The scope of RV Worm Gearbox:
Agriculture, commerce, telecommunications industry, the food industry, tobacco industry, automobile industry, cement industry, mining industry, mixing station belt conveyor system.

Mounting type: Foot mounted, Flange mounted.

Product Benefits:
1. High quality aluminum alloy housing or iron housing.
2. High output efficiency.
3. Small size, compact contracture and light weight.
4. Combination of two single-step worm gear speed reducers, meet the requirements of super speed ratio.
5. 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
6. Transmission ratio: Fine division, wide scope. The combined machine type may form very large transmission ratio, i. E. Output very low rotary speed.
7. Type of installation: The position to be installed is not limited.
8. 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.
9. Long life: Under the condition of correct type chosen(including choosing suitable operation paraments )normal operation and maintenance, the life if main parts speed reducer(except wearing parts)should not be less than 20000 hours. The wearing parts include lubricating oil, oil seal and bearing.
10. Low noise: Because main parts of speed reducer are processed, the gears are all grinded, and tested critically, therefore the noise of speed reducer is low.
11. High accuracy worm gear and worm shaft.

Main Materials
1. Housing: Die-cast aluminum alloy(size 025-090), cast iron(size 110-150)
2. Worm shaft: 20CRMNTI, carbonize heat treatment make the hardness of gear's surface up to 56-62 HRC. Retain carburization layer's thickness between 0.3 and 0.5mm after precise grinding
3. Worm wheel: Wearable stannum bronze alloy

Surface painting: Aluminum alloy housing:
1. Shot blasing and special antiseptice treatment on the aluminum alloy surface
2. After phosphating, pain with bule. Sliver, grey, red or based on customer demands.

Mounting Position:
Base mounted with solid shaft or hollow shaft
Installation of output flange with solid shaft or hollow shaft.

Maintenance:
After 300-hour operation, please change the oil, and flush the gear uint with suitable detergents.
Please do not mix the mineral oil and synthetic oil.
Please check the oil level in regular time.

Our Superiority:
1. Delivery on Time.
2. Professional Service: Customized is our advantage.
3. Good Quality.
4. Fast and Low Cost Deliver: Long-term cooperated shipping forwarders.

If you have specific parameters and requirement for our gearbox, customization is available.