High efficiency hay cutter 1. Compacte structure 2. Easy moving ... Chaffcutter is suitable for cutting all kinds of green grass, tobacco, wheat straw, maize straw, broomcorm straw ... potato stem, beanstalk, grain wheat straw and various grass`s rubbing. Main Features: 1. Steel frame, ... eating knife accidents, safe and reliable machine.3. Grass roller shaft coupling is universal coupling, compact structure ...