... .5 inch 2) 33m3/h capacity,head 55m,8m suction 3)100% cooper 100% load 4)CE 1 year warranty high pressure water ... pump1)engineYM178FP,7hp,diesel engine,OHV,air cooled,4-stroke,bore*stroke ... /2/3/4 inch available,hand or electric start,small or big fuel tank detailed technical data as followingModelTypeSuction, dischare port dia.(in ...