The mine hydraulic roof bolter is provided with a general and height-adjustable anchor bar container that accommodates anchor bars with varied length of 1.8m-2.5m, such as slot-tube anchor bar and resin anchor bar; impacting and positioning operations are implemented via 2 separate variable pumps with high pressure and load matching degree; light-weight aluminum alloy thruster and integrated beam are highly reliable. 

Advantages: 

It is mainly applied for shoring operations of anchor bar and network on mine tunnel roof and walls in non-explosive atmosphere. This equipment is fitted with an advanced hydraulic rock drilling system with high rock drilling speed and work efficiency. The anchorage device integrates the functions of network hanging, drilling, storage of anchor bar and erection. With compact structure and high maneuverability, this equipment can be operated conveniently in narrow space. It can operate with slot-tube anchor bar or resin anchor bar. It can be optionally provided with network grabbing manipulator, resin conveying device and remote control for sighting distance.