Working Characteristics Of Roof Bolter

The roof bolter is small in size, light in weight, simple to operate, easy to maintain, gear-type pneumatic motor, stable operation, and high reliability. The roof bolter has a new type of fiberglass air leg, which is safe and explosion-proof, and has a longer service life.

After the roof bolter works, turn off the water first, and rinse the surface of the rig with water, and then run it dry for a while to achieve the purpose of removing water and preventing rust. Check whether the roof bolter is damaged, whether the bolts are loose, and deal with it in time. Place the drilling rig in a safe place vertically to avoid accidental damage such as blasting, rolling, rolling, etc. Before the roof bolter drills holes, it is necessary to ensure the stability of the roof and coal bank for safe operation. Do not place the drilling rig on the ground.

When the roof bolter is loaded and unloaded, anti-torque occurs. But all can control the rocker arm to achieve balance. Especially when loading and unloading suddenly, the operator should pay more attention to the position and hold the rocker handle reasonably. The roof bolter is composed of four parts: a propulsion mechanism, a rotation mechanism, a manipulation mechanism and a handrail. The roof bolter is used in underground support operations in coal mines, and can also be used in iron ore, tunnel construction and slope protection operations.