The branch crusher is a kind of crushing machine which is applicable for timber, trunks, branches, straw, bamboo, leaves, wood brick, barks, bamboo poles, bamboo leaves, feedings, and chemical raw materials. The processed product is in the shape of chips or sawdust, which can be used for sawdust boards, particle boards, fiberboards, paper pulps, machine-made charcoal, and organic fertilizers. This product is a good choice for small and medium-sized enterprises or individual timber businesses.