Sharpenable blade (hardened steel): 1Reversible counter-blade (hardened steel): 1Reversible hammers (hardened steel): 6Hourly Capacity: 2-3 m³/hThroat opening: 110x115mmTo shred - Ø max.: 50mmPower: 2.5HP/1.8kWPower Source: ElectricEngine/Motor: 220V-50HzLxWxH: 1325x655x1325mm