Ground Check Motor & RAT Test Equipment (HRT Series)
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Avia Equipment Pte Ltd
Ground Support Equipment (GSE)

Ground Check Motor & RAT Test Equipment (HRT Series)

Hydraulic ground-check motors and flow-control units for aircraft Ram Air Turbine (RAT) testing.

Pricing
Request a quote for current pricing, lead time and delivery to your airport.

Avia Equipment supplies HRT-series ground check motors and associated flow-control units used to test aircraft Ram Air Turbine (RAT) systems on the ground. Each HRT model is matched to specific aircraft types, with companion fluid purifiers and internal leakage testers completing the hydraulic test set-up.

Specs at a glance

Technical specifications.

HRT-01Airbus A320/A330/A340 and B747-8
HRT-02Boeing 787
HRT-05Airbus A350
HRT-06Airbus A220
HRT-07Embraer / COMAC ARJ-21
Internal Leakage Tester (HTT) measures leakage per ITCAN or TARAN test procedures, all aircraft types
Best for

Use cases.

  • Ground testing of aircraft Ram Air Turbine (RAT) systems
  • Type-specific hydraulic ground checks across Airbus, Boeing, Embraer and COMAC fleets
  • Hydraulic internal-leakage testing during maintenance