Garage Equipment Division 
Industrial Balancing Machines 
Vibration Equipment Division Three-station balancer for EV electric motors
CEMB’s automatic balancing machine for electric motors is designed to precisely balance electric rotors up to 50 kg, including magnetized ones. It ensures extremely short cycle times and boosts productivity thanks to three separate stations.
Features
- Automatic balancer for high-performance electric motors, with two independent measuring stations and one correction station to ensure extremely short cycle times.
- Ideal for e-vehicle applications: supports balancing electric rotors up to 50 kg, magnetized or non-magnetized.
- Four-arm loading system designed for maximum positioning accuracy and rotor protection.
- Unbalance correction on all materials by axial drilling or complex milling (arcs, slots), with 6 electric axes for simultaneous operations on both flanges.
- Intelligent touch device with automatic unevenness compensation, poka-yoke system for correct parameter setting.
- Machine prepared for connection with supervisory and production management systems. It integrates data exchange logic with MES platforms, enabling real-time tracking and monitoring.
- Augmented reality remote assistance and integration with automated assembly lines for globally optimized production flow.
Technical data
| ZB/TOK5/3ST | ZB/TOK20/3ST | ZB/TOK50/3ST | |
|---|---|---|---|
| Maximum rotor weight (kg) | 5 | 20 | 50 |
| Maximum rotor length (mm) | 200 | 500 | 550 |
| Maximum rotor diameter (mm) | 120 | 200 | 200 |
| Journal diameter (mm) | 10-35 | 20-60 | 30-90 |
| Machine capacity | 5 | 20 | 50 |
| ZB/TOK5/2UO/3ST | ZB/TOK20/2UO/3ST | ZB/TOK50/2UO/3ST |
* L'ingombro mostrato si riferisce alla macchina nella configurazione ZBTOK203ST