ZBB-180/6

The pump volume is adjusted by eccentric regulating mechanism. The adjustment of pump volume is optional between  the maximum and minimum in accordance with the need of drilling technology. The pump is of compact structure, multiple flow level, convenient operation and reliable orientation. 

The mechanical transmission of driving end is designed  in a way of differential clutch speed reduction transmission; the mechanical part of crank-connecting rod mechanism is designed without using the conventional bearing pad and copper bushing, but is carried by the rooling bearing and knuckle bearing.

The design of pump head of the hydraulic end is designed of a combination structure, with a changable structure of steel ball for the water inlet  and  outlet valve seat; the water absorption and drainage performance is reliable, and the effect of the pump to transmit various fluid slurry is ideal.

The driving end and hydraulic end of the pump has high strength mechanism, with reliable transmission performance and good sealing performance.