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KG935S surface DTH drilling rig is an efficient and energy saving advanced drilling machine which is carefully designed for anchoring operation in the foundation pit. It has the following characteristics:

1. With independent diesel - electric dual power design, it can change power freely, which significantly improve reliability of continuous operation in special environment.

2. Large torque gyrator with double motors provides powerful torque for severe working condition.

3. The specially manufactured drill boom can drill horizontal holes as deep as 3.7m to meet the anchoring requirements of most foundation pits.

Technical Parameters of KG935S/YC935S Reinforced Semi-hydraulic Surface DTH Drilling Rig