Regarding the motor, we need that you ask ABB for the delivered kW with the following motor frequencies:
Dryer without wesp and without Sand separators (original situation):
Motor speed for 4 pole motor: 36,5 Hz
Delivered Motor Power at the indicated speed: 500 kW
Dryer with wesp and with Sand separators (future situation):
Motor speed for 4 pole motor: 39,5 Hz
Delivered Motor Power at the indicated speed: 500 kW
It is important to know the kW that the motor can deliver at this speed, so we don’t need to go for belt drive, which is always a problem. As soon as you know the values, please fill them in and send it back to us. Please aslo ask ABB for the DWG –drawing of the motor to prepare the base frame of the motor. Please see attached file.