The 709CE track drive series from Bonfiglioli is designed for crushers and screeners that face harsh weather conditions. The motor adapts to heavy-duty applications thanks to a ductile iron casting housing that is resistant to environmental stress and contaminations like dust and water (compliant with IP67). It has a three-stage planetary configuration and reaches a rated power of 22kW with a rated voltage of 380 Vrms. In addition, the gearmotor can provide up to 31,500 Nm peak torque.
Through the IPM (Internal Permanent Magnet) technology and the integrated liquid cooling system, the designed motor supplies more power density. Moreover, the integrated electrically released safety brake offers high protection and space savings.