CPR Repairs 15″ Diameter Shaft In-Place in Coal Yard

CUSTOMER: A coal fired power plant in Ontario

APPLICATION DATE: February 1998

PROBLEM: Collapse of split roller bearing badly damaged stacker/reclaimer 15″ DIA shaft in coal yard.

SUBSTRATE: Steel

APPLICATION METHOD: After preparation CPR Material was injected as per proven CPR repair procedures.

CPR FACTS: Both inboard and outboard shaft areas were done. Repair was still in service as of publication of this document in November 2005.

PHOTOGRAPHS

View of stacker/reclaimer.

Destroyed bearing with temporary restraining bar in place.

CPR Material during pressurized injection process into former.

Finished shaft showing CPR has perfectly reproduced RMS finish on inside of machined former.