Arrangement and method for timber rotation

摘要: The present invention relates to an arrangement and a method for monitoring progress of timber rotation before sawing machine in sawmill. This aim is reached by providing separate 3D-rotation scanner which identifies the previously 3D-scanned measured log measures turner real time. Accordingly method, already scanned (log) again with additional newly position compared parameters data accordingly process can be evaluated As result, it monitored if turned into optimized entering there need correction timber's (log's) position, will instruct or operator do so.