... Max. of Pumpage(m)Flexibrle hose.dia(mm)Flexible shaft.dia(mm)Length(M)Weight(kg)Rower/ ... be coupled to electric motors,,gasoline engines,diesel engines,flexible shaft pumps 2. no mini order demads 3. ... price with the high quality for you: all flexible shafts c/w rubber hoses and all connectors ... that the users comply the rules of transportation,storage and using,if the vibrator is broken or ...