Method and system for felling sawing using a forest machine
AssigneePonsse Oyj
InventorJarmo Udd
Life of this patent
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Abstract
The invention relates to a method for felling sawing using a forest machine. In the method, a felling head is used, which set near to the tree to be felled. In addition, sawing is performed on the tree using a saw device fitted to the felling head. Before sawing, the saw device is set to a selected level relative to the ground surface, which is recorded in the data system belonging to the forest machine. The invention also relates to a system for felling sawing using a forest machine.
Claims20
A method for felling sawing using a forest machine, in which method a felling head is used, which is set near to a tree to be felled, and sawing is performed on the tree using a saw device fitted to the felling head, wherein before sawing, the saw device is set to a selected level relative to a ground surface, which is recorded in a data system belonging to the forest machine.
A system for felling sawing using a forest machine, which forest machine includes a felling head arranged to be set near a tree to be felled, a saw device fitted to the felling head for performing sawing on the tree and means for operating the felling head and saw device, wherein a data system belong to the forest machine is arranged to recorded a level relative to a ground surface selected for the saw device, before sawing.
Dependencies are inferred from the claim text.