The main machine host includes the AC motor, torque limited coupling, gear box, oil lubricating system, feeding system, barrel & screw, heating system, vacuum pumping system, soft water circulating cooling system, machine bed etc. 

 

 

The another name damping sheet called damping block,that is a viscoelastic material stick the inner surface of car body,cling to the steel of the car.In order to reduce noise and vibration effect.that is to say effect damping