... Hydraulic Feeding Wood Chipper with 40hp diesel engine 1.chipping capacity 8" 2.attach 40hp diesel engine CE certificate Hydraulic Feeding Wood chipper ... self-feeding system, 3 blades, 8" diameter capacity, powered by 18hp,40hp diesel engine, electric start, equipped with turning lights, easy discharge ... -10 CE certificate Hydraulic Feeding Wood Chipper with 40hp diesel engine