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Core Repair and Restack Techniques

Publication date: 
April 2014
Chuck Yung, EASA Senior Technical Support Specialist
Type of media: 
Webinar recording
Recording duration: 
63 minutes

This presentation teaches how to repair damaged stator cores and how to know when a restack is necessary. There are often cases when repairs can be accomplished without a labor intensive restack. When a restack is required, there are pitfalls to watch out for to avoid problems with geometry, vibration and core losses. This presentation is useful to the supervisor, winder and sales personnel who interact with the end user.

Repair procedures and tips