Cleaning machines for aviation engines; Cleaning machines for gas turbine and combustion engines; Cleaning machines for oil and gas industrial machines; Cleaning machines for ponds; Cleaning machines for power generation engines; Machines for cleaning surfaces using high pressure water; Machines for cleaning surfaces using high-pressure water; Machines for banknote cleaning; Machines for blast cleaning a surface; Machines for udder cleaning and washing of dairy cows; Abrasive blast cleaning m...