Description of EPRV-E Worm Gear Reducer

EPRV Series Worm Gear Motor consists of a worm equipment reducer and motor. The worm gear reducer utilizes low-carbon aluminum alloy cementation processing eventually. And the sq. construction of the aluminum gearbox is made according to the GB1055588 cylindrical gear parameter standard. EPRV Series Worm Equipment Motor adopts many advanced systems during the procedure to attain a compact construction.

This EPRV series motor characteristics the subsequent qualities: minimal noise, great visual appeal, sleek operating, huge transmission ratio, and substantial load capability, and it can be geared up with several varieties of motors to recognize speed adjustment.

Working principle:

The worm reducer is utilised to reduce the velocity and enhance the torque. Its purpose is to minimize the rate by way of the gear and enhance the torque.


  1. Functioning altitude: No more than 4000m.
  2. Ambient temperature:-25℃~40℃.
  3. Relative humidity ≤95%(at +25℃).
  4. Remember to modify the oil soon after 300 hours of procedure.
  5. Make sure you do not combine the mineral oil and artificial oil.

























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Why pick us

1. Vast assortment of reducers

Our company delivers the widest variety of standard and custom options for programs in motion management and mechanical transmission. We give precision inline planetary gearboxes and proper angle planetary gearboxes, 90 degree correct angle servo motor gearboxes, harmonic push gearboxes, RV reducers for robots, floor precision racks, and pinions, servo motors, stepper motors, brushless motor,s, and so forth. The firm can also give worm gear reducers, equipment motors, screw jacks, steering gears, and other connected reducer gearboxes and add-ons. This means you can get what you want right below and advantage from our a single-cease service, saving you time and funds.

2. Appealing value and best model high quality

We offer you our customers quite desirable charges with good good quality. In comparison with other companies’ gearboxes, our precision planetary gearboxes attribute low backlash (2-8 arcmin), large effectiveness (≥95%), and low sound (60dBA). All servo gearboxes created by our renowned manufacturer will be strictly inspected and analyzed before leaving the factory. In addition, we offer clients with a one particular-year guarantee and lifetime after-revenue service.

3. All-spherical expert complex assist

Don’t fear if you never know how to decide on the appropriate transmission for your machine. We have a expert complex team to provide you. As lengthy as you comply with our methods, you’ll know how to choose the appropriate dimensions. Following selecting the matching gearbox for your motor, we will send out you the corresponding CAD drawing for your inspection to avoid any errors. We also offer you 24-hour technological support if you have any other troubles that want urgent resolution.

four. Give custom-made service

If you require a custom gearbox for a distinctive application, we can give custom service in accordance to your demands. We will supply you with reliable, large-efficiency custom gearboxes from small to large output torques. Make sure you inform our revenue engineer your in depth demands and all the essential proportions you want. The far more info you give us, the much more suited we can layout a custom transmission for you.

five. Quick shipping and delivery time

For most of the common reducers, we have adequate inventory, which can be delivered to customers in a extremely brief time, remedy the issue of urgent replacement of ruined gearboxes on operating machines, and save expenses for customers. Also, if a buyer demands a gearbox of a certain size urgently and we do not have it in stock, we can prepare priority manufacturing, specifically for you.

6. Options to branded reducers

Most of our Precision Gearboxes can completely match and substitute Apex Gearboxes, Dawn Gearboxes, Shimpo Gearboxes, Neugart Gearboxes, SPG Gearboxes, and Harmonic Drive Gearboxes, Boston Gearboxes, Bonfiglioli Gearboxes, and many others. Item quantity. Large top quality and reduced price tag, 3F reducers, particularly the planetary gearbox and the harmonic generate gear, are warmly welcomed by consumers all more than the planet.

edited by CX