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The multiple tree processing Naarva-Grip in energy wood harvesting


, : The multiple tree processing Naarva-Grip in energy wood harvesting. Tyotehoseuran Metsatiedote (655): 4 pp.

TTS Institute research studied the productivity, harvesting costs and logging trace of Pentin Paja Oy's new multiple tree processing Naarva-Grip 1600-40 felling head in energy wood harvesting. The grip was connected to three base machines: the Fendt 380 GTA agriculture tractor harvester and the Valmet 901 and Assa 810 harvesters. Work studies were carried out on six young stands and first thinning sites both in winter and summer.


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