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NMRV (NRV) 050 series worm gear aluminum alloy housing reducer

  • MRI

  • $ 50

  • 10

  • 3 days (1-100 pieces)

  • 50 pieces

  • 30 days (3000 pieces)

  • wire transfer

  • Standard export plywood box

  • Ningbo / Shanghai Port

  • One year

  • WGT

  • Zhejiang, China


BOOK.pngelectronic content    BOOK5.pngPDF catalog
NMRV (NRV) 030 series worm gear aluminum alloy shell reducer
(RV25, RV30, RV40, RV50, RV63, RV75, RV90, RV110, RV130, RV150)

1. Made of high quality aluminum alloy, light weight, no rust. 25 to 90 reducer models are made of aluminum alloy die-casting materials, while 110-150 reducers are made of cast iron. Beautiful appearance, compact structure, anti-rust surface, small size, saving installation space.

2. High output torque, high heat dissipation efficiency, strong load capacity, stable transmission, low vibration and low noise.

3. Suitable for all-round installation and different connection structures.

4. Inch size reducer is available.

NMRV worm gear reducer is a product that has been carefully designed and continuously improved. Its main features are made of high-quality aluminum alloy, light weight, no rust, large output torque, stable operation, low noise, good heat dissipation, beautiful appearance, and durable. Short service life, suitable for all installation locations.


product name: RV series worm gear reducer
model: NMRV NRV
Speed ratio: 1: 10, 15, 20, 30, 40, 50, 60
colour: Blue / green or upon request
shell material: Aluminum alloy
Bearing: SKF
certificate: ROHS, IS09001
filler. Standard export packaging (cotton blanket + wooden box)
Guarantee: 1 year


Metallurgy, coal / mining industry, cement, chemical industry

Industry, energy, electricity, paper industry, sugar

Industry, port, lifting and construction machinery, rubber / plastic

NMRV Worm Reducer has the following models:




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