A towable self-contained washing unit suitable for washing jet engine inlets. The EWC-150S is powered by a Kohler diesel engine with belt driven fluid pumps. Unit is equipped with a 250 gallon stainless steel Water tank, a 50 gallon stainless steel Detergent tank, dual closed flame diesel fired fluid through heaters to produce heated fluid at 160 degrees F, and electric rewind hose reels. GSS is known for its simplistic design and rugged equipment. With a purpose built steel framed trailer supporting this unit, it's designed for the harsh conditions of the Aircraft Ramp environment. We feel confident that the GS EWC-150S is suitable for your aircraft engine washing needs, not only in the present, but for many years to come.