Air Winch 3ton&5ton

http://www.chinacoalintl.com/



Product Introduction:

Air Winch 3ton&5ton
Adopting pneumatic motor as power,pneumatic winch model HQDH series can tow and lift heavy goods through speed-reducing gearbox to drive roll.It has the advantages of compact structure ,convenient operation,safe and reliable operating,simple maintenance, smoothly running and stepless speed-changing etc. It is used in oil field,well-drilling in oil field ,mine-exploiting and others place with inflammable or easy exploding air.
To ensure that users work safety ,the pneumatic winch adopts brake system. According to the quality of brake,the system is classified into single-brake,double-brake.According to brake type, it is classified into hand-brake, foot-brake,hydraulic-brake and pneumatic-brake. In addition, pneumatic winch also can be classified into high base and low base pneumatic winch.

Main Parameter:

Item	Specification
Model	HQDH-3/35*	HQDH-5/35*
Max lifting force	30KN	50KN
Max lifting speed	35m/min	35m/min
Pated power	13.2KW	16KW
Air intake pressure	0.8Mpa	0.8Mpa
Rated air consumption	12.7m3/min	13.7 m3/min
Wire capacity	150m (Single brake) 120m (Double brake)	120m (Single brake) 100m (Double brake)
Diameter of wire	16mm	19mm
Base connecting dimension	912mm*500mm(High base)	912mm*500mm(High base)
	912mm*392mm(Low base)	912mm*392mm(Low base)
Net weight	550kg	550kg (500kg)