The disc chipper is a special equipment for producing high-quality wood chips, used in the industries of papermaking, shaving board, fabric board, and wood chip production and export base. The disc chipper can turn logs and small diameter wood into high quality industrial wood chips with uniform length, smooth cutting margin and even thickness, besides, wood branches and panels can also be its raw material. To satisfy the different customers' requirements, the length of the chip can be adjusted freely with the range of the fixed scope.The disc chipper i of compact structure, rational distribution, simple inistallation, convenient maintenance, and high production capacity. The wood chip is high in quality while cutting the log, and the length of the chip can be adjusted freely within the range of the fixed scope. It is the ideal equipment for producing high quality chip.