... 4.high volume 5.high efficiency Grate Clinker Cooler Blower For Cement Rotary Kiln Made In Chinaxinxiang ... Optional Parts: magnetoelectric machine, electric actuator, motor soft starter, air control valve, damper, flexible compensator, temperature/vibration sensor. • ... impeller, air inlet, motor, system base, main shaft, driving system (bearing house, bearing), coupling grate clinker cooler blower for ...