PDDR Direct Drive Rotary Motor Module
High RPM + Torque + Accuracy
high speed precise rotary motion system
Optimally designed for high speed precise rotary applications
The PDDR’s built in hi-res encoder design enables high performance resolution, repeatability, accuracy motion profile with direct mounting of rotary table/load without additional mechanical power transmission mechanisms that eventually lead to accuracy loss due to gearing backlash, slippage or coupling compliance errors. This results in a compact size solution which allows for significant amount of space saving and simplifies machine design process.
The PDDR’s special iron core construction design enables the motor to achieve a very high torque with almost negligible cogging forces, which is most favorable for constant speed precision applications.
- Excellent for dynamic motion profile
- High positional repeatability and accuracy
- Compact design
- High torque vs size ratio
- Optimal high and low speed control
- Zero maintenance
- Easy integration