Description
SOUTHWEST MUD PUMP PARTS LIST
8429-A_BREWSTER_B-1600-T_B-1300-T_5000PSI
| FLUID END TYPE | MODEL OF PUMP | SIZE OF PUMP | ||
| SOUTHWEST 5000 P.S.I. | BREWSTER B-1600-T / B-1300-T | 7-1/2” X 12” | ||
| ITEM NO. | PART NO. | DESCRIPTION | QTY. REQ，D |
| 8429-A | FLUID END ASSEMBLY: (CONSISTS OF ITEMS: 3,4，17，18，19,20,21，22,23,24,25,26,27,28,29,30,33,34,35,37 & 38) | 3 | |
| 1 | 6313YXX | LINER (REFER TO GUIDE FOR ORDERING CHART FOR TYPE (G); (Y); AND FOR BORE SIZE (XX) | 3 |
| 2 | 2975 | LINER SEAL | 3 |
| 3 | 8429-3 | WEARPLATE | 3 |
| 4 | 2988 | WEARPLATE AND MODULE SEAL | | 6 |
| 5 | XX-BYY | PISTON (REFER TO GUIDE FOR 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 | 1290-25 | PISTON ROD (WITH ELASTIC STOP NUT) | 3 |
| 8 | API-4ESN | PISTON ROD NUT | 3 |
| 9 | 1290-2 | PISTON ROD CONNECTING STUD | 3 |
| 10 | 6229-1 | SUB ROD | 3 |
| 11 | 6213CWS | ROD CLAMP (WITH WATER JACKET)(CONSIST OF 11A，11B，11C) | 3 |
| 11A | 1200H30 | HOSE (1/2” X 30” WITH 1/2” MALE X 3/8” MALE CONNECTIONS) | 3 |
| 11B | 1200130 | PIPE (3/8” X 13” GALVANIZED AND THREADED ON ONE END) | 3 |
| 11C | 4018-93 | BOLT (5/8 ”X 6-1/2” GRADE 8 BOLT WITH LOCK NUT AND WASHER) | 6 |
| 12 | 6200G13 | PONY ROD (CLAMP TYPE) | 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) | ||
| 4475-2A | SOUTHWEST HP QUICK-CHANGE VALVE COVER ASSEMBLY: (consists of item no. 17-24) | 6 | |
| 17 | 4475 | THREADED FLANGE | 6 |
| 18 | 4575 | SCREW GLAND | 6 |
| 19 | 4675-2A | PLUG (COMPLETE WITH VALVE GUIDE; BUSHING; AND SCREWS) | 6 |
| 20 | P129 | HP VALVE COVER PLUG SEAL | 6 |
| 21 | 4775-2R | VALVE GUIDE (complete with bushing #47001) | 6 |
| 22 | 4700I | VALVE GUIDE INSERT | 6 |
| FLUID END TYPE | MODEL OF PUMP | SIZE OF PUMP | ||
| SOUTHWEST 5000 P.S.I. | BREWSTER B-1600-T / B-1300-T | 7-1/2” X 12” | ||
| ITEM NO. | PART NO. | DESCRIPTION | QTY. REQ，D |
| 23 | 4016-99 | VALVE GUIDE SCREW | 12 |
| 24 | 4015-2 | VALVE COVER STUD (WITH SW PART# HHN1250-7 1-1/4-7 HEAVY HEX NUT) | 72 |
| 25 | 4015-88 | POWER END STUD (WITH SW PART# HHN1500-6 1-1/2”-6 ( HEAVY HEX NUT) | 24 |
| 26 | 4018-28 | LINER RETAINER FLANGE SOCKET HEAD CAP SCREW | 18 |
| 27 | 6429 | LINER RETAINER FLANGE | 3 |
| 28 | 6529 | LINER RETAINER NUT | 3 |
| 29 | 4016-97 | SUCTION MODULE STUD (WITH SW PART# HHN1500-8 1-1/2”-8 HEAVY HEX NUT) | 18 |
| 30 | 4017-77 | SUCTION MANIFOLD CAP SCREW (with lock washer) | 18 |
| 31 | 8529A | SUCTION MANIFOLD (front or side inlet) | 1 |
| 32 | 2971-6 | SUCTION MANIFOLD SEAL (568-438 “O” ring optional) | 3 |
| 33 | 8429-2S | SUCTION MODULE (studded only) | 3 |
| 34 | 8429-1D | DISCHARGE MODULE (studded only) | 3 |
| 35 | 8488-5 | DOWEL PIN | 6 |
| 36 | 8329A | DISCHARGE MANIFOLD | 1 |
| 37 | 568-337 | DISCHARGE MANIFOLD SEAL | 3 |
| 38 | 4016-61 | DISCHARGE MANIFOLD STUD (with sw part# HHN1250-7 1-i/4”-7 heavy hex nut) | 12 |
SOUTHWEST 5000 PSI B-1600-T / B-1300-T GUIDE TO ORDERING
PISTONS LINERS LINER SEALS
