Detailed Product Description This machine is a special equipment to remove the black objects accumulating on the die surface after its alkali wash by high pressure.:Main Technical Parameters:Maximum workpiece measurement500×500×250 Total Power2.9 kw250W400W2.2KW38W13Wrotary disk motor 250W,water pump 400W,water-sand pump 2.2KW,axial flow fan 38W,lighting 13W Voltage380V Normal Working Air ...