27
Nov
Thermetrics technicians disassembling a York Chiller for an overhaul repair in Orlando. The high speed thrust was found out of allowable tolerances during inspection. Teardown to determine the underlying issues was recommended resulting in this repair. Chiller’s bearings were found out of tolerance, impeller nose seal damage, and minor damage to the high speed gear […]
03
Jul
Thermetrics technician Bill Denney performing a tear down inspection of a YDTL-108 York centrifugal compressor suspected of internal wear. The low speed was found out of tolerance during a shaft seal change. This time lapse shows removal of the motor, coupling housing, and disassembly of the compressor.
14
Mar
Thermetrics Technician Albert Deblock rebuilding a 500 ton Trane CVHE Centrifugal Chiller with the assistance of two apprentices in the Central Florida, Orlando area. Chiller overhaul repairs like this require extensive knowledge of compressor design and specifications to reassemble along with rigging and special tools. Thermetrics technicians have performed dozens of overhauls on York, Carrier, […]
20
Feb
Thermetrics technicians performing an overhaul teardown on a 500 ton Trane CVHE Centrifugal Chiller at a Central Florida Orlando school. The rear bearing on the hermetic motor was beginning to fail, damaging the rotor shaft. The motor was sent out for machining and repair.