Piston Air Motor (For Crawler Drill Atlas CM351)

Pistion Air Motor 1.Small in size but high power 2.Variable speed control 3.Stable under extremely conditions

Piston Air Motor for Propulsion reduction gearbox:

TMH3.2 piston air motor is operated based in the following principles. After entering into the air distribution system(valve core and valve bush), the compressed air is accordingly delivered into cylinders, expanding to push the piston reciprocating; the pistons then drives the shaft and crank journal reciprocating and finally output driving power. 

Features:

1. Concise structure, compact in size and light in weight, easy to operate and convenient to maintain;

3. Stable under inflammable, explosive, outdoor, wet, damp and other extremely conditions;

4. With anti-load function and stepless speed control;

5. By control the handle lever, the winch can perform rotating, counter-rotating, and stop actions;

6. Widely used in mining machines for drilling and loading, and also driving machine for oilfields, chemicals, constructions, engineering sites etc. We use this motor as the driving part for carry reducer in CM351 Crawler Drill.

Specification:

Working Pressure(Mpa)	Idling Speed(r/min)	Normal Rotary Speed(r/min)	Normal Power(KW)	Air Consumption(l/s)
0.4	2170	1040	2.2	53.3
0.5	2370	1140	3	67
0.63	2500	1200	4	82
0.7	2600	1250	4.8	94.3

Piston Air Motor (For Crawler Drill Atlas CM351)