china 90 degree rv worm drive transmission gearbox

DRV double worm gearbox

Quick Details

Gearing Arrangement:Worm
Output Torque:160-18000N.m
Rated Power:0.06-15KW
Input Speed:1400 rpm
Output Speed:14-280rpm
Quality Control System:ISO9001:2008
Certicifate:CCC,CQM,Supplier Assessment, MA
Mounting Position:Horizontal (foot mounted) or Vertical (flange mounted)
Color:According to customer's order
Material:Steel or cast iron
Heat treatmen:Carburising,quenching,gear grinding
Gear accuracy:Less than 6
Gear material:Low carbon high alloy steel
Standard or Nonstandard:Standard
Mounting type:shaft or flange


Product Description

The RV series gear box is widely used for fast, accurate positioning mechanism:
(1) For precision machine tools, printing machinery, packaging machinery, food machinery, textile machinery, printing machinery,
industrial automation, industrial robots, medical tests, precision testing equipment and automated high-precision mechanical and electrical products industries;
(2) Suitable for factory automation rapid transfer mechanism, the robot arm grab agencies, intelligent warehouse and so on.

With the implementation of latest technology and quality tested components, we offer worm speed reducers.

The product range is offered in various specifications and dimensions to meet the needs of the clients. Our range is tested on various parameters, before it gets delivered to the clients.

We have the expertise in offering a wide range of reducers which is also termed as RV series worm speed reducer.

Our precision engineered worm speed reducer are well trusted for their high heat-radiating efficiency and high carrying ability.

These reducers are available in high quality aluminum alloy quadrate case and are acknowledged for the attributes like safe to use,reliability and durability.



1. Efficient and safe operating.

2. Compact structure and small volume saves mounting space.

3. High load capacity and overload functions give stable transmission with reduced vibration and noise.

4. No gap structure of gearbox makes this reducer maintenance free and prevents lubricant from leaking.

5. Various linking structures for power input and torque output allows for different mounting methods.

6. Low noise and stably running, can adapt long term work condition in terrible environments.

7. Light weight, high mechanical strength.

8. Motor mounting, shaft mounting, and flange mounting.

9. Widely used, an ideal choice for modern industrial equipments to realize transmission.


Produce Processing

1. Niles forming gear grinding machine imported from Germany
2. OKUMA horizontal machining center imported from Japan
3. Gear measuring center and three coordinate measuring instrument
4. Gear inspection and test center


Our Services

We have the flexible packing method to insure the safe of the goods

Small size: standard export packing (carton and pallet)

Big size: fumigated wood carton or non-wood packing material carton

We have being the leading manufacturer specialized in designing and manufacturing industry helical gear reducer in China. ISO9001, CE, OEM