| 摘要 |
A headrig slabbing head for machining a face on a log comprising a movable base platform mounted on rails to allow for varying the position of the base platform which supports a guide system having a carriage member adapted for movement along the guide system. A chipping head driven by a motor is mounted to the carriage member for cutting a face on a log. The position of the carriage member on the guide system can be varied to allow the chipping head to be adjusted to machine a face on logs of different diameters.
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