1) yarding donkey;yarder;skidder
集材机械(林)
2) skidding device
集材器械(林)
3) Machinery Skidding
机械集材
4) skidding machine
集材机械
1.
J50 series of skidding machine refittings of installing derrick rack,designing a tool jimmy with the shape of blowmobile in North China to the head drawing the steel string,and stalling the capstan roll were conducted,which made it become the skidding machine suitable for the work in mountain land forest area,and had many usage to decrease the cost of buying the equipment.
对现有的J50系列集材机通过加装起重架,在牵引钢绳的头部设计一个北方雪橇形状的工具铁撬、加装绞盘卷筒等对其进行改装,使其成为适应山地林区作业的集材机械,达到一机多用,从而降低购置设备的成本。
5) skidder
[英]['skidə] [美]['skɪdɚ]
集材机(林)
6) high-lead skidder
[林]半悬式集材机
补充资料：林用起重机械
见森林采运机械。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条