搜索结果: 1-4 共查到“林业工程 tractor”相关记录4条 . 查询时间(0.031 秒)
Measuring the limits of uphill timber skidding with a WOODY 110 forestry tractor
forestry tractor skidding maximum slope maximum load
2009/11/27
The paper deals with the test results of uphill skidding of wood with a WOODY 110 cable skidder. The aim of the study was to find the limits of uphill skidding in relation to load size, log orientatio...
Wheelslip in skidding with the AGT 835 T adapted farm tractor
skidding farm tractor wheelslip measurement
2009/11/27
The paper presents a wheelslip measurement method for small farm tractors (AGT 835 T) adapted for skidding, with mechanical and hydrostatic mechanical transmissions. The research focused on uphill ski...
Productivity of C Holder 870 F tractor with double drum winch Igland 4002 in thinning beech stands
thinning beech stands C Holder 870 F skidding productivity costs
2009/2/7
Research of productivity of C Holder 870 F tractor in thinning beech stands was performed in the area of Forest Administration Bjelovar, Forest Office Velika Pisanica in the compartment 87a of the m...
Costs and efficiency of timber harvesting by NIAB 5–15 processor mounted on a farm tractor
timber harvesting thinnings processor costs productivity
2009/2/7
The present research deals with costs and economic effectiveness of timber harvesting technology with the use of the NIAB 5–15 processor mounted on a farm tractor, which method is used in Poland. Me...