Air Conditioning Unit

Air conditioning Unit for aircraft (ACU) is a ground support equipment supplies cold air or hot air into a parked aircraft. We manufacture ACU’s of Towable Trailer mounted, Skid mounted and Self propelled systems. The popular product variants are 5TR, 30TR, 60TR, 70TR, 120TR, 140TR, 150TR ACU and many more…

Air Conditioning Unit for Aircraft 5 TR
Air Conditioning Unit 30 TR
Air Conditioning Unit 65 TR
Air Conditioning Unit 140 TR
Truck Mounted ACU

Air+MAK has specially developed ACU’s for corporate jets with 5TR capacity. AirMAK ACU’s boast of 1 Lakh + hours of incident free operation and find satisfied customers among major civil airlines and defense organizations across the world.
Air+MAK Air Conditioning Unit for aircraft comes with a touchscreen control panel MAK GSEM V8-C and MAK RDMS. A feature rich fleet management software which stores live operational data that can be viewed in a remote computer/mobile and alerts users in real-time of faults & alerts. With this software, users can plan maintenance schedules, ad-hoc service records, order spare parts and much more, eliminating the need for dedicated manpower per operation location.

SALIENT FEATURES

  • Diesel engines from Deutz/Cummins equivalent conforming to latest EPA/Euro emission norms
  • Direct / Electric driven models
  • Automatic temperature control
  • Low noise level
  • Meets MIL, AHM & ARP standards
  • Digital control system with touchscreen panel (MAK GSEM V8-C)
  • Interactive GUI visible under all weather conditions
  • Graphical representation of operational data
  • Fault log chart & troubleshooting guide
  • MAK RDMS – Remote Diagnosis and Monitoring System (RDMS)

AIR CONDITIONING UNIT for Aircraft (ACU)

TECHNICAL SPECIFICATION

PRIME MOVER
ENGINE : Deutz/Cummins or equivalent Diesel engine up-to Tier4 final
Drive : Electrical/Direct
Alternator (electric drive only) : Stamford/Marathon or equivalent
REFRIGRANT SYSTEM
Compressor(Screw/Scroll) : Bitzer/J&E Hall Screw/Frascold or Equivalent Screw compressor
Condenser/Evaporator : Luve/Luvata or Equivalent
Refrigerant : R134a /R407c or Equivalent
environmental friendly refrigerant
Other refrigeration line components : Danfoss/Parker or equivalent
AIR FLOW AND TEMPERATURE
Blower : High pressure centrifugal Blower
Air output flow : 100 PPM to 860 PPM
Blower output pressure : Up-to 48″ H2O based on
Aircraft requirement
Output temperature : 36°F to 54°F (2°C to 12°C)
(can be customized to suit any requirement)
COMMERCIAL UTILITY POWER AS POWER SOURCE OPTION
MOUNTING CONFIGURATION:
Towable trailer mounted / Self propelled / Skid mounted for truck/Passenger Boarding Bridge(PBB) mounted
  • Electric driven only
ACU OPERATIONS MONITORING
Following parameters are displayed through GUI touch screen on a graphical format for quick interpretation.
  • Engine Lube Oil Pressure
  • Engine Coolant Temperature
  • Engine RPM
  • Fuel Level
  • Battery Voltage
  • Output Air Temperature
  • Set output Air Temperature
  • Output Pressure
  • Compressor Oil Temperature
  • Engine Hours Run
  • Battery Charging Current
  • Maintenance Shedule
ACU OPERATION PROTECTIONS
A. FOR ENGINE B. FOR ALTERNATOR
  • Low fuel warning / shut down
  • Low Lube Oil Pressure Shutdown
  • High Coolant Temperature Shutdown
  • Over Speed Shutdown
  • Low Fuel Shutdown
  • Low Coolant Indication
  • Charge Fail Indication
  • Air Filter Clog Indication
  • Over voltage
  • Under voltage
  • Over load
  • Over frequency
  • Under frequency
  • Phase reversal
C. FOR REFRIGERANT COMPRESSOR
  • Refrigerant High Discharge Pressure Shutdown
  • Refrigerant Low Suction Pressure Shutdown
  • High Compressor Oil Temperature shutdown
  • Low Compressor Oil Level shutdown
  • High Compressor Discharge Temperature shutdown
  • High Output Air Temperature Indication
* Due to continuous development, the specifications, layout, configuration and dimensions are subject to change without notice.