LQH Liquid Hammer Concrete Remover Concentrate Size:200L 8 kW Max engine motor 9'300 ww sh rideons 8 kW Max engine motor 9'300 rpm Max power speed 9'000 rpm Cylinders 1 Number of strokes 2 stroke engine Exhaust emissions (CO2 EU V) 736 g kWh Power source Petrol Cutting Equipment Cutting depth max 450 mm Bar length 450 mm Chain speed at max power 29 m s Sprocket type Rim 8 Peripheral speed max 26 m s Coolant Wet Dimensions Product size length 456 mm Product size width 294 mm Product size height 380 mm Weight (w o side packed articles) 9 8 blades Speed There is a range of hand held pump up foaming sprayers for small machinery and building cleaning from 2 L to 10 L biodegradable and safe to use on virtually all surfaces