摘要
针对KH700-2型履带式起重机在冬季低温环境下,经常无法正常使用的发动机油门操作机构,介绍了将原有机构改造为基本不受低温环境影响的液压控制系统。改造后,很好的解决了原有问题,取得了较好的经济效益。
The engine throttle operator of the KH700-2 crawler crane often can not work normally in the low temperature environment in winter. Now provide a solution of transforming the original mechanism into the hydraulic control system that are not affected by the low temperature environment. After the transformation, all issues are resolved, and good economic benefit is achieved.
出处
《装备制造技术》
2013年第2期87-87,113,共2页
Equipment Manufacturing Technology
关键词
起重机
油门
低温
液压
crawler crane
throttle
low temperature
hydraulic
