... , throwing structure, driving structure, running gear,protective device and brackets.The raw materials can be cornstalk, straw, soybean ... advanced feeding structure with feeding roller, feeding capacity and feeding automatically and smoothly, high productivity.4. About the power supply ... throwing structure, driving structure, running gear, Model No.TL-93Z-12CTL-93Z-9CTL-93Z-6CTL-93Z-4CTL-93Z-2 ...