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GD MUD PUMPS
GD MUD PUMPS
GD MUD PUMPS
0.0 Yuan 0.0 Yuan
Product description

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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QINGDAO OILRIG TRADE CO., LTD. has been dedicating itself to export business of oilfield equipment and components to North/South America, Europe, Middle East, South East Asia .

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OILRIG warrants our products for a period of one year to be free from defective material and workmanship. OILRIG's products equal or exceed the quality and tolerances of the products provided by the original manufacturer. 

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