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
qi men zi yan fa bu ke qu
Author(s): 
Pages: 28
Year: Issue:  12
Journal: Farm Machinery

Keyword:  气门座磨砂磨损速度检验标准起动困难压缩力接触位置爆燃线接触;
Abstract: <正> "气门自研法"是在更换气门与气门座时,既不用气门铰刀铰修校正气门座与气门接触的环带,也不用粗细研磨砂研磨,而是将气门座镶入座口内,然后放上气门用手锤敲几下气门大头端面就了事。机器组装后靠气门不断地打开和关闭来撞击气门座,使之形成接触环带。这种方法是不符合修理要求的。
Related Articles
No related articles found