Modern Aircraft – The Embraer E-170

The Embraer aircraft corporation of Sao Paola, Brazil has made a name for itself in recent years by designing and manufacturing regional jets. The first of these jets, the Embraer 145 made its first flight in 1995. The ERJ-145 is a 50 passenger jet powered by two rear mounted Rolls Royce turbo fan engines. It has a wing sweep of approximately 22 degrees and has a T-tail configuration.

The operational success of the ERJ-145 and its similar competitors such as the Canadair Regional Jet and the airlines’ desires for a larger model brought about the “E” series of jets from Embraer.

The Embraer 170 is the base model “E” jet. It’s a narrow body airliner powered by two General Electric CF-34 turbofan engines. Each engine is FADEC (Full Authority Digital Engine Control) equipped. The first flight of the Embraer 170 took place in March 2004 and the aircraft passed FAA certification in September of 2005.

The EMB -170 features a fully digital flight deck. The Honeywell Primus Flight Information Display provides pilots with increased situational awareness, increased information retrieval and better flexibility. The system consists of a total of 5 cathode ray screens and allows pilots to present flight, aircraft performance, terrain, weather and air traffic on the various displays.

The EMB- 170 cockpit is roomy which is a departure from the E-145. The base aircraft configuration holds 70 passengers in a 2+2 configuration with lavatories forward and aft.

The EMB-170 is operated with a crew of four. Two pilots and two flight attendants. It has a range of 2100 miles and a maximum speed of 481kt (mach .86). It’s maximum service ceiling is 41,000 ft.

Currently Republic Airlines, Shuttle America Airlines, LOT Polish Airlines, Egypt Air, Air Canada and Compass Air operate the EMB 170.



Source by Kevin Crockett

Witkowski Sheri