Zhejiang Suntech Import and Export Co., Ltd.
Main products:wire drawing machine,blower,stainless steel wire
Contact Us
  • Contact Person : Ms. Mo Shanshan
  • Company Name : Zhejiang Suntech Import and Export Co., Ltd.
  • Tel : 86-571-85778226
  • Fax : 86-571-85778255
  • Address : Zhejiang,Hangzhou,23/F, Building 1, Zhongda Plaza, Hangzhou City, Zhejiang Province. China
  • Country/Region : China
  • Zip : 310003

B3 Micro reducer

B3 Micro reducer
Product Detailed
Related Categories:Speed Reducers
Related Product Searches:B3 Micro reducer,High Quality,Gear Reducer, reducer,B3
B3 Micro reducer High quality aluminum alloy Less noiselower temperature increase Easy mounting, linking, high efficiency

B3 Micro reducer 


UD series planet cone-disk stepless variator is a new generation of products developed by ourselves on the basis of introducing foreign advanced technology. UD series stepless variator are widely used for conveying, ceramics, packing, chemical, textile, foodstuffs, medicine,printing, rubber, Machine-tools and all kinds of automatic production lines, pipelines and assembly lines which need peed-regulation, etc. Its main features are follows:1. High speed-regulating precision: up to 0.5~1 rotation.2. Large speed-changing range: The speed ratio ranges from 1/1.4 to 1/7 freely.3. High in strength and long in service life.4. Smooth in driving, low in noise, stable in performance, continuous in running and front-to back in running direction.5. Convenient to regulate the speed, and compact in structure and small in volume.6. Full in sealing and suitable for any environment.7. Easy in adaptation: it can be combined with all kinds of speed reducers as to achieve low stepless speed-changing.8. Made of high-quality aluminium alloy diecast in to forming, good-looking in appearance, light in weight and it never gets rusty.

Performance Parameter:

Contact to us, we will give you all the parameter of our product at once.

Main materials:

1. Housing: die-cast aluminum alloy (frame size: 025-090); cast iron (frame size: 110-150).

2. Worm: 20Cr, carbonize and quencher heat treatment make the hardness of gear's surface up to 60 HRC, retain carburization layer's thickness is more than 0.5mm after precise grinding.

3. Worm wheel: wearable stannum bronze alloy.

Type & Expressions: 

Variable speed drive products marked by the following rules:

Series Code

Frame size


Power of Motor


Mounting position

Such as: UDL005/0.37/B3

































Usage specifications: 

1. The shaft lines lhould be kept concentric when the couping is connected with a motor. The installation error should be no more than the tolerance value of the coupling.2. When the output shaft is installed with the coupling or belt wheel, they should be press into the screw hole on shaft end, or assembled by heating. No hammering on it.3. The mechanical stepless speed variator is not used in such a occasion where overload or running-blockage happen to occur.4. Speed-regulation should be effected in runing. No turning the hand wheeI of speed-regulation when the machine stops.5. The banking screws of speed-regualtion on two ends under the operating box are well adjusted. Please don’t touch them.6. This set is not suited to work in the environment of above 40 °C ,especially no more than 45 °C when the emperature goes Up.     When the variator starts to work ( without load ) , the temperature rise higher than normal, up to 40~50 °C above the environment temperature. After 60~8O hours running, the temperature will decrease gradually. Finally, the temperature will be about 20 °C higher than surrounding and keep stable. The high temperature at beginning do not damage any parts of variator and do not affect its service Iife. ( Suggestion: runing without load at first ).7. The liquid lubricating oil is used for the speed variator, Its trade mark is Ub-3. Please check up the oil level before use.8. The machine is filled with lubricating oil before leaving the factory. When it starts to work up to 1000 hours for the first time, its lubricating oil should be replaced.9. The lubricating oil level inside the speed variator should be kept at the height of one-third in the oil scale. Users should usually check up the height of oil level.

It is strictly prohibited to operate it short of lubricating oil. The air screw nut on the operating box is screwed up for preventing from oil leakage in moving when leaving the factory.It should be loosed when it start to run. It is strictly forbidden to use it before loosing.

B3 Micro reducer

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