TADR Series Precision planetary gear reducer

Precision Planetary Gear Reducer is widely used in the following domain: 

1. Aerospace, military industry.

2. Medical health, electronic information industry.

3. Industrial robots, Production automation, CNC machine tool manufacturing industry.

4. Motor, textile, printing, food, metallurgical, environmental protection engineering, warehouse logistics

Precision planetary gear reducer is a new-generation of product developed by our company, with a compromise of advanced technology both at home and abroad, its main features are as follows:

1. Low Noise: Under 65db.

2. Low Backlash: Backlash is under 3 arcmin. Backlash for 2-stage speed reduction is within 5 arcmin.

3. High Efficiency: Efficiency for 1-stage model exceeds 95% , For 2-stage model exceeds 92%.

4. High Input Speed: Input speed allows for up to 8000 RPM.

5. High Torque: Higher torque output than that of conventional planetary gear reducers.

6. High Stability: Employs high tensile strength alloy steel. Gear hardening is made for the entire gear instead of only surface hardening, which extends gear service life and maintain high accuracy as new after a long period of operation.

7. High Speed Reduction Ratio: The gear reducer is a modular design. The planetary gear box can be connected. Speed reduction ratio is over 1/1000.

8, Seven sizes are available：47mm-255mm

9, Rated output Torque: 14Nm-2000Nm

10, Reduction ratio: 1-Stage: 4/5/7/8/10/14/20

                2-Stage: 20/25/35/40/50/70/100/120/140/200

11, Backlash:  1-Stage≤2，≤4，≤6arcmin

           2-Stage≤4，≤7，≤9arcmin