Torque motors are a special form of brushless motors, also called Direct drive motors. The hollow-shaft Torque motors lined by Eltrex Motion have a stator, formed by the outer casing with the engine coils. The rotor contains the required high-quality Neodymium magnets. The biggest advantage of Torque motors is that specific applications can be driven directly without mechanical transmissions, with all the additional advantages of this.
Direct Drive without mechical transferance
Torque motor advantages
- Optimum efficiency, both in engine concept and in the avoidance of mechanical transmissions
- Low noise level, less need for speed deceleration
- Long Life span
- Relatively high torque and low rpm
- Precise positioning by precise feedback systems without the intervention of mechanical transmissions
- Higher stiffness of the total drive system
- Hollow shaft, usable to guide application related substances
- Relatively flat building form
Torque motors from 3,5Nm up to 135Nm with features
- Permanent Magnetic Synchronous technology
- MULTIPOLAR magnetic Structure
- Tailor-made windings available
- Low voltages available
- Frameless models available (both stator and rotor)
- Different feedback systems available
- Various mechanical shapes available
The ever growing application fields for torque motors
- Windmills
- Printing Machines
- Turntables
- Distribute Machines
- Distribute Devices
- Mounting machines
- Pick & Place Machines
- Bond Machines
- Measuring machines
- Machines for optical inspection
- Laser cutting machines
- High-speed milling and grinding machines
- High Speed spindle Drives