Novel device is pressed in advance to large -scale sugarcane

The utility model discloses a novel device is pressed in advance to large -scale sugarcane, its characterized in that: including carrying chain bar, the silo, the chain bar layer board, the layer board is carried to the sugarcane, the spiral cutting board, change the roller at a high speed, low -speed changes roller and tooth strip, be equipped with in the silo and carry chain bar, carry the chainbar card to go into in the inboard cutter teeth in its both ends, to carry chain bar tensioning and drive through the gear wheel, transport chain bar is equipped with the chain bar layer board in thebelow, carry the chain bar discharge end to be equipped with the sugarcane and carry the layer board, the sugarcane carries the layer board to establish in high -speed one side of changeing roller and low -speed commentaries on classics roller interlock position, the sugarcane carries layer board one side below to be equipped with low -speed changes the roller, the circumference axial equipartition that low -speed changes