... capacity Main specification for WS-30 chipper shredder, 30HP diesel engine driven chippper shredder Trailer Mounted Wood chipper, complete automatic hydraulic ... Diameter Capacity, Powered by 30 hp 3 cylinders Electric start diesel engine, Equipped with turning lights, easy discharge hood, 2" ... RPM1200Weight500kgWorking efficiency6-8 CBM/H Wood chipper (30HP diesel engine driven chipper shredder-WS-30)