Mechanial Nodding Donkey C Pumping Unit/Pump Jack

Model C pumping unit description:

The beam pumping units has features of realiable performance, simple structure, easy operation and maintenance etc. Accordance with API SPEC 11E standard, and have the certificate authority to use the official API monogram.

The whole units has a reasonable structure, with the features of working smoothly, lower noise and easy maintenance.

Because of simple structure, high reliability, easy operation and installation, Conventional beam pumping unit is given a warm welcome by users. The profiled beam pumping unit have the merits of the conventional beam pumping unit but also have the distinctive features with stroke length , stock per minute low, and significant energy saving effect.

Meawhile, we have designed and developed 9 series models include CYJS3,4,5,6,8,10,12,14,16 of Conventional beam pumping unit and profiled beam pumping unit.

Quality control:

We have our own experienced QC team;

Strict inspection and testing for every order before shipping.

API C model list for pumping units:

Photo for pumping units ready to ship:

Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.

We have competitive price of our main products like: subsurface sucker rod pump, pumping unit, cementing tools, wellhead (Christmas Tree), etc, with certificates of API11AX,API11E,API6A,API5CT,ISO14001 and ISO9001 approved. We have 9 factories, 580 employees, including more than 160 technicians and engineers.

With 20 years manufacturing experience and more than 10 years exporting experience, our main clients include all oilfields in China such as: Zhongyuan, Daqing, Shengli, Changqing, Nanyang, Karamay, etc and we have exported to more than 30 countries abroad such as: Indonesia, Thailand, Myanmar, Russia, Kazakhstan, Venezuela, Peru, Columbia, Canada, America, Sudan, Egypt, Iran, Australia etc.

We would like to cooperate with friends from all over the world with high quality products and service to achieve mutual development .