GK型机车的优化改进及检修技术的研究与运用

Research and application of GK locomotive's improvement and maintenance technique

针对GK型机车在运用和检修中存在的问题,从部件可靠性改进、控制系统优化和检修调试工艺优化方面进行了系统性改进,大幅提高了GK型机车的运用稳定性和检修后高度的安全可靠性。

Aiming at the problems existing in GK locomotive's operation and maintenance,system improvement is made from the following aspects: improvement of component's reliability,optimization of control system and maintenance debugging process,which makes great improvement in operation stability and safety after maintenance.