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Precision APU Replacement on a Gulfstream G450

Precision APU Replacement on a Gulfstream G450

At Velocity Maintenance Solutions, we take pride in keeping our customers’ aircraft mission-ready. Recently, our team performed an Auxiliary Power Unit (APU) replacement on a Gulfstream G450 with precision, efficiency, and attention to detail.

While the aircraft’s original APU was out for a complete overhaul, our technicians installed a loaner unit to keep the aircraft in service. Once the overhauled APU was returned, the loaner was carefully removed and the freshly overhauled original APU was installed.

Every step of the process , from installation to thorough inspections was carried out with the highest level of care. Operational and leak checks confirmed optimal performance, ensuring the aircraft was safe, compliant, and ready for immediate return to service.

Another example of our commitment to delivering quality maintenance solutions that keep our customers flying.

Gulfstream G450 Sitting on the ramp
APU ready to come out.
Getting things ready to come out.
Prepping new APU for Installation
Final stages of installation.
All green, is good news!
Watch the process unfold.