Leader mechanical
Gearbox
Worm
Helical-Worm Gearboxes
For SR gear box, the boxes are cast precisely by high steel material and processed at price
ssing center;the gears are made of high-quality alloy steel, are treated with surface hardening and gear ground; and the key parts are imported. The whole geared motors are small in volume,with great load-carrying capacity,steady running, low noise and high efficiency. SR geared motors have reached the advance international level, can replace the same kind of products imported.
NMRV Worm Gear Speed Reducer Worm Gearbox
NMRV Series Worm Gear Motor contains worm gear reducer and motor(Including three phrese AC motor,single AC motor,DC servo motor and DC PM motor).The square aluminum gearbox is manufactured based on GB1055588 cylindrical gear parameter.During the process, many advanced technologies are adopted.So it has compact structure, good appearance and excellent heatsink when runing.This series motor has the following characteristics:smooth running, low noise, large transmission ratio and strange loadcapacity  and it may match with different kinds of motors for realizing speed adjustment.
Box Worm Reducer in Aluminum Alloy
 Box Worm Reducer in Aluminum Alloy is made by Star River with European technology.Its structure,outline and installation dimensions as well as performance are same with that of
Europe an products,they are interchangeable,and the materials and machining process are adv-anced internationally.The product is featured by:
1.Low noise and temperature rise.
2.High bearing capability,smooth ruuning and long service life.
3.Compact structure,samll volume,light weight,beautiful shape and easy to install.
4.Can run continuously under server environment,and has a good reliability.Â
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6Volt Dc 40rpm Reduction Gearbox Worm
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Aluminium Alloy VF Series Worm Gearbox mini Worm Gearmotor
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Customized High Quality Worm and Worm Gear Wheel Set for Gearbox Reducer
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High Quality NRV Series Worm Gearbox Worm Speed Reducer NRV50
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High Quality NRV Series Worm Gearbox Worm Speed Reducer NRV90
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NMRV Worm Gearbox IEC Electric AC Motor Reduction Gearmotor Speed Reducer
GEARBOX WORM
Worm gearbox is a type of reduction gear unit that is used for converting high speed input of motor into lower speed output while also maintaining high torque.
The inner structure of worm reducer consists of a gear in the form of a screw meshed into the machine which outputs in the right angle orientation.
The worm gear box is mostly made of bronze and steel. The size of the worm reducer is very small and elegant compared to other gear reducers which makes it very convenient for rated motor speed and space problems.
 PRODUCTS CHARACTERISTICS
1. Mad of high-quality aluminum alloy,light weight and non-rusting
2. Large output torque
3. Smooth in running and low in noise,can work long time in dreadful conditions.
4. High in radiating efficiency.
5. Good-looking in appearance,durable in service life and small in volume.
6. Suitable for omnibearing installation.