Air leg rock drill

Disassembly sequence of YT-23 air leg rock drill (1) First remove the air leg, muffler cover, trachea, water pipe, brazing and other auxiliary components. (2) Remove the oil injector from the rock dr

(1) Before ventilating the air leg rock drill, the handle of the pressure regulating valve should be moved to the "O" position to prevent the air leg from elongating suddenly during the ventilation an

Matters needing attention in the maintenance and maintenance of air leg rock drills (1) Before using the new machine of the air leg rock drill, it is necessary to disassemble and clean the internal p

Air leg rock drill is an improved low-energy rock drill. It has good performance under low pressure conditions, and is particularly suitable for long gas pipelines or powered by small air compressors.

On the afternoon of March 12, a batch of air leg rock drill were loaded and transported in the intelligent equipment production workshop of China Coal Group, and they will be sent to a mine in Hulunbu

Air leg rock drill has the characteristics of low consumption, suitable for railway, highway, hydropower and other construction, but also metallurgical, coal and other mining roadway tunneling and a v