Case Study - Carrier 17 Series Being Refurbished

Carrier NSC refurbishes and updates compressors from all over the world.  Below is an example of a 1960 vintage compressor being refurbished and updated with vibration probes, RTDs and sealing gas. Cost savings to the customer vs. replacement allowed valuable capital to be invested elsewhere?

1) Sealing Gas  2) RTDs  3) Vibration Probe Modification 4) Electric seal oil return pump	Rotor on the balance stand
Refurbished Rotor: hand feed guide vain, Interstage seals replaced, rotor nondestructive tested, balanced, checked to factory tolerances, diaphragms installed, checked for concentricity, split line elevation	Vibration probe disc installed updates compressor to today's technology
1) Vibration Probe 2) RTDs