REFER TO GUIDE TO ORDERING CHART FOR SIZE (XX) AND FOR TYPE (YY) 3
5A 2932 PISTON BUSHING (from 1-5/8” to 1-1/2” straight bore) 3
6 568-225 PISTON SEAL 3
7 1290HW-25 PISTON ROD (WITH 1 ^-8 ELASTIC STOP NUT) 3
8 API-4ESN PISTON ROD NUT 3
9 1290W2 PISTON ROD CONNECTING STUD (with water hole) 3
10 1290HW1 SUB ROD 3
11 1290CW ROD CLAMP (WITH WATER JACKET) 3
11A 1200H30 HOSE (1/2” X 30” WITH 1/2” MALE X 3/8” MALE CONNECTIONS) 3
11B 1200120 PIPE (3/8” X 12” GALVANIZED AND THREADED ON ONE END) 3
11C 4018-94 BOLT (5/8-11 GRADE 8 BOLT WITH LOCK NUT AND WASHER) 6
12 1200G90 PONY ROD 3
13 SEE PAGE VALVE COMPLETE 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
4475-3A SOUTHWEST HP QUICK-CHANGE VALVE COVER ASSEMBLY: (qty per assy consists of items 17-24)
17 4475 VALVE COVER FLANGE 1
18 4575 SCREW GLAND 1
19 4675-3A PLUG (COMPLETE WITH VALVE GUIDE; BUSHING; AND SCREWS) INCLUDES ITEMS 21, 22, & 23 1
20 P129 HP VALVE COVER PLUG NITRILE SEAL (ALSO AVAILABLE IN URETHANE SEAL USE P# P129U) 1
21 4775-3R VALVE GUIDE (COMPLETE WITH BUSHING #47001) 1
22 4700I VALVE GUIDE BUSHING (also available in urethane p# 4700IU) 1
23 4016-99 VALVE GUIDE SCREW 2
24 4015-2 VALVE COVER STUD (WITH SW PART# HHN1250-7 1 HEAVY HEX NUT) 12
OILWELL VALVE COVER ASSEMBLY: (qty per assy consists of items 22, and items 25-28)
25 80500003 VALVE COVER 1
FLUID END TYPE MODEL OF PUMP SIZE OF PUMP
OEM 5000 PSI OILWELL A-1700-PT / A-1400-PT 7-1/2” X 12” / 10”
ITEM
NO.
PART NO. DESCRIPTION QTY.REQ’D
26 80400003 VALVE GUIDE 1
27 80432236 VALVE GUIDE CAPSCREW 2
28 AJO229R VALVE COVER GASKET 1
29 4016-76 POWER END STUD (WITH SW PART# HHN1750-8 1 3/4-8 HEAVY HEX NUT) 12
30 80381003 LINER ADAPTER SLEEVE (STEEL) (ALSO AVAILABLE IN BRONZE PART# 80381003B) 3
31 6588-4 LINER ADAPTER NUT 3
31A 80067236 LINER ADAPTER SET SCREW 9
32 4018-70 SUCTION MANIFOLD CAPSCREW (with lockwasher) 24
33 8588-50A SUCTION MANIFOLD 1
34 80102003 SUCTION MANIFOLD GASKET 3
35 8488-51D DISCHARGE MODULE 1
36 8488-52S SUCTION MODULE 1
37 8388A DISCHARGE MANIFOLD 1
38 568-345 DISCHARGE MANIFOLD GASKET 3
39 4017-2 DISCHARGE MANIFOLD STUD (WITH SW PART# HHN1375-8 1 3/8-8 HEAVY HEX NUT) 12
40 9070017 PONY ROD SEAL
41 9060023 PONY ROD BAFFLE
OEM 5000 PSI A-1700-PT/A-1400-PT GUIDE TO ORDERING
PISTONS LINERS LINER GASKET
SIZE FAIL-SAFE DUAL-DURO® BLACK CAT BULL DOG GRAYLOY ZIRCONIA RUBBER URETHANE
4丨丨 76BFS 76BDD 76BBC 1388G06 1388ZIR06 2974-06 2974-06U
4 1/4″ 77BFS 77BDD 77BBC 1388G07 2974-07 2974-07U
4 1/2″ 78BFS 78BDD 78BBC 1388G08 1388ZIR08 2974-08 2974-08U
4 3/4″ 79BFS 79BDD 79BBC 1388G09 2974-09 2974-09U
5″ 81BFS 81BDD 81BBC 81BDB 1388G1 1388ZIR1 2974-1 2974-1U
5 1/4″ 82BFS 82BDD 82BBC 1388G2 2974-2 2974-2U
5 1/2″ 83BFS 83BDD 83BBC 83BDB 1388G3 1388ZIR3 2974-3 2974-3U
5 3/4″ 84BFS 84BDD 84BBC 1388G4 2974-4 2974-4U
6″ 85BFS 85BDD 85BBC 85BDB 1388G5 1388ZIR5 2974-5 2974-5U
6 1/4″ 86BFS 86BDD 86BBC 1388G6 2974-6 2974-6U
6 1/2″ 87BFS 87BDD 87BBC 87BDB 1388G7 1388ZIR7 2974-7 2974-7U
6 3/4″ 88BFS 88BDD 88BBC 1388G8 2974-8 2974-8U
7″ 89BFS 89BDD 89BBC 89BDB 1388G9 1388ZIR9 2974-9 2974-9U
7 1/4″ 91BFS 91BDD 91BBC 2974-10 2974-10U
7 1/2″ 92BFS 92BDD 92BBC 2974-11 2974-11U