Reducer with Micro-Backlash for Industrial Robot RV Reducer

Model NO.: RV 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 Origin: Wenzhou, Zhejiang, China 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 Specification: CE, ISO9001: 2008, TUV, SGS, etc HS Code: 8483409000 Brief Introduction of Nabtesco RV Series Robot Arm High Precision Gear Reducer:

RV 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.

Characteristics

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	4900	37.34

Contact us if you need more details on Reducer. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Speed Reducer、Gearbox. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : CORT series-High precision cycloidal gear reducer