3NB-1300 PISTON PUMP

Specifications

1.RATED POWER:1300HP
2.RATED SPEED:120RPM
3.GEAR RATIO:4.194
4.SUCTION INLET:300 DIA
5.DISCHARGE OUTLET: 102DIA

 

QZ3NB-1300 drilling mud pump is the pump researched and manufactureed by Qingzhou petroleum machinery factory . The design characteristics is an optimization parameter, it can increase the stroke properly, lower the speed reasonably, improve the suction capability of the pump, and prolong the service life of wearing parts .The pump is used for oil-field and other industrial and mining establishments; and also used for the drill, well workover and transporting the liquid media.it is mainly installed on 25-45 rig.

    The series pump are produced according to SY5138 of the petroleum industry standard strictly, and carry through factory's experiment according to the standard.

 

 

QZ3NB1300 Drilling mud pump technical parameter

 

Type	Triplex Single Acting Piston Pump	Stroke Length:	305  mm
Rated power	1300HP  956KW	Suction inlet	Φ300 mm
Rated speed	120   SPM	Discharge outlet	Φ102 mm
Gear ratio	4.194	Weights	26800  Kg

 

 

 

 

 

 

 

 

 

Based on 90% mechanical efficiency and 100% volumetric efficiency.