Four roller brushing machine
Main parameters:
|
Dimension:
|
8150mm×1600mm×2000mm
|
|
Working height:
|
900mm
|
|
Working width:
|
650mm
|
|
Working speed:
|
2m/min
|
|
Supply voltage:
|
Three phase four wire,380V/50Hz
|
|
Power supply:
|
28KW
|
|
Max work piece:
|
610mm×460mm
|
|
Min work piece
|
200mm×200mm
|
|
Working thickness:
|
0.4～3.2mm
|
|
Water consumption:
|
8～12 L/min
|
Working process:
Feeding → Acid washing → Recycle water washing → Grind brush → Recycle water washing → High-pressure washing → Running water washing → Blot up → Cold drying → Hot drying → Discharge
Application:
Four roller brush machine is professional equipment for pre-processing of printing circuit and solder mask it adopted high pressure pump and the pressure can reach 18kg/cm2, so the copper residue and dirt could be cleaned thoroughly. Force air cooler and special wind blade can be ensure PCB dry and without oxidation.