|
| |
|
Boeing 777-200
|
The Boeing 777
currently is available in five models: 777-200,
777-200ER (extended range), 777-200LR
(longer-range), 777-300 and the 777-300ER
(extended range). The 777
program was launched in October 1990 with an
order from United Airlines. In June 1995, United
flew its first 777 in revenue service. On
august 29, 2007 TAM Brasil ordered
the thousand 777 airplane since the first order
of the popular widebody in 1990.
The Triple
Seven is Boeing's first application of
fly-by-wire, an advanced technology glass
flightdeck with five liquid crystal displays,
comparatively large scale use of composites (10%
by weight), and advanced and extremely powerful
engines. The 777 was also offered with optional
folding wings where the outer 6 m of each would
fold upwards for operations at space restricted
airports.
Boeing 777-200
Freighter
Due to enter service in fourth quarter 2008, the
new Boeing 777 Freighter is based on the
technologically advanced 777-200LR (Longer
Range), the world's longest-range commercial
airplane. The 777 Freighter will fly farther
than any other freighter and will provide more
capacity than any twin-engine cargo airplane.
The new freighter brings Boeing's 777 family to
six models. Boeing selected the 777-200LR
platform for the new Freighter because it offers
the preferred mix of range and payload
capabilities for cargo operators. The first
777-200LR will enter passenger service in 2006.
The 777 Freighter will have a revenue payload
capability of 101 metric tons and will
accommodate 27 standard pallets (244 x 318 cm)
on its main deck and 10 in its lower cargo hold.
It can fly 9,630 km with a full payload and
market-preferred cargo load density. Delivering
the lowest trip cost of any large freighter, the
777 Freighter will meet QC2 noise standards for
maximum accessibility to noise-sensitive
airports. |
|
Developing nation: |
United States of America |
|
Manufacturer/designer: |
Boeing Commercial Airplane Company. |
|
Production line: |
Everett, WA. |
| Type
aircraft: |
long
and ultra long range widebody airliner. |
|
First flight: |
- 777-200 June
12, 1994, N7771.
- 777-200ER
October 7, 1996, N5022E.
- 777-200LR March
8, 2005, N60659.
- 777-300 October 16, 1997,
N5014K.
- 777-300ER February 24, 2003,
N5017V.
- 777-200LR March 8, 2005,
N60659. |
|
First delivery: |
- 777-200 May 15,
1995 to United Airlines.
- 777-200ER
February 6, 1997 to British Airways.
- 777-200LR early
2006 to Pakistan International Airlines.
- 777-300 May 22, 1998 to Cathay
Pacific Airways.
- 777-300ER
April 29, 2004 to Air France. |
|
First operational passenger flight: |
June
7, 1995 an United Airlines flight from
Washington-Dulles IAP, VA to London-Heathrow. |
| |
Boeing 777-200 |
|
Cockpit crew: |
Two
pilots. |
|
Passengers single class: |
440. |
|
Passengers two class: |
- 30 business
class.
- 345 economy class. |
|
Passengers three class: |
- 24 first class.
- 54 business
class.
- 227 economy class. |
|
Cabin length: |
49,10 m. |
|
Cabin diameter: |
5,86 m. |
|
Baggage compartment: |
17
m³. |
|
Cargo volume: |
160 m³. |
| LD3
Containers in belly: |
14.
|
|
Standard 2.24m x 3.17m pallets: |
6. |
|
Wing span: |
60,93 m. |
|
Wing area: |
427,8 m². |
| Wing
sweep: |
31,64
degrees. |
|
Fuselage length: |
63,73 m. |
|
Fuselage diameter: |
6,19 m. |
|
Height: |
18,51 m. |
|
Horizontal tail unit: |
21,53 m. |
|
Wheelbase: |
25,88 m. |
|
Track: |
10,97 m. |
|
Engines: |
- two
Pratt & Whitney 4077 rated 343 kN.
- two Rolls Royce Trent 877 rated
361.64 kN.
- two General Electric GE90-77B
rated 363.42 kN. |
|
Weight: |
-
empty: 139.025 Kg.
- max. zero-fuel weight: 190.510
Kg.
- fuel: 117.355 liter.
- max. payload: 56.940 Kg. |
|
Max. take off weight: |
247.210 Kg. |
|
Max. landing weight: |
201.849 Kg. |
|
Cruise speed: |
905 km/h. |
|
Max. speed: |
930 km/h. |
|
Take-off speed: |
270
- 345 km/h. |
|
Landing speed: |
245
- 285 km/h. |
|
Service ceiling: |
13.135 m. |
|
Range: |
9.649 km. |
|
Performance: |
- take-off run 2.438 m at max.
take-off weight.
- landing run 1.554 m at max.
landing weight. |
| |
Boeing 777-200ER*
|
|
Engines: |
- two
Pratt & Whitney 4090 rated 395 kN.
- two Rolls Royce Trent 895 rated
413.05 kN.
- two General Electric GE90-94B
rated 432.8 kN. |
|
Weight: |
-
empty: 142.430 Kg.
- max. zero-fuel weight: 195.046
Kg.
- fuel: 171.160 liter.
- max. payload: 59.422 Kg. |
|
Max. take off weight: |
297.560 Kg. |
|
Max. landing weight: |
208.653 Kg. |
|
Range: |
14.316 km. |
|
Performance: |
- take-off run 3.353 m at max.
take-off weight.
- landing run 1.585 m at max.
landing weight. |
*
Generally similar to the Boeing 777-200 except
in the following particulars.
| |
Boeing 777-200LR*
|
|
Passengers two class: |
- 42 business
class.
- 237 economy class. |
|
Passengers three class: |
- 16 first class.
- 58 business
class.
- 227 economy class. |
|
Wing span: |
64,86 m. |
|
Height: |
18,75 m. |
|
Cargo volume: |
150,2 m³. |
| LD3
Containers in belly: |
6.
|
|
Standard 2.24m x 3.17m pallets: |
4. |
|
Engines: |
- two General Electric GE90-110B1
rated 489 kN. |
|
Weight: |
-
empty: 142.430 Kg.
- max. zero-fuel weight: 209.106
Kg.
- fuel: 202.287 liter.
- max. payload: Kg. |
|
Max. take off weight: |
347.450 Kg. |
|
Max. landing weight: |
223.167 Kg. |
|
Range: |
17.445 km. |
*
Generally similar to the Boeing 777-200 except
in the following particulars.
Boeing 777 (all types) production:
(Approximately) Boeing 777 built
500,
active 500, on order 147 at February 2005.
|
Boeing 777-200 of each type: |
| 81
Boeing 777-200. |
| 368
Boeing 777-200(ER). |
|
|
|
|
|
