Figure 15. — Logma T-310 Limber-Buncher . Felled trees are grappled by the front set of 

 limbing knives and drawn top first toward the machine. When the point of minimum top 

 diameter is located under the rear set of knives, these grapple the tree and hold it 

 while the top is sheared. With the rear set of knives holding the tree 3 the boom is 

 extended and the front set of knives moves down the stem, removing the limbs. 



FELLING HEAD 



Figure 16. — Timber jack EW-30 tree-length harvester. Fells, limbs, bucks, and 



transports whole trees. 



28 



