Rotajet spray washing machines and parts washing machines are typically used to initial cleaning of components prior to stripping down into sub components. The Rotajet spray washing will remove surface contamination, oil, grease and some paint systems. For the initial clean a single stage spray washing machine is normally used. After initial cleaning the components are stripped down into parts, these parts are then cleaned again and inspected and repaired.
For small parts requiring fine cleaning Rotajet recommend ultrasonic cleaning either as a single stage system ultrasonic cleaning tank or a multistage ultrasonic cleaning system depending on the requirement.