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R Series Reducer
The speed reducer is usually designed for constant torque with less than 10 starts and stops per hour and at room temperature of 20℃. Before selecting the model number according to the selection parameter table, it is necessary to know the load and working condition of the working machine, and select the use coefficient in the parameter table after the operating power is determined.
Note: If the user has high requirements for the reliability of the reducer, he should consider the necessary safety factor or call us for advice; for the radial load and axial load at the output end, please contact with the technical department of our company; for the use and maintenance of the reducer, please refer to the "Instruction Manual of the Reducer" which comes with the reducer.

R Series Helical Gear Hardened Surface Reducer

Transmission Ratio    1.3-289.74

Input Power   0.12-160KW

Output Torque   3.5-23200NM

Mounting Type   Horizontal(Foot-mounted)/Vertical(Flange-mounted)


Performance Features:

1. Our gear reducers are designed based on modular combination system, allowing flexible pairing with various motor types or other power inputs. The same model can be matched with multiple motor power ratings, enabling easy inter-model combinations.

2. High transmission efficiency, with single-stage reducers achieving up to 96% efficiency.

3. Precise and wide-ranging transmission ratio division. Combined models can form larger transmission ratios with lower output speeds.

4. Multiple mounting options available, including horizontal or flange-mounted configurations.


Operating Conditions:

1. Ambient temperature -40°C~50°C. (Preheat lubricant above 0°C for cold starts)

2. Altitude not exceeding 1000 meters.

3. Input speed ≤1800rpm, maximum gear peripheral speed ≤22m/S.

4. Suitable for bidirectional operation.

5. No industry restrictions.

6. For other conditions, please consult our technical department.


Reducers are typically designed for fewer than 10 start-stop cycles per hour under constant 20°C conditions with fixed torque design. Before selecting models from parameter tables, verify operational loads and conditions. After determining running power, apply the appropriate service factor from the parameter table.

Note: For higher reliability requirements, consider necessary safety factors or contact us. For radial and axial loads on output shafts, consult our technical department. Refer to the included for usage and maintenance guidelines.



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