MEASURING METHOD FOR HARVESTER HEAD OF SINGLE-GRIP HARVESTER, AND HARVESTER HEAD OF SINGLE-GRIP HARVESTER

摘要

The present invention relates to forest technology and a harvesting technique and, in particular, to a measuring method for a harvester head of a single-grip harvester, used in harvesting, as well to a harvester head of a single-grip harvester. The harvester head of a single-grip harvester according to the invention is characterized in that it comprises a second measuring member (18) in connection with the measuring wheel (15), which second measuring member (18) measures the reciprocating movement of the length-measuring wheel (15) at an angle of substantially 90 degrees in the proceeding direction of the tree trunk (17).