Heterotype (Two Horse Heads) Beam Pumper

Place of Origin	China

Features:The heterotype (two horse heads) beam pumper adopts a walking beam with variablediameter arc of the back arm, between walking beam and cross beam comes such specialstructures as flexible connection, which endows the pumper some features oflong stroke, small mobile load and quiet waving of torque, high efficiency, lowenergy consumption, smooth operation and easy start. The pumper is equipped withmulti- function electric cabinet which has the protective function for short circuit,overloading and under voltage, as so as the function of power compensation,self-starting with recovery of power, motor speed limit, etc. Low investmentof necessary power unit is convenient for maintenance and administration. Comparedwith conventional pumper, it can save electric power 20-60% and decrease installedpower rating 50% or so. Therefore, we can save the investment of electricpower system.The pumper is mainly used to the exploitation of medium and low viscosity crude oiland high water-content crude oil, as well as ropiness crude oil. producing area:China