NMRV Series Aluminum electric motor reduction small gear box


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:


Rated Power:


Gearing Arrangement:


Output Torque:


Input Speed:


Output Speed:


Supply Ability

Supply Ability:
500 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
wooden case
Main port of China
Lead Time
5-15 days, as quantity

Online Customization


NMRV Series Aluminum electric motor reduction small gear box

High strenth aluminum body

Low noise, 15 years


Product Description

NMRV Series Aluminum electric motor reduction small gear box



2.Worm wheel:wearable stannum bronze

3.Carburize heat treatment,hardness of gear’s surface:56-62HRC

Technical data:

1) Aluminium worm reducerranging from 025 to 090

2) Speed ratio: 11 kinds, ranging from 5 to 100

3) Input power: ranging from 0.06 to 15kW

4) Output torque ranges from 2.6 to 1,074N.


-Made of high quality die casting aluminum alloy housing, suitable for universal mounting.

– Heat sink design for cooling provides great surface area and higher thermal capacity than the casting iron housings.

– 8 sizes from 030 to 130, with power scope rom 7.5w to 60kw.

– Larger speed ratio range. each single frame size has 12 ratios from 5:1 to 100:1.

– Hardened worm with fine grinding has the features of higher efficiency and big output torque.

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

– Light weight, high mechanical strength.

Packaging & Shipping

Shipping standard wooden box:

Our Services

1. Have many years of production experience.

2. We are manufacturer, has the independent right to export, price better,can control the quality and delivery time.

3. Professional engineers for your design, drawing, ensure the quality of productionif non-standard products.

4.The photos and films of prosuction process will bereported to you.

5. TheWarrantyperiodis12months.

~~~Click me to ask for more informations~~~




3.Theworkingtimeisabout 20daysfromreceivepayment.

Company Information

ZIBO WANXIN SPEED REDUCER CO.,LTD. , with 15 YEARS of reducers production, powerful technical force, and complete inspection measures, quality Management System is in conformity with GB/T19001-2008-ISO9001:2008 standard.

Our Main Products

Four series (WR, WF, WK, WS) modelarmotorreducer;

WH, WB seriesstandard industrialGear box;

WP sereispalnetarygear reducer;

ZDY, ZLY, ZSY, ZFY, DBY(K), DCY(K),andDFYHardened reducers;

NGW, NGW-L, andNGW-Splanetarygear speed reducers;

B and X seriesofcycloidalplanetary gear speed reducers;

ZQ, ZD, ZL, ZS, and ZSC(A)series of cylindrical gear reducers;

Worm reducer NMRV, WPAseries;

WT series apiral bevelgearbox, etc.

Welcome To Us

We will be excellent quality, patient services, and for your sake production speed, to return you to our trust and support.