Automated tank cleaning machines and equipment that clean and remove residues from the interior of tanks and vessels through the use of impingement cleaning. All Gamajet tank cleaning machines are field serviceable, rugged, durable, and versatile. With 48 hour turnaround on repairs and next day shipping, we provide unmatched service capabilities and technical support. Gamajet tank cleaning machines are used to clean the interiors of virtually any size or type of tank, from a 55 gallon drum to a 200 foot tank. If you have a tank to clean, we have a way to do it.