DOI: 10.5937/jaes15-13713
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Volume 15 article 438 pages: 247 - 257
The purpose of this article is the theoretical justification of parameters of the felling head elements and experimental studies of its the work technique on the basis of the tractor of the drawbar category 0.6-1.4. The essence of theoretical study is to determine parameters of the mounted felling head for cutting and vertical holding of a tree of a diameter of 10 to 22 cm, taking into account the optimal working zone of the tilt mechanism. Experimental study was carried out on a prototype of a one-grip felling machine (OGFM) (based on the T-25 tractor) with the mounted felling head. In the process of carrying out field studies, technological performance parameters of the OGFM for low-capacity logging and the pressure in the hydraulic system of the felling head were studied under various operating conditions.
Abrahamson, L.P., Volk, T.A.,
Castellano, P., Foster, C. & Posselius, J. (2010). Development of a
harvesting system for short rotation willow & hybrid poplar biomass crops.
In: SRWCOWG MEETING, 18 Oct. 2010 Syracuse, USA.
Denisov, S. А., Demicheva, N.V.,
Egorov, V.M. (2009) Theory and practice of natural forest regeneration.
http://csfm.marstu. net/elearning/vozobnovlenie/nachalo.html. 07.03.2017.
Dohrer, K. (1995). Harvest
technique for wood fields. Die Holzzucht 49, 15–17 (in German). Hartsough,
B.R. & Stokes, B.J. (1997). Short rotation forestry harvesting–systems and
costs. In Proceedings of the 1997 International Energy Agency: Bioenergy task
7, activity 2.1 and activity 4.3 workshop, Melrose, (GB).
KWF. (2013). Think first than
invest, KWFmarket overview for harvest technique for SRC. Gros-Umstadt: Kuratorium
fur Waldarbeit und Forsttechnik e.V., http://www.
kwf-online.org/fileadmin/dokumente/Bioenergie/ Dokumente/Kup-Ernter_2011.pdf.
07.03.2017.
Pecenka, R., Ehlert, D. &
Lenz, H. (2014). Efficient harvest lines for Short Rotation Coppices (SRC) in Agriculture
and Agroforestry. Agronomy Research 12(1), 151–160.
Romanov, E.M., Nureeva, T.V.
& Eremin, N.V. (2013). Artificial forest regeneration in the Middle
Volga: present-day situation and problems to be solved. Vestnik of Volga State
University of Technological. Series: Forest. Ecology. Nature management, 3
(19), 5–13. Savoie, P., Current, D., Robert, F.S. & Hebert, P.L. (2012).
Harvest of natural shrubs with a biobaler in various environments in Quebec,
Ontario and Minnesota. Applied Engineering in Agriculture 28, 795–801.
Schiermeier, Q. (2013). Quandary
over Soviet croplands. Nature 504, 342. doi:10.1038/ 504342a
Scholz, V., Block, A. &
Spinelli, R. (2008). Harvesting Technologies for Short Rotation Coppice –
State-of-the-Art and Prospects. In Proceedings of the Agricultural Engineering
2008 Conference and Industry Exhibition, Crete, (GR).
Scholz, V., Eckel, H. &
Hartmann, S. (2009). Processes and costs of SRC cropping on
agricultural land. In Die Landwirtschaft als Energieerzeuger. KTBL-Schrift
476, 67–80 (in German).
Schweier, J. & Becker, G.
(2012a). Harvesting of short rotation coppice-harvesting trials with a cut and
storage system in Germany. Silva Fennica 46, 287–299.
Schweier, J. & Becker, G.
(2012b). New Holland forage harvester’s productivity in short rotation coppice:
Evaluation of field studies from a German perspective. International Journal of
Forest Engineering 23, 82–88.
Selivjorstov, A.A., (2005). One
grip harvester. Resources and Technology № 5, 98-101.
http://cyberleninka.ru/article/n/odnozahvatnye- harvestery. 07.03.2017.
Shirnin, A.Y. & Shirnin, Y.A.
(2016). Comparison of systems of cars for extreme conditions logging
Journal of Applied Engineering
Science, 14(2), 206-212. doi:10.5937/jaes14-8980
Shutov, I.V. & Zhigunov, A.V.
(2013) Problems of wood raw material obtaining at the vacant agricultural
lands. Vestnik of Volga State University of Technological. Series: Forest.
Ecology. Nature management, 4 (20), 5-17
State (national) report on the status and use of
land in the Russian Federation in 2014 (Moscow: Federal Service for State
Registration, Cadastre and Cartography, 2015) 224