Mud Pump High quality mud pump Low price mud pump

QZ3NB-37 mud pump is the pump that the Qingzhou petroleum machinery factory research to manufacture. Design characteristics is an optimization parameter, increased the stroke properly, lowered the speed reasonably, improved the suction capability of the pump, prolonged the service life of wearing parts The pump used for oil-field and other industrial and mining establishments; Used for the drill, well workover and transport the liquid media.

       The series pump produces according to SY5138 of the petroleum industry standard strictly, and carry through factory's experiment according to the standard QZ3NB—37 Drilling mud pump technical parameter

Type	Triplex Single Acting Piston Pump	Suction inlet	Φ203 mm
Rated power	37KW)	Discharge outlet	Φ76 mm
Rated speed	135   SPM	Weights	3900  Kg

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

Pump Speed spm	Liner Size (mm)
	Φ110	Φ120	Φ130	Φ140
	Theoretical Displacement  m3/h
135	24.5	29.1	34.2	39.6
Pressure Rating MPa	3.5	3	2.5	2

       

Mud Pump/ QZ3NB-37 mud pump