technical data: power supply :220v,50hz power comsuption:1.1kw compress air pressure:<6.3kg/cm2 suction pressure:<17.6kpa dust suction capacity:180m3/h working temperature:<40 centigrade noise:<85db(a) the main parts of “zhongda” brand no-dust dry friction cleaner are with world famous brands. compared with the manual water grinding, the no-dust dry friction meets the demands of grinding technology of new two-componetrepairing paint. thus, shorten the working procedure, improve the working efficiency by two or three times. it is environment friendly .at any time, by using this cleaner to achieve the best effect of grinding and dust-cleaning. “zonda” brand cleaner clean the dust by dry friction while spraying or repairing the automobile. use “zonda” brand no-dust dry friction cleaner in order to 1. decrease the working staff number reduce the working hardness, and increase the output; 2. improve the spraying quality; 3. achieve a smooth surface by adopting the latest dressing technology; 4. shorten the automobile maintenance time , thus to save the labor; 5. improve the working environment, and to reduce the working hardness.