| 摘要 |
A chipping machine for processing wood including a chipping head with circumferentially spaced chipping knives to chip those portions of the wood in intereference with the chipping knives as the wood is moved past the inboard end of the chipping head, a facing head rotatably mounted adjacent the inboard end of the chipping head with facing cutters adapted to cut a flat face on the wood just inboard of the chipping knives, and drive means adapted to rotate the chipping head at a speed to generate the desired size wood chips and to rotate the facing head at a speed to generate the desired surface finish on the face of the wood.
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