ARRANGEMENTS FOR QUANTITATING AND CAPACING THIRD STEPS

摘要

The present invention concerns an arrangement for trimming branches and cutting tree trunks to length. Known arrangements of the above indicated kind usually contain elements for trimming, holding fast, feeding and cutting the tree trunk to length. These elements often have a separate drive system, i.e., a pressurised fluid cylinder operates only one or at most two elements. The present invention specifies an arrangement where the elements for trimming, holding fast, and feeding are operated by the same pressurised fluid cylinder. IMAGE