Why does the Falco VL35F230 hydraulic system make abnormal sounds?
- AanthonyknightAug 5, 2025
Abnormal sounds in the hydraulic system may be due to several reasons. The oil filter might be clogged, in which case you should clean it. Another cause could be air in the system; try lifting the collar to its maximum height, holding it for 2-3 seconds, and then lowering it, repeating this process 2-3 times. Also, the surfaces between the sliding blocks and columns may not be lubricated, so add lubrication.



