NRV Worm Gear Box

Helical speed reducer 1.high modularization design,may equip with various outer power input conveniently. 2.Same machine type

  S Series Worm Gear helical gear Box

1.high modularization design,may equip with various outer 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 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:Under the condition of correct type chosen(including choosing suitable operation paraments)normal operation and maintenance,the life if main parts of speed reducer(except wearing parts)should not be less than 20000 hours.The wearing parts include lubricating oil,oil seal and bearing.

6.Low noise:because main parts of speed reducer are processed,assembled and tested critically,therefore the noise of speed reducer is low.

7.Parallel axis-bevel wheel speed-down motor.

factory photos in the following;