Expander lightens the workload of pin maintenance - in the field or at the workshop. Regardless of pivot position, wear pattern or available equipment, Expander System can be installed with simple hand tools. Cut repair hours, simplify installation & removal and upgrade to the longer lasting pin system. 

We can deliver certificates and test­ing according to your needs. For exam­ple, certificates according to EN10204 or Ultrasonic-, Magnetic particle- and Charpy testing.

"When there is play in the machine that the customer has complained about, or that we have discovered in service, I prefer Expander System. It means you can avoid the line boring and welding. If you use Expander System, you only have to remove the old pin, replace it with Expander, and you're done."

- Patrik Nilsson, Delvator Sweden Field Service Manager

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