Full specification Characteristic data Technical parameters: Head type: 2- or 3-knife Main engine power: 22kW Fraction: technological chips, fuel Standard length of the vibrating feeder: 2500mm Cross-section of the charging chamber: 300 x 80 mm Sieve perforation*: 55 x 55 mm or 25 x 25 mm Efficiency**: 3 – 4 m3/h Full description Full description OKRR-300 is a stationary drum chipper equipped with a 22 kW main motor, which is ideal for shredding long and thin elements. Anti-overload mechanism that prevents the chipper from blocking its operation. Manual hydraulic lifting of the upper feed roller. OSKA - OKRR-300Drum chipper, 22kW OKRR-300 is a stationary drum chipper equipped with a 22 kW main motor, which is ideal for shredding long and thin elements. Anti-overload mechanism that prevents the chipper from blocking its operation. Manual hydraulic lifting of the upper feed roller. Back Get a Quote Need Finance?No problem with Pronto Financing Purchase your next piece of machinery and spread the cost with Pronto. Products Services