I. Features of series F500 mud pump:
- Having long stroke, being able to operate under low stroke to lengthen the use of expendable parts at the fluid end;
- Forced lubrication combined with splash lubrication to make lubrication effect;
- Advanced structure, durable, can ensure itself to operate smoothly, and meet the special requirements of customers to drill medium deep wells;
- Compact, safe, suction valve and discharge valve are interchangeable, main components of hydraulic cylinder and fluid end on each pump are interchangeable;
- Durable f luid end great ly improves the performance of triplex mud pump; furthermore,its independent structure makes examination and maintenance convenient.
II. Specification
| Model | F1600 | F1300 | F1000 | F800 | F500 | |
| House Power Rating KW/HP | 1176/1600 | 956/1300 | 735/1000 | 590/800 | 370/500 | |
| Stroke Per Minute | 120 | 120 | 140 | 150 | 165 | |
| Size,Maximum Bore×Stroke | 180×305MM (7″×12″) | 180×305MM (7″×12″) | 170×254MM (6-3/4″×10″) | 170×229MM (6-3/4″×9″) | 170×191MM (6-3/4″×7.5″) | |
| Gear Rating | 4.23︰1 | 4.23︰1 | 4.207︰1 | 4.185︰1 | 4.286:1 | |
| Suction Inlet | 12 | 12 | 12 | 10 | 8 | |
| Discharge Outlet | 5 | 5 | 5 | 5 | 4 | |
| Pinion Shaft Size | 215.9(8- 1/2″) | 215.9(8- 1/2″) | 196.9(7-3/4″) | 177.8(7″) | 139.7(5-1/2″) | |
| Valve Pots | API-7# | API-7# | API-6″ | API-6″ | API-5″ | |
| Weight Kg | 24143/53226 | 23924/52743 | 18790/41425 | 13000/28660 |
III. F500 mud pump Performance Data
| Liner Size (mm) | 170 | 160 | 150 | 140 | 130 | 120 | 110 | 100 | ||
| Pressure Rating Mpa(kgf/cm2) | 9.2 | 10.4 | 11.8 | 13.6 | 15.8 | 18.6 | 22.1 | 26.2 | ||
| Stroke Per Minute | Horsepower Rating MPA | VOLUME-LITERS PER SECOND | ||||||||
| KW | HP | |||||||||
| 175 | 392 | 530 | 37.8 | 33.5 | 29.4 | 25.7 | 22.1 | 18.8 | 15.8 | 13 |
| 165 | 370 | 500 | 35.6 | 31.6 | 27.7 | 24.2 | 20.8 | 17.7 | 14.9 | 12.3 |
| 150 | 336 | 455 | 32.7 | 28.7 | 25.2 | 22 | 18.9 | 16.1 | 13.5 | 11.2 |
| 140 | 314 | 424 | 30.2 | 26.8 | 23.5 | 20.5 | 17.6 | 15 | 12.6 | 10.4 |
| 120 | 269 | 364 | 25.9 | 23 | 20.1 | 17.6 | 15.1 | 12.9 | 10.8 | 8.9 |
| 100 | 224 | 303 | 21.6 | 19.2 | 16.8 | 14.7 | 12.6 | 10.7 | 9 | 7.5 |
| EMSCO F-500 | PART NO. | PART NO. | PART NO. | ||
| Liners & Liner PACKING | Gaskets | ||||
| SIZES | LINER | LINER PACKING | Valve Cover Gasket | LAG-0733 | |
| 4'' | LA-0146-40 | LAG-0281 | Cylinder Head Gaske | LAG-0281 | |
| 4½'' | LA-0146-44 | LAG-0281 | |||
| 5'' | LA-0146-50 | LAG-0281 | |||
| 5½'' | LA-0146-54 | LAG-0281 | |||
