Overview of EPR Precision Planetary Right Angle Gearbox

  • Right angle type to make motor mounted in 90 degrees bending to save space.
  • The use of needle roller bearing achieved high rigidity and high torque.
  • The lowest backlash was achieved by the use of spiral bevel gears.
  • It is easy to install and can be matched with servo motor and stepper motors.
  • No need to replace the grease and free maintenance.

Indication of Model Numbers of EPR Speed Reducers


Description of EPR Planetary Right Angle Speed Reducer

The EPR series is suitable for applications with special requirements, especially in space. The compact EPR planetary gear unit is the perfect solution when installation space is limited. Both ends of the planetary gears are supported by needle bearings to improve torsional rigidity. Both ends of the output shaft are supported by high-precision low-clearance bearings, which have a larger bearing capacity. What's more, the flange output design makes it easier to connect with equipment.

Application of EPR Precision Planetary Gearbox

EPR precision planetary right angle gear reducers are widely used in various fields: environmental protection equipment, precision instruments, flame-cutting, CNC machine tools, tool machinery, automation industry, printing machinery, textile printing and dyeing, pharmaceutical leather, environmental protection equipment, coal equipment, cement equipment, beer Beverages, mining machinery, wire rope drive life testing machines, glass equipment, winding machines, food packaging, welding equipment, CNC machine tools, laser cutting, industrial robot measuring equipment, rubber and plastics, petrochemicals, hoisting and other light and heavy industries, machinery Transmission and precision control fields.

EPR planetary gearbox excellent manufacturing process:

All components of the EPR series planetary gearbox are in compliance with our company's strict quality control system. Planetary gears and sun gears are designed as helical gears, carburized and quenched to 58-62HRC, and subjected to precision grinding and technical correction to achieve a perfect transmission effect. The planetary gear is supported by needle rollers at both ends, which improves the torsional rigidity. The protection level of the EPR planetary gearbox reaches the international standard IP65 (full dustproof and waterproof).

Specification Table of EPR Planetary Gear Reducer


Catalog of EPR Precision Speed Reducer




Product Quick Detail:

  • Standard and non-standard available
  • With high quality and competitive price
  • Prompt delivery
  • Packing as per customer’s demand.

We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port
product packages