摘要
结合工程概况,介绍了施工方案及HZ-4型中心回转抓岩机的主要技术性能及使用方法,着重对其使用维护方式的调整和关键部位的改进进行了阐述,以加快工程进度,节约成本。
Combined with the general situation of project, constructing plans, main skill functions and methods of HZ-4 central rotated rockseizing machine are introduced in this article, the adjustment of maintaining methods and improvement of key parts are mainly elaborated, in order to fasten the progress of the project and reduce the cost.
出处
《山西建筑》
2007年第23期340-341,共2页
Shanxi Architecture
关键词
井筒掘砌
回转抓岩机
使用维护
施工方案
self well digging, rotated rock-seizing machine, usage and maintaining, constructing plans
