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Diamond DA62

From Wikipedia, the free encyclopedia
DA52 and DA62
DA62
RoleTwin enginelight aircraft
Type of aircraft
National originAustria
ManufacturerDiamond Aircraft Industries
Aeromot
First flight3 April 2012
IntroductionOctober 2015
StatusIn production (DA62)[1]
Produced2015–present
Number built120 (April 2019)
Developed fromDiamond DA50

TheDiamond DA62 is a five- to seven-seat, twin-enginelight aircraft produced byDiamond Aircraft Industries and first announced in March 2012.[2][3][4]

The prototype, designated as the DA52, first flew on 3 April 2012 after six months of development.[3][5] In June 2014 it was announced the production aircraft would be designated the DA62.[6][7]

Design and development

[edit]

The DA62 development team is headed by Diamond managing director Manfred Zipper. It is based upon thefuselage of the single-engineDiamond DA50, but with twoAustro AE330 Diesel engines burningJet A fuel. Company CEO Christian Dries indicated that the engines may be replaced withturboprops.[2][5]

In flying the prototype from Diamond'sWiener Neustadt plant to the 2012AERO Friedrichshafen aviation trade show, the aircraft achieved 16.6 mpg (14.2 litres/100 km)fuel efficiency, the result of improvements in cooling drag and aerodynamic drag made during its development.[8]

The company originally intended to have the aircraft available for sale in July 2013 and expected to offerfly-by-wire controls as an option by 2014, but development was delayed and those dates were not met.[3][4] The DA62 wasEuropean Aviation Safety Agency (EASA)-certified on 16 April 2015.[9][10] By September 2015, the company was preparing to deliver the first production DA62s to customers the following month and was manufacturing the first aircraft destined for the United States market—the tenth DA52/DA62 to be built and the third production aircraft—for an appearance at that year'sNational Business Aviation Association Convention in November.[11] AmericanFederal Aviation Administration (FAA) certification was received on 23 February 2016[12][13] The FAA certification came ten months after EASA certification.[12] At the 2016 AERO Friedrichshafen show, Diamond's CEO Christian Dries reported that production would be increased to 60–62 aircraft per year to meet strong demand.[14]

The aircraft is available in two weight versions. The "European" version has five seats and amaximum takeoff weight (MTOW) of 1,999 kilograms (4,407 lb), the "US" version has seven seats and a MTOW of 2,300 kilograms (5,071 lb).[15][16] The lower MTOW of the "European" version is to allow operators to avoid higher weight-basedair traffic control user charges.[11] The third row of seating and increased MTOW of the "US" version are available as factory options at extra cost.[15] At the 2016 AERO Friedrichshafen, Christian Dries said a special version with an additional baggage belly pod was under consideration for theair charter market.[14]

By April 2019 more than 120 DA62s had been delivered.[17] Aircraft are built in both Austria and Canada.

In January 2023, it was announced thatAeromot will assemble DA62s inBrazil from kits supplied by Diamond Aircraft Canada, starting in 2025. The intention is to ramp-up production to 50 aircraft per year. The completed aircraft will be sold primarily in the south American market.[18]

Operational history

[edit]

Notable owners includeGerman Chancellor-electFriedrich Merz, who, controversially flew to the wedding ofMinister of FinanceChristian Lindner in July 2022, claiming that the DA62 consumed less fuel than official limousines. Mediafact checking disputed that claim however, conceding that the total consumption will probably be lower, if the travelling speed and detours—almost unavoidable for cars bound to roads—are factored into the comparison.[19][20]

On October 6, 2023, theNigerian Air Force acquired four DA 62 MPPs, registered in Nigeria as NAF260/261/262/263.[21]

In July 2024, a contract was signed for the sale of three DA62 MPPs for €23.3 million.[22] They were bought byGreece for theMinistry of Climate Crisis and Civil Protection(el), to serve asair operations centers forfirefighting andSAR, as well foraerial surveillance. The delivery is set to be completed by the third quarter of 2025.[23][24]

Variants

[edit]
Diamond DA52 prototype on its maiden flight, 3 April 2012, Wiener Neustadt, Austria
Diamond DA62 with surveillance sensors atParis Air Show 2017
DA52
Prototype, two built.
DA62
Five–seven seat production variant with an extra third window and larger horizontal stabilizer.[7][25]
DA62 MPP
"Multi-Purpose Platform" variant intended for law enforcement,search and rescue, and surveillance operations.[26][27]

Specifications (DA62)

[edit]

Data from Air International[28]and Diamond Aircraft website[29]

