KHIA headerKnow-How in Action

VOL XXII, NO 139

Belzona® Repair To Pivot Pins Of Mill

 
 

Industry:

General Industry (GIND)

 
 

Application:

Mechanical Power Transmission (MPT)

 
 

Customer Location:

Ceramic tile manufacturer, Slovakia

 
 

Application Date:

2004, 2005 & 2006

 
 

Application Situation:

The 70 ton mill is crushing raw materials for the production of tiling and facings.

 
 

Problem:

The two pivot pins supporting the crusher are damaged due to loading and working environment.

 
 

Products:

Belzona® 1111 (Super Metal)
 

Substrate:

Steel

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet MPT-1. Hand portable lathe was used to machine the pivot pins.

 
 

Belzona Facts:

The traditional repair using welding and subsequent grinding of the pivot pins took 5 weeks. The repair using Belzona took 3 days, resulting into significant savings.

 
 

Photographs Description

  1. An overall view on the mill
  2. An example of the excessive damage of the pins
  3. Belzona® 1111 ready to be machined
  4. The pivot pin prepared for operation
 
Case study pic one

 

 
 Case study pic two

 

 
 Case study pic three

 

 
 Case study pic four

 

 
 
For more information about Belzona visit: www.belzona.com