Timing belts ERO joint® HP

For more information about our belts ERO Joint® HP, please have a look on our products ERO Joint® HP.

Troubleshooting guide for timing belts ERO joint® HP



Possible cause


Joint breaking

Too high tensioning

Reduce the tension

Incident or


Bad pin insertion / Misalignment of joints teeth

The photo shows a case where pin was not correctly inserted (cables are not damaged). Possible cause is a misalignment of the joint teeth.

Read carefully the mounting documentation, and follow the instruction :


Don’t disassemble the belt (ask us in case)

Hard pin insertion

Absence of lubricant

 Use water to help the insertion

Misalignment of joints teeth

 Align correctly the joints teeth

No use of a chamfered pin

Use a chamfered pin, or ask for it