Fault Phenomenon: Vogele 2100-3i paver conveyor belt slips frequently, tension cylinder cannot hold pressure.

Troubleshooting Process:
– Checked cylinder: tension cylinder piston seal failed.
– Checked check valve: pressure holding check valve internal leakage.
– Checked lines: line fittings leaking.
– Checked pressure: system pressure insufficient.

Root Cause: The piston seal inside the conveyor belt tension cylinder failed, unable to build and maintain tension pressure, causing the chain to slack.

Required Parts: Replace tension cylinder seal repair kit.