Good Sale Structure Compact Energy Saving Easy Operation And Maintenance Roof Bolter

Pneumatic Gold Mining Roof Bolter With Drill Rod is mainly used in coal mine hardness ≤f10 coal  mine, rock bolt and  anchor cable supporting drilling,and mixing and install the resin anchor rod, anchor rod, for which damping nut bolt, anchor drilling machine can be directly to tighten the nut when mixing.realize the bolt minxing, a complete installation, and meet the requirements of initial prestressing force anchor.

Roof Bolter Application：

1. Handheld Reinforced Pneumatic Jumbolter is widely used in roadway where the hardness of rock is greater than or equal to f10, especially for rock bolting in roadway.

2. Handheld Reinforced Pneumatic Jumboltercan not only drill roof rock bolt hole and anchor hole, but also stir and install resin cartridge type rock bolt and anchor without other equipments to install and screw down the rock bolt and nut once which achieve initial anchor pre-stressing force.