| Belzona® Repairs Shaft From Crusher | | | Industry:General Industry (GIND) | | | Application:Mechanical Power Transmission (MPT) | | | Customer Location:Non-metallic Materials Industry, Russia | | | Application Date:December 2009 | | | Application Situation:Shaft of 4.6 m length and weighing 7,2 tonnes from crusher which is critical part ofthe minerals plant. | | | Problem:Failure of bearing caused it to spin on the shaft causing it to wear undersize. | | | Products:Belzona® 1111 (Super Metal) | | | Substrate:Steel | | | Application Method:Application was carried out in accordance with Belzona Know-How System Leaflet MPT-1. Shaft was turned down 1.5mm undersize and left with coarse thread before being rebuilt with Belzona® 1111 followed by machining back to original diameter. | | | Belzona Facts:Complete repair was carried out within 2 days. Customer avoided loss of production and saved considerable monies when compared with alternatve methods. | | | Photographs Description
- General view of the eccentric shaft of crusher
- Area before the application
- After surface preparation application of Belzona® 1111
- Completed application
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