Karcher HDS 12/18-4 S is a superseries high size hot water scrubber with a high water yield of 1200 l/h and 180 bar working pressure making it an excellent choice for efficient cleaning of heavy equipment, machinery and large yard areas.This pressure scrubber is equipped with a durable water-cooled four-pin electric motor and a triple piston with a brass axial pump that ensures high performance and long service life Strong ceramic pistons and corrosion-resistant solid frame ensure reliable operation in demanding operating environmentsThe high heat burner produces hot steam up to 155 °C Pesuri functions are controlled from the speed dial disc and clear light symbols inform the user of maintenance, deviations and Force Advanced wash handle lightens the work by using high pressure jet recoil power to press the triggerServo Control controller allows for working pressure and adjustment of the amount of water directly Lock quick fixture system allows quick and accurate fast fixation of the equipment Two detergent containers and a precise dosing unit with a clean flushing function allow flexible use of the detergent Soft shock absorber (SDS) compensates vibration and pressure surges in the high pressure system. front wheels, large rubber wheels on the back and ergonomic push handles ensure ease of movementThe basic equipment includes a 1050 mm spray tube, a power nozzle and a 10 m long-lasting high pressure hose (DN 8, 400 bar)Technical information:Runnite 400 V / 50 HzSurvey speed 500 - 1200 l/hWork pressure 30 - 180 bar / 3 - 18 MPa Temperature (feed 12 °C) min. 80 °C - max. 155 °CL heat oil consumption at full power 7,7 kg/hConsumption of heat oil eco!efficiency 6,1 kg/ hConnecture power 8 kWConnection cable 5 mFuel tank 25 lWeight (incl. equipment) 190 kgWeight weight (incl product packaging) 199,9 kgMeasures (p x l x k) 1330 x 750 x 1060 mm