摘要
本文为解决解放C△141K_2型柴油载货汽车,在使用中出现的发功机减速迟缓问题,通过理论分析和对比试验研究,找到了故障原因。提出了对生产厂家给定的调速特性曲线进行修正方案,解决了使用维修中急待解决的实际疑难问题。提高了车辆的利用率,延长了精密偶件的使用寿命,降低了维修费用,取得了明显的经济和社会效益。
This paper discusses the problem on decelerating slow of k<sub>2</sub>di- csel engine of CA-141 truck wsed in the forest system, and the trouble is found out through theoretical analyfis and test research. It gives the method to solve the difficult and urgent need solving problem. in using and repairing by revising governing-characteristic curve. The method make the utilization ratio of trucks increase and make repair ing cost of engines decrcase. Good benefit is got.
关键词
喷油泵
调速特性
修正
Pump
Governing—characteristic
Revise
