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故障现象:手动可以完成加载动作。但当机器处于半加载状态时,机内螺线管来回动作,不能正常工作。分析检修:根据故障现象判断这是由于拉杆错位造成的。当其错位时,虽然手动能完成加载,但是在半
Symptom: Manual loading can be completed. However, when the machine is in the semi-loaded state, the internal solenoid moves back and forth and can not work normally. Analysis and maintenance: According to the phenomenon of failure to determine this is due to the rod caused by misplaced. When it is misplaced, although it can be loaded manually, it is in half