... plating,polishing and so on4.3.2. Die head heating power:12kw4.4. three roller polish machine4.4.1. Roller ... roller Φ180×900mm .encapsulated and polishing4.6.2. Drawing motor power 3KW,hard teeth bevel gear “GUOMAO” (RF77-Y3-4P-33 ... contactor , button switch , and moving switch using Schneider.4.8.6.the air switch, current meter, voltage meter, mutual inductor, transfer switch using China brand ...