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Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:

NMRV speed reducer

Rated Power:

0.12kw -55kw

Gearing Arrangement:


Output Torque:


Input Speed:


Output Speed:




Supply Ability

Supply Ability:
10000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
non-fumigation wooden case
Lead Time
Quantity(Pieces) 1 – 33 >33
Est. Time(days) 35 To be negotiated

Online Customization

Product Description

Brief description:

RV worm gearbox series designed & manufactured under Q/MDI-2.000 technical quality standard.

Products in accord with the national standard GBl0085-88 based on cylindrical worm gear and worm parameters, learn the most advanced technology at home and abroad, unique and novel "square box" appearance of a lattice structure, the beautiful appearance, with high quality aluminum alloy die-casting.


1.Compact mechanical structure, compact size, small and efficient;

2. Good heat exchange performance, heat dissipation;

3.Easy to install, flexible, superior performance, easy maintenance;

4.Smooth running, small noise and durable;

5.Strong applicability and safety reliability.

worm gear reducer(NMRV worm reducer)

1.Made of high-quality aluminium alloy,light weight and non-rusting.

2.Large output torque.

3.Smooth running and low noise.

4.High radiating efficeency.

5.Good-looking appearance,durable service life and small volume.

6.Suitable for omnibearing installation.

Shanghai Goldgun aims at "a professional supplier of transmission equipments and parts" when founded in July 2003. Under the guidance of this ultimate goal, it upgrades step by step.
Our products include:
1. Helical Gearbox / Geared Motor
2. Right Angle Shafts & Parallel Shafts Hardness Gearbox
3. Cycloidal Reducer
4. Worm Reducer
5. Variable Speed Reducer (stepless reducer) (0.12kw-7.5kw)
6. E-motor
7. Planetary Gearbox
8. Door Opener
9. Bearing and Coupling
10. Inverters
Above products are widely applicated in chemical, metallurgy, mining, cranes, cement, conveyors, paper, rubber&plastic, printing&dying, textile, food, woodworking, glass, environment protecting and other machine equipment fields.


Q1.What kind of service?

1.Provide technical supports and oversea services.

2.the warnnty is 12 months.

3.We spend 24 hours online as usual.

4.We can take the trade assurance on Alibaba .

Q2.Where does our product come from?

Cooperation with famous brands such as Sanlian,Jiaoxing and Fixed Star.

Q3. Where is your factory and how to get there ?

You could take plane from your city to shanghai Pudong / Hongqiao airport , then we will pick you up .

Q4. What’s your delivery time ?

Sample stock 1 day delivery . Order 15-45 days delivery .

Q5.How do I contact you ?

Ms. Shirley Wang commercial P/Wechat : hangzhou ever-power transmission co. ltd. is specialist in pto gearbox 137 5876 7082

Tel: 0086 21 6718 7891

Http :


Applied range : hoisting transportation building machinery metering controlling vertical packing dyeing textile printing pharmacy

Market : Asia Europe North America South America Africa Oceania

South Korea, Japan, Philippines

Vietnam Indonesia Malaysia Singapore Thailand India Pakistan Sri Lanka

Iran, Turkey, Lebanon, Arab Kuwait, Saudi Arabia, Israel, Qatar

Finland, Russia, Ukraine, Poland, Germany, Austria, Switzerland, Belgium, France, Britain and the Netherlands

United States, Canada, Mexico, Caribbean

Ecuador Peru Brazil Argentina Chile

Nigeria, South Africa, Tanzania, Kenya, Egypt

Australia New Zealand