Description
Product Description
The Siemens SIMOTICS T-1FW6 High-Speed Torque Motor is a permanent magnet synchronous built-in torque motor designed for high-speed rotary axes, machine tools, indexing tables, workpiece spindles, and precision production machinery. As a direct-drive solution, the T-1FW6 eliminates gearboxes, belts, and couplings, providing exceptional rotational accuracy, dynamic performance, and maintenance-free operation.
Designed for direct integration into the machine structure, the T-1FW6 is supplied as separate stator and rotor components, allowing machine builders to create compact, highly rigid rotary systems with superior control characteristics. Its high-pole permanent magnet design delivers high torque, rapid acceleration, excellent smooth-running behavior, and outstanding positioning accuracy.
The High-Speed version is optimized for applications requiring increased rotational speeds while maintaining precise motion control and direct-drive efficiency. Combined with Siemens SINAMICS S120 or S220 drive systems, the T-1FW6 provides a powerful solution for advanced machining and automation systems.
Key Features
- Permanent magnet synchronous built-in torque motor
- High-speed direct-drive technology
- Eliminates gearboxes, belts, and couplings
- Exceptional rotary positioning accuracy
- High dynamic response and short acceleration times
- Compact machine-integrated design
- High torque output at low and medium speeds
- Wear-free operation with minimal maintenance
- Available with natural, integrated water, or jacket cooling
- Optimized for SINAMICS S120 and S220 drive systems
Technical Specifications
| Specification | Details |
|---|---|
| Product Series | SIMOTICS T-1FW6 High-Speed |
| Motor Type | Permanent Magnet Synchronous Built-In Torque Motor |
| Design | Internal Rotor / External Rotor |
| Rated Torque | Up to 5,760 Nm |
| Maximum Torque | Up to 10,900 Nm |
| Rated Speed | Up to 1,060 rpm |
| Maximum Speed | Up to 3,000 rpm |
| Cooling Options | Natural Cooling, Integrated Water Cooling, Jacket Cooling |
| Drive Compatibility | SINAMICS S120 / S220 |
| Installation Type | Direct Machine Integration |
| Manufacturer | Siemens |
Specifications vary by frame size and motor configuration.
Applications
- High-Speed Rotary Axes
- CNC Machine Tools
- 5-Axis Machining Centers
- Rotary Indexing Tables
- Workpiece Spindles
- Precision Positioning Systems
- Test Benches and Test Stands
- Semiconductor Manufacturing Equipment
- Packaging Machinery
- Industrial Automation Systems



