Dryer Fabric Tension Imbalance: Checks Before Replacement and Technical Matching

What tension imbalance can look like in a dryer section

Dryer fabric tension imbalance may show up as uneven running behavior, edge wear, tracking changes or a difference in appearance across the fabric width. Record what is observed, where it occurs and whether the condition changes with grade, speed or time in service.

Check the machine context before assuming the fabric is the only cause

Review the guide system, tensioning arrangement, roller condition and any recent operating or maintenance changes. The objective is to collect the machine context that can help technical personnel evaluate the situation, rather than make a diagnosis from one symptom alone.

Prepare useful information for replacement planning

For a replacement review, share the paper grade, dryer position, machine speed, fabric width, loop length, current fabric construction, seam type and photos of the running condition. A note on whether the tension issue is new, recurring or related to a specific position is also useful.

Use the planned shutdown to confirm installation details

Before a shutdown, confirm dimensions, seam requirements, installation direction and available site information. Clear preparation reduces back-and-forth communication and provides a stronger basis for a fabric recommendation matched to the actual paper machine.

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