General characteristics

  • Crew: one
  • Capacity: up to six passengers
  • Length: 9.19 m (30 ft 2 in)
  • Wingspan: 14.55 m (47 ft 9 in)
  • Height: 2.82 m (9 ft 3 in)
  • Wing area: 17.10 m2 (184.1 sq ft)
  • Empty weight: 1,570 kg (3,461 lb)
  • Max takeoff weight: 2,300 kg (5,071 lb)
  • Fuel capacity: 326 litres (72 imp gal; 86 US gal)
  • Powerplant: 2 ×Austro AE330 turbocharged 2.0 liter dieselaircraft engines, 134 kW (180 hp) each
  • Propellers: 3-bladed MT propeller MTV-6-R-C-F/CF 194-80[29]

Performance

  • Maximum speed: 356 km/h (221 mph, 192 kn)True Air Speed (TAS)[30] at Maximum Continuous Power (MCP) at 14,000 ft (4,267 m).[29]
  • Cruise speed: 317 km/h (197 mph, 171 kn) (TAS) at 75% power[29]
  • Stall speed: 125 km/h (78 mph, 67 kn)
  • Never exceed speed: 379 km/h (235 mph, 205 kn)
  • Range: 2,380 km (1,480 mi, 1,290 nmi)[30]
  • Endurance: 10 h[31]
  • Service ceiling: 6,096 m (20,000 ft)
  • Rate of climb: 5.2 m/s (1,029 ft/min)
  • Fuel consumption: 7.4 US gal (28 L) per hour total at loiter,[31] 11.8 US gal (45 L) per hour at 60% (12,000 ft) in total[29]

