Features: It is specially designed for the field cleaning which is inconvenience of power supplying. And its appearance is good Looking. Standard configuration of ceramic piston and imported seals. Stable performance and durable in use. High efficiency oil-burning boiler to supply hot waster constantly, and automatic control of heating process. The reasonable combined for pressure and flow. Applications: Cleaning of heavy machinery in mining, construction, petrochemical, shipbuilding and other industries. Rinsing and cleaning for city graffiti, large area venues and other heavy dirties that can not be cleaned by manpower. The washing and disinfection of department of sanitation dustbins in large-medium-size squares, The washing and disinfection for food, livestock, slaughtering and other industries. The washing and disinfection in the natural disaster areas of earthquakes, landslides, floods, fire and others. Technical parameters: Model no.Pressure FlowMax power Fuel oilRotate speedWeightSize BarPsiL/minHpRpmKgCm Stgc2512e250bar3600psi12l/min13hpGasoline3600rpm80kg71.5*68*89.5 80kg, 71.5*68*89.5