Product Details

Speed Reducer

Similar Products

WR SERIES

PC SERIES

COMBINATION OF

RV SERIES

Product Description

WAH series hypoid gear reducer

Advantages:

- Up to 30% energy savings possible

- Temperature rise: 20-30 lower

- Wider range of ratio: up to 300

- Suitable for all direction mounting

- Double lifetime compare to worm gearbox

Professional manufacturer of gearbox since 1995.

Type	WAH50,WAH63,WAH75,WAH90
Transmission Stage	B: 2 stages
Transmission Stage	C: 3 stages
Ratio	B: 7.5,10,12.5,15,20,25,30,40,50,60
Ratio	C: 50,60,75,100,125,150,200,250,300
Output Torque	Up to 500NM
Motor Power	0.12-4KW,with flange:B5 or B14
Housing Material	Aluminum alloy
Output Shaft	material: 40Cr
Output Shaft	Hardness level: 242-286HB
Helical Gear	Material:20CrMnTi
	Hardness level: 58-62HRC
	Precision level:6 grade
Transmission Efficiency	B:92%-94%
Transmission Efficiency	C:90%-92%
Oil Seal Brand	NAK
Bearing	C&U
Lubricant	Mineral oil or sythetic oil

Same Features Between WAH and RV:

1.Mounting type and mounting size are the same.
2.Output type, output structure and output size are the same.
3.Input type and input structure are the same.

Difference Between WAH and RV
Project	WAH	RV
Transmission	Hypoid gear, Cylindrical gear	Worm wheel, worm shaft
Transmission Efficiency	High(about:90%-92%)	Low(about:50%-85%)
Load Carrying Capacity	1-1.5	1
Temperature-Rise	30°C	50°C
Running Temperature	50-60°C	70-80°C
The sealing reliability	High	Low
Life	Longer	Shorter
Self-locking	N/A	Some ratio can
Extension shaft	N/A	Available
Output bore size(dia. mm)	WAH50: 24	RV50: 25
	WAH63: 25	RV63: 25
	WAH75: 28	RV75: 28
	WAH90: 35	RV90: 35

Parking&shippment

Company Information

FAQ

1 Q:What infomation should I tell you to confirm the product?

A: Model/Size, Transmission Ratio, Shaft directions & Order quantity.

2 Q: What if I don't know which one I need?
A:Don't worry, Send as much information as you can, our team will help you find the right one you are looking for.

3 Q:How long should I wait for the feedback after I send the enquiry?
A: Within 12 hours.

4 Q:What is your product warrenty period?

A:We offer one year warrenty since the vessel departure date left China.

5 Q:What industries are your gearboxes being used?

A:Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry, escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.