| FLUID END TYPE | MODEL OF PUMP | SIZE OF PUMP | ||
| OEM 5000 PSI | EMSCO FC-1600 | 7-1/2” X 12” | ||
| ITEM NO. | PART NO. | DESCRIPTION | QTY. REQ’D |
| 1 | 6390YXX | LINER (REFER TO – GUIDE FOR ORDERING CHART FOR TYPE (G); (Y); AND FOR BORE SIZE (XX)) | |
| 2 | AJO428S | LINER SEAL | |
| 3 | 8490-57 | WEARPLATE (wearplate puller head part no. 890-57) | |
| 4 | WEARPLATE AND MODULE SEAL | ||
| 5 | XX-BYY | PISTON (REFER TO – GUIDE FOR ORDERING CHART ON FOR SIZE (XX) AND FOR TYPE (YY)) | |
| 5A | 2932 | PISTON BUSHING | |
| 6 | 568-225 | PISTON SEAL | |
| 7 | 6278-25 | PISTON ROD (WITH ELASTIC STOP NUT) | |
| 8 | API-4ESN | PISTON ROD NUT | |
| 9 | 1290-2 | PISTON ROD CONNECTING STUD | |
| 10 | 6284-1 | SUB ROD | |
| 11 | 6274CW | ROD CLAMP (WITH WATER JACKET)(CONSIST OF 11A, 11B, 11C) | |
| 11A | 1200H30 | HOSE (1/2，，X 30” WITH 1/2” MALE X 3/8” MALE CONNECTIONS) | |
| 11B | 1200120 | PIPE ( 1/2” NPT X 12” LONG GALVANIZED AND THREADED ON ONE END) | |
| 11C | 4018-91 | BOLT (5/8-11 GRADE 8 BOLT WITH LOCK NUT AND WASHER) | |
| 12 | 1200G74 | PONY ROD | |
| 13 | SEE PAGE | VALVE | |
| 14 | SEE PAGE | VALVE INSERT | |
| 15 | SEE PAGE | VALVE SPRING | |
| 16 | SEE PAGE | VALVE SEAT | |
| SWTM1700 | HYDRAULIC SEAT PULLER KIT COMPLETE (refer to tools section in catalog) | ||
| 17 | THREADED FLANGE | ||
| 18 | SCREW GLAND | ||
| 19 | 4690-52 | PLUG (COMPLETE WITH VALVE GUIDE, BUSHING, AND SCREWS; INCLUDES ITEMS 21, 22, &23) | |
| 20 | AJ1256 | VALVE COVER PLUG SEAL | |
| 21 | VALVE GUIDE RETAINER | ||
| 22 | VALVE GUIDE | ||
| 23 | 80476700 | VALVE GUIDE BUSHING | |
| 24 | 4020-7 | VALVE COVER STUD |
| FLUID END TYPE | MODEL OF PUMP | SIZE OF PUMP | ||
| OEM 5000 PSI | EMSCO FC-1600 | 7-1/2” X 12” | ||
| ITEM NO. | PART NO. | DESCRIPTION | QTY. REQ’D |
| 25 | 4020-8 | DISCHARGE MANIFOLD STUD | |
| 26 | 4020-9 | POWER END STUD | |
| 27 | 4020-10 | SUCTION MODULE STUD | |
| 28 | LINER RETAINER FLANGE | ||
| 29 | LINER RETAINER | ||
| 30 | DOWEL PIN | ||
| 31 | MODULE SEAL | ||
| 32 | 568-442 | SUCTION MANIFOLD SEAL | |
| 33 | 4018-19 | SUCTION MANIFOLD CAPSCREW | |
| 34 | 568-343 | DISCHARGE MANIFOLD SEAL | |
| 35 | 8490-55D | DISCHARGE MODULE | |
| 36 | 8490-56S | SUCTION MODULE | |
| 37 | 8590-6 | SUCTION MANIFOLD |
SOUTHWEST 5000PSI EMSCO FC-1600 GUIDE TO ORDERING
PISTONS LINERS LINER SEALS
| SIZE | FAIL-SAFE | DUAL-DURO® | BLACK CAT | GRAYLOY® | ZIRCONIA | RUBBER | URETHANE |
| 4″ | 76BFS | 76BDD | 76BBC | 6390G06 | AJO428 | AJO428U | |
| 4 1/4″ | 77BFS | 77BDD | 77BBC | 6390G07 | AJO428 | AJO428U | |
| 4 1/2″ | 78BFS | 78BDD | 78BBC | 6390G08 | AJO428 | AJO428U | |
| 4 3/4″ | 79BFS | 79BDD | 79BBC | 6390G09 | AJO428 | AJO428U | |
| 5″ | 81BFS | 81BDD | 81BBC | 6390G1 | 6390ZIR1 | AJO428 | AJO428U |
| 5 1/4″ | 82BFS | 82BDD | 82BBC | 6390G2 | AJO428 | AJO428U | |
| 5 1/2″ | 83BFS | 83BDD | 83BBC | 6390G3 | 6390ZIR3 | AJO428 | AJO428U |
| 5 3/4″ | 84BFS | 84BDD | 84BBC | 6390G4 | AJO428 | AJO428U | |
| 6″ | 85BFS | 85BDD | 85BBC | 6390G5 | 6390ZIR5 | AJO428 | AJO428U |
| 6 1/4″ | 86BFS | 86BDD | 86BBC | 6390G6 | 6390ZIR6 | AJO428 | AJO428U |
| 6 1/2″ | 87BFS | 87BDD | 87BBC | 6390G7 | 6390ZIR7 | AJO428 | AJO428U |
| 6 3/4″ | 88BFS | 88BDD | 87BBC | 6390G8 | AJO428 | AJO428U | |
| 7″ | 89BFS | 89BDD | 88BBC | 6390G9 | 6390ZIR9 | AJO428 | AJO428U |
2-PIECE STUDDED PISTON ROD ASSEMBLY
COMPLETE ASSEMBLY PISTON ROD CONNECTING STUD SUB ROD
6284-25A 6278-25 1290-2 6284-1
VALVES & SEATS (OEM EMSCO FC-1600)
| 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 | SWR0513989 | SWR0514785 | SWR0509309 | SWTM3-7T | 3 J HOOK |
| 3 WEB (High Temp) | SWR0520502 | SWR0520501 | SWR0513989 | SWR0514785 | SWR0509309 | SWTM3-7T | |
| 3 WEB STANDARD PLATE | SWR0505062 | SWR0504893 | SWR0513988 | SWR0514202 | SWR0509309 | SWTM3-7T | |
| 4 WEB | SWU5C-EEF | SWUDD-7B | SW5710-112 | N/A | SW7DD-B1 | SWTM4-7 | 4 J HOOK |
| 4 WEB (High Temp) | SWU5C-EEFHT | SWUDD-7BHT | SW5710-112 | N/A | SW7DD-B1 | SWTM4-7 | |