Gold Member Since 2016
Audited Supplier
Shanghai Zhang Chen Machinery Co., Ltd.

Nmrv, Worm-Gear Reducer, Gearbox manufacturer / supplier in China, offering RV Series Worm-Gear Reducer, Nc10 Planetary Centrifugal Gearbox, Bc18b Series of Cycloid Gearbox and so on.

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Supplier Homepage Product Gearbox RV Series Worm-Gear Reducer

RV Series Worm-Gear Reducer

FOB Price: US $150-530 / Piece
Min. Order: 5 Pieces
Min. Order FOB Price
5 Pieces US $150-530/ Piece
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Production Capacity: 20000pieces/Year
Transport Package: Wooden Cases
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: RV30, RV40, RV50, RV63, RV75, RV90, RV110, RV130
  • Hardness: Hardened Tooth Surface
  • Layout: Coaxial
  • Type: Worm Reducer
  • Specification: piece
  • HS Code: 8483409000
  • Application: Motor
  • Installation: Horizontal Type
  • Gear Shape: Bevel Gear
  • Trademark: ZhangChen
  • Origin: Shanghai
Product Description
Product Description

RV reducer is a high precision reducer adopted the reduction mechanism of planocentric.


1. Small size, light weight

2. High rigidity and overload

3. Compact structure, large transmission ratio, high transmission efficiency

4. Small backlash, rotating vibration and inertia

5. Good acceleration capabilities, operate smoothly and obtain the correct position.


Transmission Type:

It is made up of the first level of involute cylindrical gear planetary reduction mechanism and second level of cycloidal pinwheel planetary reduction mechanism.

RV Series Worm-Gear Reducer


RV Series Worm-Gear Reducer

Certificate:RV Series Worm-Gear Reducer
RV Series Worm-Gear Reducer

Packing:RV Series Worm-Gear Reducer


Company Information:

 Shanghai ZhangChen was established in 1994, and had 5 branch companies till now. Their main products are all types of gear reducers, planetary gearboxes, joint reducers and centrifugal machines.

Our company pays much attention to the introduction and training of management, marketing and technical personnel. It has more than 200 excellent employees now, 25% of which is management and technical staff. It also has the strong ability of design, research and development of product.The company has all kinds of advanced mechanical processing equipment and it strictly operates ISO9001:2008 quality assurance system.

Our mission is "Build Quality Integrity, Services to Create Brand". We are willing to work with you to create a better future.



1. We are the manufacturer: The price is more competitive.

2. Good service: We treat clients as friend.

3. Quality guaranteed: We have strict quality control system.

4. Fast delivery: To meet the clients' reqiurement of delivery.



Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.



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