Description
Product Description
The Siemens 1FT7087-7SF7X-1XXX is a SIMOTICS S-1FT7 High Dynamic synchronous servo motor designed for high-performance industrial automation and precision motion control. Featuring forced ventilation cooling, this permanent magnet synchronous servo motor provides 48 Nm standstill torque (100 K), 33 Nm rated torque, and 10.4 kW optimum output power at a 3000 RPM rated speed. Its outstanding torque density, rapid acceleration, and exceptional positioning accuracy make it ideal for demanding applications requiring reliable continuous-duty performance.
Designed for seamless integration with Siemens SINAMICS S120 drive systems, the 1FT7087-7SF7X-1XXX is suitable for CNC machine tools, industrial robotics, packaging equipment, printing machinery, material handling systems, and automated production lines. The configurable "X" and "1XXX" suffixes allow selection of encoder type, shaft version, holding brake, connector orientation, and other factory options while maintaining the same core motor performance.
Key Features
- Siemens SIMOTICS S-1FT7 High Dynamic synchronous servo motor
- Manufacturer Part Number: 1FT7087-7SF7X-1XXX
- Forced ventilation cooling for continuous-duty operation
- Standstill torque (M₀, 100 K): 48 Nm
- Rated torque: 33 Nm
- Rated speed: 3000 RPM
- Optimum output power: 10.4 kW
- Maximum mechanical speed: 8000 RPM
- Maximum inverter speed: 7500 RPM
- Maximum torque: 150 Nm
- Permanent magnet synchronous motor technology
- High dynamic response and precision positioning
- Compatible with Siemens SINAMICS S120 servo drive systems
- Rugged industrial construction for demanding automation applications
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Siemens |
| Product Family | SIMOTICS S-1FT7 High Dynamic |
| Model Number | 1FT7087-7SF7X-1XXX |
| Motor Type | Permanent Magnet Synchronous Servo Motor |
| Cooling Method | Forced Ventilation |
| Standstill Torque (100 K) | 48 Nm |
| Rated Torque | 33 Nm |
| Rated Speed | 3000 RPM |
| Optimum Output Power | 10.4 kW |
| Rated Current | 29 A |
| Maximum Mechanical Speed | 8000 RPM |
| Maximum Inverter Speed | 7500 RPM |
| Maximum Torque | 150 Nm |
| Maximum Current | 170 A |
| Number of Poles | 8 |
| Rotor Inertia | 27.4 kg·cm² |
| Efficiency | 93% |
| Protection Class | IP65 |
| Temperature Sensor | Pt1000 |
| Weight | Approx. 42–43 kg |
| Typical Applications | CNC Machines, Robotics, Packaging, Printing, Material Handling, Industrial Automation |
Note: The "X" in 7SF7X and the "1XXX" suffix represent configurable factory options such as encoder type, shaft design, holding brake, electrical connection, connector orientation, and mounting configuration. The motor's core electrical and mechanical performance remains unchanged.
Applications
- CNC Machine Tools
- Industrial Robotics
- Packaging Machinery
- Printing Equipment
- Material Handling Systems
- Assembly Automation
- Semiconductor Manufacturing
- Textile Machinery
- High-Precision Motion Control