Rated power 6.5hp Balde : 2pcs Cutting Frequency : 3380/min Chipping capacity ￠76mm(3") Max chipper efficiency : 3.53m3/h Wheel: 254mm Chipping Files : 16pcs  Engine : 168FA 4-stroke single cylinder ,air-cooled Recoil starter Displacement : 196cc Max Shaft Brake Power :4.8KW Max engine speed : 3600r/min Dimension : 762x731x1131 mm Carton 1060×470×750mm N.W.:70kg G.W.:80kg 20feet : 66pcs 40feet : 132pcs CE/GS certificate