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东方红 75 /5 4及铁牛 5 5拖拉机的AK 10型起动机在使用中捣缸是常见的故障 ,此故障的发生不仅增加了修理费用 ,而且影响正常工作。下面就起动机捣缸原因及预防进行简析。1 起动机捣缸的原因a.活塞定位销钉松脱。起动机活塞材料为铸造铝合金 ,每个环槽在适当位置都装有铜质定
Dongfanghong 75/5 4 and Tractor 5 5 tractor AK 10-type starter in the use of the tank is a common failure, the failure of not only increased the cost of repairs, but also affect the normal work. The following reasons for the starter pounding and prevention of a brief analysis. 1 Starter pounding cylinder a. Piston positioning pin loose. Starter piston material is cast aluminum, each ring groove in place with copper fixed