TMRW Series
TMRW Series Water-Cooled Torque Motor
- Type
- Frameless water-cooled torque motor
- Cooling
- Water jacket
- Maximum torque (US listing)
- 3,600 N·m
- Peak torque (product directory)
- 5,020 N·m
The TMRW is HIWIN's established water-cooled torque motor for machine tools, rotary tables, and automation: a frameless rotor and stator with a large hollow shaft, high power density, and maintenance-free operation. TM-2 is the current generation on the same installation interface, with larger torque and cogging cut in half; TMRW remains the series specified on the US product listing at up to 3,600 N·m.
TM-2 is the current generation on the same interface: larger torque and cogging reduced by half. View TM-2 Series →
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3,600 N·m
Maximum torque on the US product page
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4,000 rpm
Maximum speed (product directory)
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0
Gearbox parts in the drive path
Applications
- Machine tools
- Automation technology
- Rotary tables
- Indexing axes
Headline ratings
US listing quotes 3,600 N·m maximum torque; the product directory quotes 5,020 N·m peak and 4,000 rpm. Frame sizes are quoted from the torque-motor catalog. TM-2 is the drop-in next generation.
| Series | Construction | Max torque (N·m) | Peak torque (N·m) | Max speed (rpm) | Configure |
|---|---|---|---|---|---|
| TMRW | Water-cooled frameless | 3,600 | 5,020 | 4,000 | Configure ↗ |
Downloads
Other Torque Motor Components
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TM-2 (J0) Series
TM-2 with integrated water-cooling jacket and water-tight seal
Torque Motor Components
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IM-2 Series
Water-cooled torque motors for higher speed in turning and milling combined processing
Torque Motor Components
How buying works
Spec it in the configurator: drawings, 3D CAD, and a quote to follow.
HIWIN series are configured to your application, not bought off the shelf. Start from your loads and speeds if you are still choosing a size.
Rather talk it through? Request a quote from an application engineer.