Product Introduction

The QYB-045/70 pneumatic oil pump is the ideal device to drive the lifting jack. The key technology of this product is adopting the international leading technology of  grouped oil supplied by cycloidal pump and plunger pump, its advantages are as follows:

Large amount of cycloidal pump and the plunger pump provide oil to the machine, the working efficiency of the pulling machine is greatly raised.

Compact in structure, the cycloidal pump and the plunger is directly driven by the pneumatic engine, the high pressure oil will enter the operating part through the manual valve, so that the volume is small and the weight is light.

Easy to operate, can be started and stopped immediately, stepless speed change and can be started under loaded.

Low breaking rate, won’t break down because of over loading, it can be normally work when the overloading is released; the working progress is without electricity, the safety can be assured .

Performance and Parameters