TMH3.2 piston air motor is operated on the basis of the following principles. After entering into the air distribution system (valve core and valve sleeve), the compressed air is accordingly delivered into cylinders, expanding to push the piston reciprocating; the pistons then drive the shaft and crank journal reciprocating and finally output driving power. The air motor is matched with Epiroc’s AIRROC D45 rock drills; it is widely used in mining machines for drilling and loading, and also driving machine for oilfields, chemicals, constructions, engineering sites etc.

TMC6B gear air motor is an output energy changing device which changes pressure energy into mechanical energy by expansion of compressed air. It is matched with Epiroc’s AIRROC D45 rock drills; it is widely used as a drive unit for drilling and loading equipment of mining machinery.

TMH8 piston air motor is operated on the basis of the following principles. After entering into the air distribution system (valve core and valve sleeve), the compressed air is accordingly delivered into cylinders, expanding to push the piston reciprocating; the pistons then drive the shaft and crank journal reciprocating and finally output driving power. The air motor is matched with Epiroc’s AIRROC D45/D50 rock drills; It is widely used in mines, oilfields, constructions, smelting, paper making, pharmacy, chemicals, etc. This motor is ideal mated driving machine for large-scale drilling machines.