Main characteristics: ●Adopting SEW reducer as the main driving system,which offers large drive torgue,high drive efficiency,reliable peformance,long using life. ●The blade speed is infinitely adjusted by machinery. ●The blade is hydraulicly tensioned. The machine will automatically stop in case of blade breakage. ●The feeding speed is infinitely adjusted by the hydraulic unit. The forward/ backward double way feeding can be carried out by the machine.