Guomao Unique S serial helical worm gear box for crane hoist

Brand:aa

Product detail:

Guomao Unique S serial helical worm gear box for crane hoist

 

 

 

The picture of company

 

Characteristics of GR series gear boxes product:
1.High modularization design: may equip with various motor or other power input conveniently. Same machine type may equip with various power motor. It is easy to realize the combination and junction between every machine type.
2.Transmission ratio: fine division, wide scope. The combined machine type may form very large transmission ratio, i.e. output very low rotary speed.
3.Form of installation: the position to be installed is not limited.
4.High strength, compact: the box body is made of high strength cast iron. Gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unit volume is high.
5.Long life

6.Low noise: because main parts of speed reducer are processed, assembled and tested critically, therefore the noise of speed reducer is low.
7.High efficiency: the efficiency of single machine is not less than 95%.
8.May bear larger radial load.
9.It may bear the axial load that is not more than 15% of radial force.

 

output soeed(r/min)	0.04~349
output torque(N.m)	top to 6500
power(kw)	0.12~22

 

contact with : Cindy  at cnspeedreducer dot com