250吨履带起重机的定位基础在1250吨履带起重机站位区域内。
250t caterpillar crane's locating foundation is within the locating area of 1250t caterpillar crane.
力矩限制器是履带起重机控制系统重要组成部分。
The load limit device is an important part of the control system of crawler cranes.
本文建立了大型履带起重机桁架臂结构寿命预测体系，并且得到了验证。
It is found and established of the system about residual life evaluation for large cranes' booms in the thesis.
本发明公开了一种起重机，特别是一种具有螺栓固定式卷扬机构的履带起重机。
The invention discloses a crane, in particular to a crawler crane with a bolt fixing type hoisting mechanism.
履带起重机在突然卸载时臂架后倾是整机稳定性和防后倾机构设计要考虑的工况。
The back-tipping of boom of crawler crane due to sudden unloading must be considered in design of anti-back-tipping device of crawler crane to ensure the stability of the complete crane.
可广泛应用于混凝土泵车、汽车起重机、集装箱正面吊运机、摊铺机、履带起重机等各类工程机械。
It has been widely applied to the field of construction machinery, such as concrete machinery, reach stacker, crawler crane, paver, crawler crane.
QUY150履带起重机是中国首次自主研制的100吨以上履带起重机，填补了国内空白，获得多项国家专利。
QUY150 crawler crane, the first self-developed crawler crane upon 100t in China, fills the gap and gets many national patents.
徐重工程起重机已形成从8吨至100吨汽车起重机，25 吨到200吨全路面起重机，35吨至150吨履带起重机的饱满型谱；
Xu re-engineering has become a crane from 8 to 100 tons Truck Crane, 25 tons to 200 tons of crane-wide road, 35 to 150 tons cranes of full-spectrum;
徐重工程起重机已形成从8吨至100吨汽车起重机，25 吨到200吨全路面起重机，35吨至150吨履带起重机的饱满型谱；
Xu re-engineering has become a crane from 8 to 100 tons Truck Crane, 25 tons to 200 tons of crane-wide road, 35 to 150 tons cranes of full-spectrum;
应用推荐