Avionics

References

[edit]
  1. ^Diamond Aircraft Industries."Single Engine Aircraft".diamond-air.at. Archived fromthe original on 5 November 2015. Retrieved7 November 2015.
  2. ^abBertorelli, Paul (17 March 2012)."At Aero, More New Stuff From Diamond".AVweb. Retrieved14 March 2012.
  3. ^abcDiamond Aircraft Industries (3 April 2012)."Erstflug der neuen DA52 von Diamond Aircraft". Archived fromthe original on 6 April 2012. Retrieved5 April 2012.
  4. ^abPew, Glenn (20 April 2012)."Diamond Shares DA52 Maiden Flight Stats".AVweb. Retrieved23 April 2012.
  5. ^abBertorelli, Paul (3 April 2012)."Diamond Flies Its New DA52".AVweb. Retrieved5 April 2012.
  6. ^Reed Business Information Limited (2014-06-05)."Diamond's top-of-the-range DA52 becomes DA62".flightglobal.com. Retrieved27 April 2015.{{cite web}}:|author= has generic name (help)
  7. ^abAVweb Staff (4 June 2014)."Diamond Renames The DA52 The DA62".AVWeb. Archived fromthe original on 6 June 2014. Retrieved6 June 2014.
  8. ^Bertorelli, Paul (18 April 2012)."Diamond's DA52 A Centerpiece".AVweb. Retrieved19 April 2012.
  9. ^Grady, Mary (16 April 2015)."Diamond DA62 Twin Now EASA-Certified".avweb.com. Aviation Publishing Group. Retrieved17 April 2015.
  10. ^"Diamond Aircraft DA62 receives EASA Certification".Diamond Aircraft Industries. Archived fromthe original on 11 August 2015. Retrieved27 April 2015.
  11. ^abSarsfield, Kate (22 September 2015)."Diamond readies first DA62 piston twins for delivery".FlightGlobal. Reed Business Information. Retrieved3 August 2016.
  12. ^ab"New Diamond Twin Snags FAA Certification".Flying. 25 February 2016. Retrieved2016-02-26.
  13. ^"Diamond DA62 FAA Certified!"Diamond Aircraft Industries Retrieved 2016-2-26
  14. ^ab"Aero: Diamond Says Strong Demand For DA62".avweb.com. 2016-04-22. Retrieved25 April 2016.
  15. ^abPope, Stephen (3 December 2015)."We Fly: Diamond DA62".Flying. Retrieved3 August 2016.
  16. ^"EASA Type Certificate Data Sheet No. EASA.A.005: Diamond DA 42 and variant [sic]; For models: DA 42, DA 42 M, DA 42 NG, DA 42 M-NG, DA 62 [sic]; Issue 31"(PDF). 1 July 2016. Archived fromthe original(PDF) on 17 August 2016. Retrieved3 August 2016.
  17. ^Bertorelli, Paul (10 April 2019)."Aero: Diamond Revives The DA-50, This Time As A Retrac".AVweb. Archived fromthe original on 12 April 2019. Retrieved12 April 2019.
  18. ^Kate, O'Connor (26 January 2023)."Aeromot To Assemble Diamond DA62s In Brazil".AVweb.Archived from the original on 27 January 2023. Retrieved28 January 2023.
  19. ^"Merz-Flugzeug im Faktencheck: Wer verbraucht mehr Sprit?".www.zdf.de.
  20. ^"Flugzeug von Friedrich Merz: So schnell ist es, so viel kostet und verbraucht es".www.tz.de. 3 August 2022.
  21. ^https://airrecognition.com/index.php/news/defense-aviation-news/2023-news-aviation-aerospace/october/9289-nigerian-air-force-receives-last-of-four-diamond-aircraft-da-62-mpp-mpp-multi-purpose-platform.html[bare URL]
  22. ^Papageorgiou, Giorgos (2024-04-04)."Πολιτική Προστασία: Έπεσαν υπογραφές για 3 αεροσκάφη εναέριας επιτήρησης" [Civil Protection: signatures for 3 aerial surveillance aircraft].Flight (Πτήση) (in Greek). Retrieved2024-09-19.Ο υπουργός Κλιματικής Κρίσης και Πολιτικής Προστασίας, Βασίλης Κικίλιας, υπέγραψε σήμερα σύμβαση για την προμήθεια 3 δικινητήριων αεροσκαφών εναέριας επιτήρησης Diamond DA62 MPP, μέσω διαγωνισμού που εξέλιξε το ΤΑΙΠΕΔ. [...] Τα αεροσκάφη θα αξιοποιούνται ως εναέρια κέντρα επιχειρήσεων, παρακολούθησης και καταγραφής δεδομένων (air-surveillance) με χρήση ηλεκτροπτικών συστημάτων τελευταίας τεχνολογίας. Ο προϋπολογισμός ήταν 23.336.000 ευρώ. [The Minister of Climate Crisis and Civil Protection, Vassilis Kikilias, today signed a contract for the supply of 3 Diamond DA62 MPP twin-engine aerial surveillance aircraft, through a tender developed by the Hellenic State Property Fund. [...] The aircraft will be used as airborne operations, monitoring and data recording centres (air-surveillance) using state-of-the-art electro-electrical systems. The budget was 23'336'000 euros.]
  23. ^"Diamond Aircraft secures contract with Greek Government for three DA62 Special Mission Aircraft".Diamond Aircraft Industries. 2024-07-04. Retrieved2024-09-19.
  24. ^"Έκλεισε η συμφωνία για την αγορά 3 αεροσκαφών DA62 MPP από την Ελλάδα" [Agreement for the purchase of 3 DA62 MPP aircraft from Greece].Pronews.gr (in Greek). 2024-04-04. Retrieved2024-09-19.Σήμερα υπογράφηκε η σύμβαση για την αγορά τριών δικινητήριων αεροσκαφών DA62 MPP, τα οποία θα λειτουργήσουν ως Εναέρια Κέντρα Επιχειρήσεων για παρακολούθηση και καταγραφή δεδομένων με τη χρήση ηλεκτροπτικών συστημάτων τελευταίας γενιάς. Το ΓΕΑ θα αναλάβει την λειτουργία και συντήρηση των τριών αεροσκαφών για λογαριασμό του Υπουργείου Πολιτικής Προστασίας. [Today the contract was signed for the purchase of three DA62 MPP twin-engine aircraft, which will operate as Airborne Operations Centres for monitoring and data recording using the latest generation of electrostatic systems. HAFGS will undertake the operation and maintenance of the three aircraft on behalf of the Ministry of Civil Protection.]
  25. ^"Five-Seat Diamond DA-62 Twin Revealed". 1 March 2015.
  26. ^"Eye in the sky: Diamond Aircraft's DA62 MPP special mission platform".Skies Mag. Retrieved2022-11-08.
  27. ^"DA62 MPP Special Mission Aircraft".Airforce Technology. Retrieved2022-11-08.
  28. ^Unwin 2015, p. 72.
  29. ^abcdefg"DA62 TechSpecs".Diamond Aircraft DA62 Tech Specs.
  30. ^ab"DA62 — More of the Best". Diamond Aircraft. Archived fromthe original on 6 July 2015. Retrieved25 July 2015.
  31. ^abJames Wynbrandt (July 17, 2018)."Diamond's DART 550 Trainer Makes World Debut".AIN online.

External links

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