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Reducer, Speed Reducer, Gearbox manufacturer / supplier in China, offering Reducer with Micro-Backlash for Industrial Robot Reducer, Hh Series Industrial Helical Gearbox, Helical Shaft Mounted Speed Reducer and so on.

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Supplier Homepage Product CORT series-High precision cycloidal gear reducer Reducer with Micro-Backlash for Industrial Robot Reducer

Reducer with Micro-Backlash for Industrial Robot Reducer

Purchase Qty.:
1-9 10-49 50+
FOB Unit Price: US $200 US $500 US $1,000
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $200
10-49 US $500
50+ US $1,000
Get Latest Price
Port: Ningbo, China
Production Capacity: 50, 00 PCS/Year.
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: CORT series
  • Hardness: Hardened Tooth Surface
  • Layout: Cocloidal
  • Step: Double-Step
  • Ratio: 20-300
  • Input Power: 0.07-8kw
  • Backlash: 1-3 Arc-Min
  • Lifetime: 5000 Hours Under Rated Power
  • Mounting Position: Horizontal Mounted , Vertical Mounted
  • Trademark: HFT Famous Brand
  • Specification: CE, ISO9001: 2008, TUV, SGS, etc
  • HS Code: 8483409000
  • Application: Machinery, Robot Arm
  • Installation: Horizontal Type
  • Gear Shape: Cocloidal
  • Type: Planetary Gear Reducer
  • Output Torque: 50-8000nm
  • RV Series: E, C Series
  • Effiency at Transmission: 80~90%
  • Weight: 2.5-160kg
  • Lubricating Oil: Molywhite Re00
  • Transport Package: Wooden Case, Standard Export Package for RV
  • Origin: Wenzhou, Zhejiang, China
Product Description
Brief Introduction of CORT Series Robot Arm High Precision Gear Reducer:

CORT reducer is based on the drive of oscillatory transmission, a series gear branch input multi-synchronous input shaft roller power transmission to ensure that it covers a high-precision drive, high stiffness, high load characteristics. The products were patents, patent No.: 97100463.3

Because of its superior performance, roll tooth drive can be widely used in petrochemical, metallurgical mine, light pharmaceutical, food oil, textile printing and dyeing, overweight, such as transportation and construction machinery industry machinery used for deceleration. If necessary, it can also be used with the growth rate, It is worth mentioning that the roll transmission gear has extremely carrying capacity, can achieve high-precision, high-stiffness compound rolling live transmission gear was developed and patents for invention was accessed. Such precision reducer is particularly applicable to robots, CNC equipment, aerospace equipment, defense equipment and weapons requirements of high-precision control of the transmission system.


1. Multi-tooth meshing-High load capacity

2. Simple Structure. No indispensable output institutions as in cycloid reducer

3. High-speed motor can be connected to drive, and this would be benefit to the requirement of sensitivity of intelligent control system

4. Basically can achieve rolling meshing, transmission with high efficiency. CORT reducer normally be used in the speed ratio of (i=40~180), the mechanical efficiency of 80-90%

5. Bigger transmission ratio, compact structure

6. Big output rigidity, slight backlash

7. When do transmission, torque fluctuations less.

Product Test:

The CORT precision trasmission reducer samples which is designed and developed by our company have been rigorous performance tested. The test include: Transmission characteristics experimentation, precision and backlash testing, drive stiffness testing and testing.

The performance test commissioned by the: National Reseach Center of harmonic, the state keystone industrial harmonic drive base, Beijing Zhongjikemei Harmonic Drive company LTD: Responsible. It is worthy to note that: The experimental results show that, CORT reducer precision and backlash are less than 1 arcmin, and it has reached the international advanced standards.

Application of RV:

1. Stacking
2. Welding
3. Packing
4. Automation equipment

E series:
 Model   Load torque(N.m)  Ratio
 CORT-6E  105 31-103
 CORT-20E  235  57-161
 CORT-40E 575  57-153
 CORT-80E  1090  57-153
 CORT-110E   1500 81-175.28
 CORT-160E   2180 81-171
 CORT-320E   4365 81-185
 CORT-450E 6135 81-192.4

C series:
 Model  Load torque(N.m)  Ratio
 CORT-10C 98 27
 CORT-27C 265 36.57
 CORT-50C  490 32.54
 CORT-100C 980 36.75
 CORT-200C 1961 34.86
 CORT-320C 3136 35.61
 CORT-500C 490037.34 

Reducer with Micro-Backlash for Industrial Robot Reducer
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Mr. Tony Ye
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