The Kerrick KTP3009 is for regular cleaning by tradies and hobbyists in the agriculture, construction, and building industries where there's no electrical power.  

It offers powerful cleaning, low noise level and high durability. Features: Robust AR Wobble Disc 3,400RPM brass pump with 3 stainless steel pistons Robust aluminium frame, with lifetime warranty Dual padded shock absorbing feet Large wheels Lance Holder Petrol powered Kohler motor Power Consumption; 7HPSound power level, dB(A) Thermal dump valve, prevents overheating in bi-passGun and 500mm lance assembly Pump Pressure: 210Bar 3,000PSI Low Oil Shut-Off Low pressure detergent system Cleaning Impact Kg/Force