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About us

Xuzhou Hairun Xingzhi Heavy Industry Machinery Co., Ltd. is located in Xuzhou, the capital of Chinas constructi…

Xuzhou Hairun Hydraulic Electromechanical Technology Co., Ltd. Parallel operation

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Industrial land/mu

Follow the needs of domestic and foreign markets

Through technological brand advantage, relying on the development of technological progress, Qi Complete testing equipment and advanced manufacturing system.

Rotary DTH hammer deep hole drill

Universal chassis

The existing rotary drilling rig in the market is used for modular transformation, which does not damage the original function of the rotary drilling rig

High pressure tensile trachea

High pressure tension tube, autonomous R & D customized bearing force 600kg

Windpipe winch

The optimized collection system of gas supply pipeline makes the gas pipe clean Qi, freely retract and release, can adapt independently Working condition of rotary drilling rig

Rotary drill pipe

Special multifunctional drill pipe, convenient for rotary digger Quick switch between working condition and DTH working condition

Conversion section

Six square to four square conversion section, can be used with Rotary excavation construction and DTH hammer are carried out Fast switch of construction

Windpipe pulley

An air pipe pulley is attached on the top of the Emei to facilitate the operation of the air pipe And the positioning of the trachea