The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
dong fang hong xi lie lv dai tuo la ji zhi zhong lun gai jin xing mi feng zhuang zhi tui guang qian jing guang kuo
Author(s): 
Pages: 24
Year: Issue:  4
Journal: Farm Machinery

Keyword:  履带拖拉机支重轮密封装置改进型密封环东方红机械密封密封结构生产试验胶圈;
Abstract: <正> 浙江省奉化市武岭机械密封件厂生产的东方红系列履带拖拉机支重轮改进型密封装置,1992年开始在黑龙江省宝泉岭农场局装车试验48台,到1994年历经2000h的生产试验及跟踪调查表明:此产品性能好,质量可靠,解决了几十年来令广大机务工作者头疼的支重轮漏油、进水和进泥问题。1995年进入批量推广阶
Related Articles
No related articles found