Specifications

crawler drill motor
1. Anti-load function and step less speed control
2.driving part of CM351 Crawler Drill

 

  1. Working Principle

 

    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.

 

2.Application places:

 

    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.

 

3.Why choose us:

1.With anti-load function and step less speed control.

 

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

 

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

 

4.Technical Parameter:

 

Working Pressure (MPa)	No-load Speed (r/min)	Rated Speed (r/min)	Rated 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

 

 

 

5.Products used in projects:

 

 

  

Established in 1970, Yantai Petroleum Machinery Co., Ltd is High and New-tech Enterprise in Shandong Province, with an area of 39,300 square kilometers, capital assets up to RMB403, 638,000.00, and 320 staff in all, of which 89 are technicians. 

 Our main products cover: JQH Air Winches, JQHSY Remote-control Air Winches, TMY,TMW,TMH series Air Motors, Drilling Rod Kelly Spinners and Tap Kelly Spinners, and pre-supply oil pumps, of over 10 series and totally more than 30 varieties, which are all widely used in oilfields, mining, shipbuilding, engineering machinery, combustion engine, etc. 

Our company is equipped with first-rate automatic Performance-testing System, gaining the Certificate of ISO: 9001-2008, American Petroleum Institute (API), CCS certification and other security certificates. Thanks to our 40 years matured techniques, advanced equipment, precise testing instruments and modern management system, we possess good reputation from domestic and abroad.

 

 

 

 

  Customers' Visitings:

 

 

 

 

 

  

Amanda lee