Premium Oilwell A-850-PT Mud pump parts list
Liners
SIZE | LINER | LINER GASKET |
4” | 0289-40-P | 0753-P |
41/2” | 0289-44-P | 0754-P |
5” | 0289-50-P | 0742-P |
51/2” | 0289-54-P | 0743-P |
6” | 0289-60-P | 0745-P |
61/, | 0289-62-P | 0770-P |
61/2” | 0289-64-P | 0746-P |
63/V, | 0289-66-P | 0755-P |
7” | 0289-70-P | 0756-P |
7 1/4” | 0289-72-P | 0757-P |
7 1/2” | 0289-74-P | 0758-P |
Valve Cover Gasket | Cylinder Head Gasket |
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0760-P | N/A |
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STYLE | WEB | FULL OPEN |
VALVE (Urethane Insert) | U5C-EEF-P | 7FO-V1-P |
VALVE (BlueFlame<§> HighTemp〉 | HT-U5C-EEF-P | HT-7FO-V1-P |
VALVE SEAT | 7DD-B1-P | 7FO-S1-P |
VALVE SPRING | 5710-110-P | 5710-115L-P |
VALVE INSERT (Urethane) | UDD-7B-P | 7FO-SI-P |
V/ALA/E INSER丁(BlueFlameC§>HighT©mp〉 | HT-UDD-7B-P | HT-7FO-SI-P |
VALVE SEAT PULLER HEAD | 1 700-7-P | 7-PH-P |
Piston
Size | Bonded Urethane | Rubber
Bonded | Replaceable Rubber |
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Long Life BlueFlame® | Assembly | Kits |
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4″ | LL-400-P | HT-400-P | RB-400-P | I40HK14/15-P | I40HK-P |
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4W | LL-440-P | HT-440-P | RB-440-P | I44HK14/1 5-P | I44HK-P |
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5″ | LL-500-P | HT-500-P | RB-500-P | I50HB14/15-P | I50HB-P |
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5W | LL-540-P | HT-540-P | RB-540-P | I54HB14/15-P | I54HB-P |
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6″ | LL-600-P | HT-600-P | RB-600-P | I60HB14/15-P | I60HB-P |
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GV^ | LL-640-P | HT-640-P | RB-640-P | I64HL14/15-P | I64HL-P |
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7″ | LL-700-P | HT-700-P | RB-700-P | I70HL14/15-P | I70HL-P |
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% Size are available upon request
ROD ASSEMBLY |
| PISTON ROD w/nut | SUB ROD | CONNECTING
ROD | PONY
ROD | ROD
CLAMP |
PART NUMBER | 0283-C-P | 0283-A-P | 0283-D-P | 16-0284-P | 24-0284-P |