| SIZE | FAIL-SAFE | DUAL-DURO® | BLACK CAT | GRAYLOY® | ZIRCONIA | RUBBER | URETHANE |
| 4″ | 76BFS | 76BDD | 76BBC | 6313G06 | 6313ZIR06 | 2975 | 2975U |
| 4 1/4″ | 77BFS | 77BDD | 77BBC | 6313G07 | 2975 | 2975U | |
| 4 1/2″ | 78BFS | 78BDD | 78BBC | 6313G08 | 6313ZIR08 | 2975 | 2975U |
| 4 3/4″ | 79BFS | 79BDD | 79BBC | 6313G09 | 2975 | 2975U | |
| 5″ | 81BFS | 81BDD | 81BBC | 6313G1 | 6313ZIR1 | 2975 | 2975U |
| 5 1/4″ | 82BFS | 82BDD | 82BBC | 6313G2 | 2975 | 2975U | |
| 5 1/2″ | 83BFS | 83BDD | 83BBC | 6313G3 | 6313ZIR3 | 2975 | 2975U |
| 5 3/4″ | 84BFS | 84BDD | 84BBC | 6313G4 | 2975 | 2975U | |
| 6″ | 85BFS | 85BDD | 85BBC | 6313G5 | 6313ZIR5 | 2975 | 2975U |
| 6 1/4″ | 86BFS | 86BDD | 86BBC | 6313G6 | 2975 | 2975U | |
| 6 1/2″ | 87BFS | 87BDD | 87BBC | 6313G7 | 6313ZIR7 | 2975 | 2975U |
| 6 3/4″ | 88BFS | 88BDD | 88BBC | 6313G8 | 2975 | 2975U | |
| 7″ | 89BFS | 89BDD | 89BBC | N/A | 6313ZIR9 | 2975 | 2975U |
| 7 1/4″ | 91BFS | 91BDD | 91BBC | N/A | |||
| NOTE: DUAL-DURO® AND GRAYLOY® ARE REGISTERED TRADEMARKS OF SOUTHWEST® OILFIELD PRODUCTS. | |||||||
VALVES & SEATS (BREWSTER B-1600-T/B-1300-T)
| TYPE | VALVE | INSERT | SPRING | STAINLESS SPRING | SEAT | PULLER HEAD | PULLER HEAD STYLE |
| SOUTHWEST (Full Open) | 777-8B | N/A | 941 | N/A | 877-7 | SWTM4250 | SPLIT JAW |
| FULL OPEN-ROUGHNECK | SWND-7V2 | N/A | SW5710-115L | N/A | SWND-7S1 | SWTM40-SN SWND-7PH | SPLIT JAW PANCAKE |
| FULL OPEN-ROUGHNECK (High Temp) | SWND-7V2HC | N/A | SW5710-115L | N/A | SWND-7S1 | SWTM40-SN SWND-7PH | SPLIT JAW PANCAKE |
| FULL OPEN-ROUGHNECK (w/Replaceable Urethane Insert) | SWND-7V1 | SWND-7I | SW5710-115L | N/A | SWND-7S1 | SWTM40-SN SWND-7PH | SPLIT JAW PANCAKE |
| 3 WEB DOUBLE ANGLE O-RING | SWR0500110 | SWR0514275 | SWR0513744 | SWR0514790 | SWR0509309 | SWTM3-7T | 3 J HOOK |
| 3 WEB (High Temp) | SWR0520502 | SWR0520501 | SWR0513744 | SWR0514790 | SWR0509309 | SWTM3-7T | |
| 3 WEB STANDARD PLATE | SWR0505062 | SWR0504893 | SWR0513937 | SWR0514423 | SWR0509309 | SWTM3-7T | |
| 4 WEB | SWU5C-EEF | SWUDD-7B | SW5710-110 | N/A | SW7DD-B1 | SWTM4-7 | 4 J HOOK |
| 4 WEB (High Temp) | SWU5C-EEFHT | SWUDD-7BHT | SW5710-110 | N/A | SW7DD-B1 | SWTM4-7 |
TORQUE SPECIFICATIONS FOR 8429-A SOUTHWEST FLUID END ASSEMBLY FOR BREWSTER B-1600-T / B-1300-T 5000 P.S.I.
TORQUE TYPE (EXPRESSED IN FOOT-POUNDS)
| PART NUMBER | DESCRIPTION | COPPERCOTE | MOLY GREASE | DRY (NOT RECOMMENDED) | |
| API-4 ESN | PISTON ROD NUT | NO MORE FORCE THAN ONE MAN ON 3′ WRENCH/CHEATER COMBINATION | |||
| 4018-93 | ROD CLAMP BOLT | 150 MAXIMUM | |||
| 4015-2 | VALVE COVER STUD | 669 | 970 | 1338 | |
| 4015-88 | POWER END STUD | 1178 | 1708 | 2357 | |
| 4018-28 | LINER RETAINER FLANGE SOCKET HEAD CAPSCREW | 1586 | 2379 | 3173 | |
| 4016-97 | SUCTION MODULE STUD | 1397 | 2025 | 2794 | |
| 4017-77 | SUCTION MANIFOLD CAPSCREW | 188 | 282 | 376 | |
| 4016-61 | DISCHARGE MANIFOLD STUD | 757 | 1098 | 1514 | |