HEM130 Body Worm Gear Reducer
High Torque, Strong Housing, Heavy-Duty Use
HEM130 body worm gear reducers are powerful reducer models used in heavy-duty industrial machinery applications. Providing higher torque transmission than the HEM110 body, HEM130 reducers are suitable for coupled operation with larger electric motors.

It reduces the high speed of the electric motor to deliver lower speed and higher torque at the output. This provides more powerful, controlled and balanced operation in machinery.
Operating Speed and Reduction Ratios
The reduction ratios commonly used in HEM130 body worm gear reducers are generally as follows:
1/7.5 – 1/10 – 1/15 – 1/20 – 1/25 – 1/30 – 1/40 – 1/50 – 1/60 – 1/80 – 1/100
When used with a standard 1400–1500 rpm electric motor, the approximate output speeds are:
| Reduction Ratio | Approx. Output Speed |
|---|---|
| 1/7.5 | 190–200 rpm |
| 1/10 | 140–150 rpm |
| 1/15 | 90–100 rpm |
| 1/20 | 70–75 rpm |
| 1/25 | 55–60 rpm |
| 1/30 | 45–50 rpm |
| 1/40 | 35–38 rpm |
| 1/50 | 28–30 rpm |
| 1/60 | 23–25 rpm |
| 1/80 | 17–19 rpm |
| 1/100 | 14–15 rpm |
Thanks to these speed options, HEM130 reducers are preferred in industrial systems that require low speed, high torque and powerful motion.
Compatible Electric Motors
HEM130 body worm gear reducers are suitable for coupled operation with high-power electric motors. When selecting the motor, the reduction ratio, output torque, operating time, load type and service factor should be evaluated together.
Commonly used motor powers:
| Motor Power | Application |
|---|---|
| 4 kW | Medium-heavy load applications |
| 5.5 kW | Conveyor, auger and mixer systems |
| 7.5 kW | Heavy-duty applications requiring strong torque |
| 11 kW | Systems requiring high torque and intensive operation |
Common motor connection options:
- IEC 112 B5
- IEC 112 B14
- IEC 132 B5
- IEC 132 B14
- IEC 160 B5
For the connection type, B5 flange or B14 flange electric motors are generally preferred. At higher powers, a B5 flange motor connection in particular is more frequently preferred.
Applications
HEM130 body worm gear reducers are used in heavy-duty industrial applications that require high torque and powerful motion.
Main applications:
- Heavy conveyor systems
- Auger systems
- Mixers
- Drum systems
- Load handling systems
- Food production lines
- Heavy sections of packaging lines
- Agricultural machinery
- Textile machinery
- Recycling machines
- Concrete and building material machinery
- Mining and stone processing auxiliary equipment
- Industrial automation systems
- Lifting, turning and positioning systems
HEM130 reducers provide an advantage especially in machines that require high torque, low speed, a strong housing structure and long service life.
Quiet and Balanced Operation Advantage
Thanks to the worm gear structure, HEM130 body reducers offer the advantage of quiet and balanced operation despite the powerful torque transmission. While reducing the motor speed, they increase the output torque and enable the machine to move in a more controlled manner.
Thanks to their low-vibration operating structure, they contribute to a longer service life of the machine equipment. This feature provides an important advantage especially in continuously operating conveyors, augers, mixers and production lines.
Strong Housing and Easy Mounting
HEM130 body worm gear reducers are suitable for heavy industrial operating conditions thanks to their robust housing structure. They provide reliable performance in applications requiring high torque transmission.
Thanks to their structure suitable for different mounting positions, they can be used in machines requiring horizontal, vertical or angled connection. With their motor connection flange, output shaft and housing connection options, they can be easily integrated into many machine designs.
HEM MOTOR Reducer Solutions
As HEM MOTOR, we offer worm gear reducer solutions compatible with electric motors. HEM130 body worm gear reducers are one of the ideal solutions for heavy-duty industrial machinery with their high torque capacity, strong housing structure, low speed options and easy motor connection.
HEM130 body reducers can be used together with 4 kW, 5.5 kW, 7.5 kW and 11 kW electric motors.
HEM MOTOR — A Reliable Supplier in Motor and Reducer Solutions
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0532 345 49 86 - 0542 666 11 11
www.Hemmotor.com
