The Morooka’s Mobile Wood Crusher is simple in structure. Maintenance such as inspection, repairs, parts exchange are easy, so the running cost can be reduced.As it is a simple design and unnecessary parts are not attached, we can provide at an economical cost. By crushing the wood waste materials in wooded areas, not only we can reduce the waste, but also we can reuse the waste as natural resources by producing wood chips and vegetable manure heap and use as energy.