RTO Parts Washer for Helicopter Gear Boxes

This return-to-operator R-6000-PCS rotor parts washer is designed to clean helicopter gear boxes.  It rotates the parts around a horizontal axis as they are being sprayed to flush out complex passages.

A dolly transports the parts in and out of the spray chamber.  This system has four tanks and a five stage cleaning cycle… a wash stage followed by three rinse stages and a dry stage.