The M4800 compost mixer adopts a crawler walking design that can move forward, backward, and turn by a rig. The composting rotating mixer machine rides on the long strip fertilizer base which is pre-stacked, and the rotating knife shaft mounted under the frame is used to mix, fluff, and move the raw materials. After the machine turns over the pile, it becomes a new pile bar. The composting machine can be operated not only in outdoor field but also in the greenhouse.Its main structure is made of very thick steel plate, which provides TEGM’s composting substrate mixer with a strong, stable body, as well as the advantages of corrosion resistance and flexible rotation. It is equipped with a 260-horsepower high-power Cummins diesel engine, which can easily stir sludge, compost and other materials with high humidity and high viscosity. Combined with the hydraulic integral lifting technology, it can adapt to various complex working conditions and greatly improve the work efficiency.