Vertical Double Sprocket Belt Driven Sucker Rod Pump is a new type of oil pumping unit. It includes power machine, gear reducer, double sprocket, shuttle car, weight box, load belt, head sheave, polished rod eye, vertical stand etc. Driving by power machine, through the reducer, chain drive and belt hanging rope, contact the sucker rod, do up and under the reciprocating linear motion, thus to achieve the process of oil production.

The advantages of Vertical Double Sprocket Belt Driven Sucker Rod Pump:

• Convenient installation and works on long-term all-weather condition.
• Featuring double-chain mechanism acting the to-and-fro frame, this improves the stress state and eliminates the hidden danger of fracturing the guide wheel and breaking the chain to greatly improve the reliability, security and extending the service life
• Equipped with a suspension point loads and low revs, long stroke, which will help heavy oil exploitation, energy saving and high-efficiency large output
• Using an excellent balance mechanism with mechanical counterweight to achieve the sucker rod up-and-down stroke operation thus reducing power consumption with an energy saving up to 30% in comparison with the conventional SRP
• Featuring sophisticated gear-reducer system for transmission resulting in easy and reliable operation and simple maintenance