Case Studies


48" Diameter sewage pump impeller


The impeller for one of N.Y.C. main sewage pumps was found "Practically Destroyed".



On-site machining of a ventilation fan


A 5" I.D. double roller bearing of one of the main fans that supplies air to the N.Y.C's Lincoln tunnel failed



On-site machining of a granulator


A sugar refining company in New York had a malfunction with one of its Granulators.