Auxiliary Power Units

TAE Aerospace holds approvals for repair and overhaul of Pratt & Whitney Canada, Hamilton Sundstrand and Honeywell APUs

Pratt & Whitney Canada/Hamilton Sundstrand

Our Adelaide, SA facility is Australasia’s only authorized repair facility (ARF) for Pratt & Whitney Canada (formerly Hamilton Sundstrand) APS500 and APS1000 APUs for military operators and regional airlines, including Dash 8, BAE146 and S70 Blackhawk.  We are CASA and FAA approved with the only OEM-correlated dynamometer test cell in the Australasian region for pre and post maintenance testing.  The Adelaide facility is also approved for turbine fuel nozzle maintenance for the APS500, APS1000 and APS2100 engines.


Our Scottsdale and Anchorage facilities are a Honeywell-approved General Aviation APU Line Service provider for the RE100/220 (Cessna Excel, XLS, Gulfstream G150, V, G550, Global Express) and GTCP36-100/150 APU (Hawker 700, 800, 850XP, 900XP, 4000; Falcon 20-5, 50, 900, 2000, 7X; Gulfstream III, IV, G200, Challenger 300, 601; Cessna III, VII, Citation X)

Our Service

We offer 24/7 technical support and an on-call field service repair capability to keep you flying.

Our featured services include:

  • Data Downloads
  • Log Book Review/Research
  • S/B & AD Compliance
  • Vibration Survey
  • LRU Exchange
  • Compressor Refurbishment
  • HSI/Gearbox Inspection
  • Maintenance Service Plan (MSP)
  • Engine Data Management
  • On-Wing Troubleshooting
  • Byte Check
  • Periodic Inspections
  • Hot Sections
  • Removal and Replacement
  • Rental Engines

To access our services, please visit our Contacts page for the right connection.