CTC 1584380 1584380 SEAL-TRACK

EXCAVATOR 313D2 LGP 315B 315B L 315C 315D L 316E L 317 317B LN 318B 318C 318D L 318D2 L 318E L 319C 319D 319D L 319D LN 320B 320B U 320C 320C FM 320C L 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 320D2 320D2 GC 320D2 L 320E 320E L 320E LN 320E LRR 320E RR 321C 321D LCR 322B 322B L 322B LN 322C 322C FM 323D L 323D LN 323D2 L 323E L 324D 324D L 324D LN 324E 324E L 324E LN 326D L 329D L 345D L
MOBILE HYD POWER UNIT 323D L 324D LN 325D 329D L 345C L
TRACK FELLER BUNCHER 1090 1190T TK711
UNDERCARRIAGE OEMS

 

The crankshaft can be deflected if the engine was not installed correctly. If the engine mounting rail is not fastened correctly to the foundation mounting rail, the cylinder block can twist or the cylinder block can bend. This will cause the crankshaft to deflect. This deflection can cause crankshaft failure and bearing failure.The crankshaft deflection must be checked after the final installation of the engine. The check can be made with the engine hot or cold.The deflection must be checked at the following cylinders:
No. 1 and No. 2
No. 9 and No. 10
No. 17 and No. 18Use the following procedure to check the crankshaft deflection:
Remove an inspection cover from the cylinder block that will give access to the connecting rod journal.
Turn the crankshaft in the direction of normal rotation until the center of the counterweights barely go beyond the connecting rod