SOIL CRUSHER FOR SOIL ANALYSIS

The present invention relates to a soil crusher for soil analysis which comprises: a case which has a rectangular parallelepiped shape and an operation switch formed on an external side, and whose inside is divided by a partition wall into a driving unit and an operation unit which crushes soil by power of the driving unit; a driving motor which is installed in the driving unit of the case and is operated by the operation switch; a pair of crushing rollers which is installed in the operation unit of the case and crushes soil supplied from the outside through an inlet by power of the driving motor into particles having diameters of 2 mm or less; and a collecting container which collects crushed soil by being located right under the crushing rollers. Such present invention can easily and efficiently crush 500 grams of dried soil into particles of 2 mm or less in short time so that lead time for preparing soil analysis can be drastically shortened.