Tunneling Rock Drilling Rig With Strong Universal Drill Arm 360 Degrees

KJ311 type hydraulic tunneling jumbo is suitable for the 12 - to 35 square meters of hard rock mine excavating section assignments.

Features:

1,Strong universal drill arm which has the best shape of cross section covers, advancing the beam 360 degrees and automatic flat for quickly and easily implement drilling positioning. Drill arm at the same time also can be used in the lateral opening, shek mun and anchor drilling operation.

2,Special arrangement to ensure drivers vision is good. Decorate a balanced, strong four-wheel drive articulated chassis to ensure flexibility in the narrow alley, fast, safe driving.

3,High-frequency impact drill adopts cascade piston optimization of the shock wave transmission efficiency, improve the drilling speed, reduce drilling cost and increase integrity rate of the equipment.

4,Spacious operation space and a series of automatic feature helps the driver focus on safety, rapid, accurate drilling.

5,The maintenance parts are protected by good and easy to access maintain at the same time.

Specifications: