QUALITY IS OUR CORE. OUR CONCEPT.
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Quality is our core our concept
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Product Detail
We utilized the “Gardner Denver” PZ serial mud pump from the United State as reference and optimized the mud pump partly. The optimized pump features pleasing shape, advanced design, reasonable structure, and high efficiency. At power end, pinion shaft and bull gear are both of hard teeth, wear-resistant and transmission stable. Main parts at power end and all parts of fluid end are exchangeable with similar pumps from the United States.
| Model | P-275 | P-550 | P-750 | P-1000 | P-1600 | P-1600HL |
| Input power rating (KW) | 205 | 410 (550HP) | 559(750HP) | 746 (550HP) | 1193 (16000HP) | 1193 (16000HP) |
| Rated pump speed (RPM) | 175 | 145 | 145 | 130 | 115 | 115 |
| Stroke Length (mm) | 203(8”) | 177.8(7”) | 203.2(8”) | 228.6 (9”) | 279.4(11”) | 279.4(11’) |
| Gear ratio | 4.625 | 4.625 | 4.5 | 4.483 | 4.38 | 4.38 |
| Rated speed of transmission shaft (RPM) | 823 | 670 | 652 | 582 | 504 | 504 |
| Max. working pressure (Kg/sq.cm) | 219 (3118PSI) | 352 (5000PSI) | 352 (5000PSI) | 352 (5000PSI) | 352 (5000PSI) | 527 (7500PSI) |
| Valve size (API) | 4# | 7# | 7# | 7# | 7# | 6# |
| Max. liner diameter (in) | Φ5’ | Φ7’ | Φ7’ | Φ7’ | Φ7’ | Φ7’ |
| Max. displacement (GPM) | 357 | 507 | 580 | 585 | 632 | 632 |
| Max. liner pressure (Kg/sq.cm) | 79 (1122PSI) | 118 (1673PSI) | 140 (1996PSI) | 186 (2639PSI) | 275 (3905PSI) | 275 (3905PSI) |
| Diameter of suction pipe (mm) | 158 (6 1/4”’) | 203.2 (8”) | 254(10”) | 254 (10”) | 254 (10”) | 254 (10”) |
| Diameter of discharge pipe (mm) | 58 (2-9/32”) | 100 (4”) | 100 (4”) | 100 (4”) | 100 (4”) | 100 (4”) |
| Overall dimensions (mm) | 2900*1700*2000 | 3205*2250*2000 | 3650*2460*2520 | 4320*2500*2600 | 4380*2700*2700 | 4520*2790*3040 |
| Weight (exclude joint and pulsation dampener) | 5,000KG | 8,300KG | 10,000KG | 12,480KG | 17,600KG | 21500KG |
| Weight (include joint and pulsation dampener) | 5,600 KG | 10,800 KG | 12,200KG | 15,500KG | 21,000KG | 25,000KG |
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