I have 1010 KVA Generator when i run the DG set for 5 to 6
hours the couplling (couplling joint in between engine &
alternator) bolts are getting loose what is the reason &
what is the remedy over this??????????

Answer Posted / manoj saah

Coupling Misalligment may be major reason.

So do allignment by using Dial Gauge and clearance should
0.05 mm.

Is This Answer Correct ?    2 Yes 1 No



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