Description
Product Description
The Siemens 1FT7065-7WF7X-1XXX is a SIMOTICS S-1FT7 High Dynamic synchronous servo motor engineered for high-performance motion control applications requiring superior torque density and efficient thermal management. Featuring water cooling, this permanent magnet synchronous servo motor delivers 19 Nm standstill torque (100 K), 18 Nm rated torque, and 5.7 kW optimum output power at a 3000 RPM rated speed. Its compact design, excellent dynamic response, and precision positioning make it ideal for demanding industrial automation environments.
Designed for seamless integration with Siemens SINAMICS S120 drive systems, the 1FT7065-7WF7X-1XXX is well suited for CNC machine tools, robotics, packaging machinery, printing equipment, material handling systems, and other continuous-duty applications. The configurable "X" in 7WF7X and the "1XXX" suffix represent factory-selectable options such as encoder type, shaft design, holding brake, connector orientation, and mounting configuration while maintaining identical core motor performance.
Key Features
- Siemens SIMOTICS S-1FT7 High Dynamic synchronous servo motor
- Manufacturer Part Number: 1FT7065-7WF7X-1XXX
- Water-cooled design for efficient heat dissipation
- Standstill torque (M₀, 100 K): 19 Nm
- Rated torque: 18 Nm
- Rated speed: 3000 RPM
- Optimum output power: 5.7 kW
- Maximum mechanical speed: 9000 RPM
- Maximum inverter speed: 9000 RPM
- Maximum torque: 45 Nm
- Permanent magnet synchronous motor technology
- High dynamic response and positioning accuracy
- Compatible with Siemens SINAMICS S120 servo drive systems
- Pt1000 temperature monitoring
- Compact, rugged industrial construction
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Family | SIMOTICS S-1FT7 High Dynamic |
| Model Number | 1FT7065-7WF7X-1XXX |
| Motor Type | Permanent Magnet Synchronous Servo Motor |
| Cooling Method | Water Cooling |
| Standstill Torque (100 K) | 19 Nm |
| Rated Torque | 18 Nm |
| Rated Speed | 3000 RPM |
| Optimum Output Power | 5.7 kW |
| Rated Current | 15 A |
| Maximum Mechanical Speed | 9000 RPM |
| Maximum Inverter Speed | 9000 RPM |
| Maximum Torque | 45 Nm |
| Number of Poles | 6 |
| Rotor Inertia | Approx. 6.4 kg·cm² (without brake) |
| Protection Class | IP64 |
| Temperature Sensor | Pt1000 |
| Weight | Approx. 16–20 kg (configuration dependent) |
| Typical Applications | CNC Machines, Robotics, Packaging, Printing, Material Handling, Industrial Automation |
Note: The "X" in 7WF7X and the "1XXX" suffix indicate configurable factory options including encoder type, shaft version, holding brake, electrical connection, and mounting configuration. These options do not change the motor's primary electrical or mechanical performance.
Applications
- CNC Machine Tools
- Industrial Robotics
- Packaging Machinery
- Printing Equipment
- Material Handling Systems
- Assembly Automation
- Textile Machinery
- Semiconductor Manufacturing
- High-Precision Motion Control