Detailed Product Description   Based on the experience of design and manufacture of truck-mounted drilling rigs for more than twenty years, We has jointly developed series of skid-mounted drilling rig with national research institute and oversea design company. The products cover...

Detailed Product Description Features    1. Conforming to API Spec. 11E.    2. Rational construction, smooth running, low noise and easy operation.    3. Walking beam made of box or welded H steel beam with high strength, gook rigidity...

Detailed Product Description *conforming to API Spec.11E*Walkijng beam made of box or welded H steel beam with high strength, good rigidity and heavy capacity.*Gear reducer using helical involute or double circular-arc gears with heavy duty and long service life.*Prime mover can be selected...

Detailed Product Description This kind of workover rig is a newly-developed double drum rig with windload guylines installed on the rig. Without the need to install external windload guylines,the workover operation efficiency is highly boosted, and installation area needed is decreased. main...

Detailed Product Description JHX5251TJC, JHX5252TJC Well-Flushing Trucks We has the licenses for design and fabrication of special petroleum engineering vehicles and pressure vessels with experience of special vehicles and water treatment equipment. The Plant has developed and manufactured...

Detailed Product Description Wellhead & X-mas Tree ...

Detailed Product Description Power system, drawworks, mast, traveling system and driving devices of truck mounted drilling rig are mounted on a self-propelled chassis for high efficient mobilization. With more than 20 years experience of designing and manufacturing of workover/drilling rigs, SJ...

Detailed Product Description BigEasy rigs (BE770 and BE550 are available) are new conceptual AC VFD drilling rigs jointly developed by us and LOADMASTER, featuring special module, trailer-mounted structure and fast transportation without a crane. The concept of "big and easy" is clearly...

Detailed Product Description Pumping unit with phased cranks can save energy evidently. Features:     Pumping unit with phased cranks has a better balance effect to smooth torque of the gear reducer, improve working conditions, increase working capacity and prolong...

Detailed Product Description Features:  1. The pumping unit with dual horsehead is a new type unit developed on the basis of conventional unit, which has features of low stroke, low power consumption and high efficiency as well as feature of conventional units.  2. A rear horsehead of...