Joachim Laubner,Achim Schröder,Wolfgang Adamek,Marc Zimmermann
申请号：
US13563844
公开号：
US20130037283A1
申请日:
2012.08.01
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A length adjustable lifting strut (1) for a hitch linkage of a tractor has two connection elements (11, 12) for connecting the lifting strut (1) to components (43, 44) of the hitch linkage. A fine adjustment mechanism 17 is provided on the lifting strut (1) to finely adjust the length of the lifting strut 1. A quick adjustment mechanism (21) is provided to adjust the lifting strut (1) length and is retainable in at least two discrete positions.
