June 2007 To unsubscribe, click here.
HSB Whistlestop Express
Visit HSB.com Service Directory Web Seminars View Archives Forward to a Colleague

Claim Success Story
Shutdown Prevented When HSB Finds Blown Fuse in CNC Machine

With production contracts at stake, HSB helped the owner of a machine shop get back into full operation in plenty of time, even though two contractors had claimed that damage to automated machinery would require a long shutdown.

WANTED TO REPLACE CONTROLS
The shop's computer numerical control (CNC) machine was damaged by a utility power surge during a windstorm. A repair firm said the controls needed to be replaced for $67,480 and the manufacturer bid more than $100,000.

CONTRACTS WOULD BE LOST
The shop owner worried that he would have to turn away at least two big jobs for the auto industry during the time it would take to install new controls. In addition, he would need to pay overtime to keep up limited production with other machines.

HSB AVOIDS PLANT SHUTDOWN
HSB brought in another service technician. He discovered the problem was a blown fuse on the CNC control cooling system circuit and a damaged interface circuit board. The total repairs came to $13,733 and the work was finished in time to complete both production jobs without any overtime.

Hartford Steam Boiler - One State Street - P.O. Box 5024 - Hartford, CT 06102-5024
Phone: 860-722-1866 - Fax: 860-722-5106
©1996-2008 The Hartford Steam Boiler Inspection and Insurance Company.
All rights reserved.