KHIA header

VOL XVII, NO 48

Belzona® Repair To Stone Crusher Shaft

 
 

Industry:

General Industry (GIND)

 
 

Application:

Mechanical Power Transmission (MPT)

 
 

Customer Location:

Cement plant in Bulgaria

 
 

Application Date:

May & June 2003

 
 

Application Situation:

Shaft of stone crusher.

 
 

Problem:

Severe wear on these 230mm diameter shafts caused by extreme loads, vibration and abrasion from dust leads to bearing failure.

 
 

Products:

Belzona® 1321 (Ceramic S-Metal)

 

Substrate:

Steel

 
 

Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet MPT-2. Belzona® 1321 was injected after positioning the former over the damaged area of the shaft.

 
 

Belzona Facts:

The Belzona application is carried out quickly in situ leading to minimum plant downtime. Shafts are still performing satisfactory after 6 months service.

 
 

Photographs Description

  1. Severely damaged shaft
  2. Former in place and Belzona® 1321 injected
  3. Former removed and ready for re-assambly of bearing
 
 
  View PDF version  
 
 
For more information about Belzona visit: www.belzona.com