Beam Balance Pumping Unit

API B series pumping unit is a light-weight beam- pumping unit, which adopts beam-type balance. Our product conforms to API Spec 11E and the relevant oil pumping unit standards of the petroleum industry GB/T29021-2012.

Product performance and advantages:

• Simple structure, convenient operation and maintenance, long service life;

• The company's self-produced involute or double arc herringbone gear reducer works smoothly;

• Light weight, easy to transport and install;

• Suitable for light oil shallow wells.