Fault Phenomenon: Vogele 1800-3 paver a periodic rumbling sound comes from the track while driving.

Troubleshooting Process:
– Checked bearing: carrier roller bearing raceway spalling.
– Checked lubrication: lubricating grease dried out.
– Checked seal: seal failed, water ingress.
– Checked load: overload.

Root Cause: The carrier roller bearing raceway spalled due to water and sand ingress from seal failure, leading to loss of lubrication.

Required Parts: Replace carrier roller assembly.