1. The working site shall be flat and solid, and there shall be no concave and convex surface greater than 50mm in the working area.

2. Strip stacking: the width shall not exceed the width, the height can be appropriately increased within 100mm, and the length is unlimited.

3. At both ends of the stockpile, an empty yard of no less than 10m shall be reserved to facilitate steering, and the spacing of the stockpile shall be more than 1m.

4. This machine is only a walking pile turning machine and cannot be used as a walking vehicle and a heavy-duty vehicle.

When using the organic fertilizer self-propelled dumper, we need to master these methods: 1. The ground of the self-propelled dumper airport needs to be flat and solid, there shall be no concave convex surface greater than 50mm in the operation area, the length is unlimited, and the width should ensure the turning back of the machine. 2. The width and height of the raw fertilizer to be mixed shall not be greater than 2000mm and 800mm, and the raw fertilizer shall be stacked in strips and straight lines. 3. The self-propelled dumper has reasonable overall structure, good rigidity, balanced stress, simplicity, firmness, safe and reliable performance, easy operation and strong usability of throwing site. Except for the coarse frame, the parts are standard parts, which is convenient for use and maintenance. 4. The self-propelled dumper and wheeled dumper are mainly used to treat the feces discharged from livestock and poultry breeding industry and produce organic fertilizer. Using this machine to treat 6000-8000 tons of livestock and poultry feces can achieve an annual output of 4000 tons of organic fertilizer.