Motor vehicle pulling type chaff cutter

Disclosed is a motor vehicle pulling type chaff cutter comprising a chaff cutter body whose one side is provided with a drive shaft of the cutter and the shaft of the feed roller. A transmission device whose output end is in transmission connection with the drive shaft of the cutter of the chaff cutter body and the shaft of the feed roller while the input end is used to be in transmission connection with the power output end of the pulling type motor vehicle is arranged on the chaff cutter body. The chaff cutter body of the utility model can be connected with a motor vehicle and be in transmission connection with the motor vehicle through the transmission device. The motor vehicle pulling type chaff cutter can work anywhere at any time, being particularly suitable for returning stalks to field. The motor vehicle pulling type chaff cutter with easy use and labor-time-saving can grind stalks while moving and scatter ground stalks to the field through the wheeled cutter of the chaff cutter.