The crusher is used to crush the raw materials to the required size. During operation, the crusher can reduce vibration by tightening the four screws on the base. The base for placing the machine must be strong enough to support the weight of the machine. The crushing blade rotates at high speed inside. While feeding the raw materials, it is fed through the hopper or the installed inlet pipe set. The raw materials are crushed by the crushing blade into small pieces and discharged through the screen inside the machine according to the selected size. The outlet is installed with a bolt in the lowest position and covers the crushing blade. Some models of the crusher have a second outlet installed below the crushing blade to collect the crushed pieces and the pieces that cannot pass through the screen.