Eurocopter EC135 Helicopter Free Paper Model Download

Eurocopter EC135 Helicopter Free Paper Model Download

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Eurocopter EC135 Helicopter Free Paper Model DownloadThis aircraft paper model is a Eurocopter EC135 helicopter, designed by Eurocopter original site. The Eurocopter EC135 is a twin-engine civil helicopter produced by Eurocopter, widely used amongst police and ambulance services and for executive transport. It is capable of flight under instrument flight rules (IFR).

The EC135 can trace its history back to before the formation of Eurocopter. It was started as the BO 108 by MBB of Germany in the mid-eighties. A technology demonstrator ('V1') flew for the first time on 17 October 1988, powered by two Allison 250-C20R/1 engines. A second BO 108 ('V2') followed on 5 June 1991, this time with two Turboméca TM319-1B Arrius engines. Both these machines had a conventional tail rotor.

In late 1992, the design was revised with the introduction of the Fenestron tail rotor system, reflecting the creation of Eurocopter that year through the merger of Messerschmitt-Bölkow-Blohm (MBB) and Aérospatiale. The combination of lower accident potential from the enclosed rotor, and interior space, have made the EC135 popular with aeromedical helicopter operators. The EC135 is the best selling light twin of the past 10 years.

Two pre-production prototypes were built. They flew on 15 February and 16 April 1994, testing the Arrius 2B and Pratt & Whitney Canada PW206B engines, the older and less powerful Allison Model 250 powerplant having been rejected. A third helicopter followed on 28 November 1994. [Source: Wiki]

General characteristics

  • Crew: 1 pilot
  • Capacity: up to seven passengers or two crew and two patients (Air Ambulance variant) or 1,455 kg (3,208 lb) payload
  • Length: 12.16 m (39 ft 11 in)
  • Height: 3.51 m (11 ft 6 in)
  • Empty weight: 1,455 kg (3,208 lb)
  • Max takeoff weight: 2,910 kg (6,415 lb)
  • Powerplant: 2 × Turboméca Arrius 2B2 turboshaft engines, 473 kW (634 hp) each or 2 x Pratt & Whitney Canada PW206B turboshaft engines rated at 498 kW (668 hp)
  • Main rotor diameter: 10.2 m (33 ft 6 in)
  • Main rotor area: 81.7 m2 (879 sq ft)

Performance

  • Cruising speed: 254 km/h (158 mph; 137 kn)
  • Never exceed speed: 287 km/h (178 mph; 155 kn)
  • Range: 635 km (395 mi; 343 nmi)
  • Service ceiling: 6,096 m (20,000 ft)
  • Rate of climb: 7.62 m/s (1,500 ft/min)

You can download this airplane paper model here: Eurocopter EC135 Helicopter Free Paper Model Download

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