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我们在技术服务工作中发现,有些失修的S195柴油机在怠速或熄火的时候,调速器钢球会从调速滑盘内掉下来,落到齿轮室盖底部。钢球是怎样掉下来的呢?分析其原因有两方面: 1.调速杠杆的臂叉端圆弧面磨损严重正常情况下,钢球处在调速支架的长槽内,由调速滑盘挡着,调速滑盘外是单向推力轴承8106,调速杠杆的短臂叉端圆弧面抵在推力轴承外侧,使钢球掉不下来;当圆弧面磨损严重时,则钢球会掉下来。对此可采取在推力轴承与调速滑盘之间垫纸垫(1毫米左右)的方法,
We found in the technical service work that some disrepair S195 diesel engines idle or shut down, the governor steel ball will fall from the speed governing disk and fall to the bottom of the gear cover. Analysis of the reasons there are two aspects: 1. Speed lever arm arcuate arc serious wear Under normal circumstances, the ball is in the long groove of the speed control bracket, from speed regulation slippery Disk block, the speed governing disk outside the one-way thrust bearing 8106, the short arm of the governor lever arcuate end thrust thrust bearing outer side, so that the ball can not fall off; when the arc surface serious wear, the steel The ball will fall. This can be taken between the thrust bearing and the governor wheel pad paper pad (about 1 mm) approach,