Toshiba Variable Frequency Drives - ESR Motor… Crusher. Application Conditions: Very high levels of dust, high levels of noise, Ultrasonic frequencies that are too high like, 30 kHz, 40 kHz, 50 kHz and 70 kHz A motor that drives a crusher or shredder must be able to withstand the extreme vibrations which For these applications, we manufacture robust and low-maintenance …
