135 bar, 10 litres per minute, metal chassis and impact resistant cover, TSS system with pump off delay, 24 volt safety circuit, leakage recognition, slow revving motor and pump for durability, diesel fired boiler, high pressure detergent, 3.1 KW load, high pressure detergent with regulator valve, total stop/start system with off delay, leakage recognition, stainless steel lance and rotary nozzle.