This Decatur Industrial customer had a failure on a critical 500HP air compressor. While the compressor was in the shop for a recondition, they wanted to install a new motor in the application. Unfortunately, the compressor OEM had provided a “custom” motor that was now obsolete No motor manufacturer currently builds a “standard” motor to fit in their present base . The customer could not wait for a manufacturer to redesign a one-off motor, which would be extremely expensive and with a lengthy lead time, so D.I.E. went to work on a standard motor retrofit design.
Our technicians worked with plant engineering and maintenance personnel to provide an available motor that would meet performance specifications . We fabricated a steel plating that would adapt the new motor to the base, performed the actual machining of the adapter plates on the customer site to ensure a proper fit, and we modified the junction box to fit customer connections without modifications. This retrofit gave the customer the ability to adapt ANY motor to the fit the application in the future if needed.
The cost to engineer the design and fabricate the existing style base to accept the new motor cost the customer $10,000 – saving them tens of thousands of dollars in downtime and custom motor manufacturing.