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DRILLING RIG TECHNICAL FEATURES6000HP drawworks,adopts the modular design not only suitable for integral transportation but also for sectional transportation.52m mast and 12m swing up substructure. It is raised by drawworks power. The drawworks is installed and running at lower position.-40 high strength structure steel suitable for drilling in extreme cold areas.Large-tonnage traveling blocks, crown blocks and rotary table.Optimization design of electrical control system, with the function of variable speed control.
ZJ120/9000DB DRILLING RIG
Zhuhai Yunhua Enterprises Co., Ltd.
Designing, machinery and electronics, metal works
