Wood Chipper Engine: JCB-E225P gasoline engine Engine type: 4-stroke OHV, 1-cylinder Displacement: 224 cc Engine power: 7.5 pk Starting: pull starter Drive: belt drive Chopping method: Drum with 2 blades and counter blade Drum diameter: 350 mm Disc speed: 2,800 rpm Blades: double reversible chopping blades Max. branch diameter: 100 mm Feed opening: 450 × 378 mm Feed chute: 148 × 223 mm Ejection chute: 360° rotatable Safety: emergency stop button and safety bar Fuel: gasoline Fuel tank: 3.6