These parts washers are designed to combine spray washing and high pressure wash, using aqueous detergents at a temperature of 60°C maximum. These machines are characterized by the possibility of costantly loading bulk parts, into a drum with screw, through the operator, the loader or through the machine tool itself, thanks to its small size. All machines are made of AISI 304 stainless steel and they are models for one or two wash treatments. These machines function thanks to the rotation of the drum with screw. They’re suitable for washing small parts with internal channels, dead holes and details with a complex geometry. The continuous washing occurs in two (3) phases: immersion washing, spray washing, (and the spray rinsing).