| 6'' | LA-0146-60 | LAG-0281 | |||
| 6¼'' | LA-0146-62 | LAG-0281 | |||
| 6½'' | LA-0146-64 | LAG-0281 | |||
| 6¾'' | LA-0146-66 | LAG-0281 | |||
| SERIES | LA - 4 WEB | LA - FULL OPEN | |||
| VALVE (Urethane Insert) | LA-U5B-05 | LA-5DFO-V1 | |||
| VALVE (Rubber Insert) | LA-5B-05 | N/A | |||
| VALVE SEAT | LA-5DD-B1 | LA-5DFO-S1 | |||
| VALVE SPRING | LA-5710-111 | LA-5710-30 | |||
| VALVE INSERT (Urethane) | LA-UDD-5B | LA-5DFO-SI | |||
| VALVE INSERT (Rubber) | LA-DD-5B | N/A | |||
| VALVE SEAT PULLER HEAD | LA-1700-5 | LA-1700-5FO | |||
| Piston Size | Bonded Pistons | Imperial Piston | Imperial Rubber Kits | Rubber Bonded | Long Life |
| 4'' | LA-RT-400 | LA-I40HK10 | LA-I40HK | LA-RB-400-10 | LA-LL-400-10 |
| 4½'' | LA-RT-440 | LA-I44HK10 | LA-I44HK | LA-RB-440-10 | LA-LL-440-10 |
| 5'' | LA-RT-500 | LA-I50HB10 | LA-I50HB | LA-RB-500-10 | LA-LL-500-10 |
| 5½'' | LA-RT-540 | LA-I54HB10 | LA-I54HB | LA-RB-540-10 | LA-LL-540-10 |
| 6'' | LA-RT-600 | LA-I60HB10 | LA-I60HB | LA-RB-600-10 | LA-LL-600-10 |
| 6½'' | LA-RT-640 | LA-I64HL10 | LA-I64HL | LA-RB-640-10 | LA-LL-640-10 |
| RODS | |||||
| PISTON ROD | LA-0146 | ||||
| EXTENSION ROD | LA-16-0146 | ||||
| ROD CLAMP | LA-24-0146 | ||||
| PISTON ROD NUT | LA-7403224 | ||||
| Item | Part No. | Description | Qty per Pump | ||
| LA-6318-0151-00 | Fluid Module, Studded (Included Items 2 – 7) | 3 | |||
| 1 | Fluid Module, Only | 3 | |||
| 2 | LA-7507-2207-00 | Stud – Frame | 18 | ||
| 3 | LA-7601-0630-17 | Nut – Frame | 18 | ||
| 4 | LA-7507-3402-00 | Stud – Threaded Ring | 36 | ||
| 5 | LA-7601-0630-26 | Nut – Threaded Ring | 36 | ||
| 6 | LA-7507-3407-00 | Stud – Discharge Manifold | 12 | ||
| 7 | LA-7601-0630-26 | Nut – Discharge Manifold | 12 | ||
| 8 | LA-6318-0148-00 | Liner Cage | 3 | ||
| 9 | LA-6318-0177-00 | Lower Valve Guide with Bushing | 3 | ||
| 10 | LA-6318-0153-00 | Locking Clip | 3 | ||
| 11 | LA-7602-2200-34 | Gasket – Liner | 6 | ||
| 12 | LA-6318-0158-00 | Cylinder Head Plug | 3 | ||
| 13 | LA-6318-0130-00 | Threaded Ring | 3 | ||
| 14 | LA-6318-0157-00 | Cylinder Head | 3 | ||
| 15 | LA-6310-0084-00 | Gasket – Valve Pot Cover | 3 | ||
| 16 | LA-7501-0051-00 | Retainer Bolt | 12 | ||
| 17 | LA-6310-0133-00 | Retainer Plate | 3 | ||
| 18 | LA-6397-0602-00 | Upper Valve Guide | 3 | ||
| 19 | LA-6310-0016-01 | Valve Pot Cover | 3 | ||
| 20 | LA-7602-1600-23 | Gasket – Discharge Manifold | 3 | ||
| 21 | LA-7602-1600-33 | Gasket - Suction Manifold | 3 | ||
| 22 | LA-6318-0155-00 | Lower Valve Guide Bushing | 3 | ||
