Repairing the shaft of a vintage air handler unit, aged over 50 years
KHIA ID: 9356Industry: General Industry (GIND)
Application: FBC-Fans, Blowers and Compressors (FBC)
Substrate: Stainless-steelCustomer Location: Oshawa
Application Date: September 2023Products: Belzona 1111 (Super Metal),Belzona 9111 (Cleaner Degreaser),Belzona 9411 (Release Agent)
Problem: Tackling a demanding repair job on an air handler unit presented a unique challenge: its placement in a notoriously inaccessible area rendered removal or replacement nearly impracticable as it was located at a more than 50-year-old facility.
Air handler Unit
Shaft after surface preparation
In-situ repair with 3D mold
Successful repair
Application Situation
As it was very challenging to remove the shaft for the repair. Belzona has offered in-situ repair with the use of 3D mold. By doing this, the client has shortened the air handling unit's maintenance time.Application Method
-3D mold-Applicator
-Grinder