Introducing AN-140 Regional Aircraft

An-140-100 regional turboprop is a modern Russian-built airliner designed to replace
obsolete fleet of An-24, An-26 and Yak-40
An-140-100 is designed as a cantilever monoplane with engines-mounting
high wing and standard tail configuration.
– The airplane is manufactured at Aviacor plant in Samara
– Design of the aircraft was done by ANTONOV ASTC (Ukraine)
– V3-117V -SB 1 engine designed by SE Ivchenko-Progress, manufactured by
Motor Sich (Ukraine)
– Technical maintenance is provided by Aviacor OJSC with the support of ANTONOV
ASTC
Emission characteristics of the engine comply with the
requirements of ICAO Annex 16 .
Noise level of An-140-100 meets the requirements of
ICAO Chapter IV .
Flight control & navigation equipment and radio
identification system support air navigation along all
regional routes all year round by day and night as well as
approach and landing under ICAO category I weather
minimum conditions and, when operating at equipped
airfields, under ICAO category II.
2
Basic parameters
Key advantages of n-140-100
Maximum commercial payload
6 000 kg
Number of passengers, max
52
Crew
2+1
Maximum take-off weight
21 500 kg
Maximum landing weight
21 000 kg
Maximum cruise speed
540 kmph
Engines, V3-117V
2 1 838 kW
-SB 1
Required runway length
1 495 m
Range
- with max commercial payload
1 300 km
- with 52 passengers (payload 4580 kg)
2 340 km
- ferry range
3 680 km
Fuel consumption
- average per hour
630 kg/hr
- average per km
1.36 kg/km
- fuel efficiency
Maximum fuel capacity ( = 0.81 kg/cm3)
n-140-100 allows operation at 75% of
airfields in CIS, including runways with gravel,
pebble and other loose surfaces, as well at
high-altitude runways (H=2500m) and in
extreme hot/cold weather conditions (-55 C ...
+45 ).
Enlarged baggage-cargo compartments n140-100 has 1.3-1.5 more volume versus same
class airplanes.
Service life of n-140-100 is currently 25
years, it is planned to extend life to 30 years.
Technical maintenance system of An-140-100
ensures:
– 2400-2600 flying hours annually;
– maintenance labor content of not more than
1.5 man hours per 1 flight hour;
– airplane maintenance downtime no more than
0.5 hour per 1 flight hour.
0.10231 kg/pass.km
4 640 kg
3
Parameters
n-140
Max. commercial payload, kg
6 000
Number of passengers
Max. cruise speed, kmph
IL-114
Dash-8
ATR-42
5 000
6 500
5 165
6 000
52
48
64
50
48
540
420
500
531
540
2 340
1 180
2 650
1 583
1 165
Take off run, m
880
630
750
1 097
1 040
Landing run, m
530
500
550
1 010
1 034
Required runway length, m
Fuel consumption, kg/hr
1 495
630
1 500
820
2 000
690
2 100
640
2 100
650
Baggage compartment, m3
Crew
6+3,1
2
6
3
4,8 + 5
2
9,1
2
8,4
2
Range with passengers, km
n-24
n-140-100 offers larger commercial payload compared to peers, whereas the
volume of baggage compartments allows carrying extra cargo in addition to
passengers’ baggage thus increasing income from its operation vs. competition.
An-140-100’s per kilometer and specific fuel consumption are optimal for
ranges of 1,500 – 2,000 km that are typical for the northern regions of Russia
and Central Asia, as well as for many countries in Africa, Middle East and Asia.
4
!" #
$
Currently there are 8 aircraft in operation in Russia and
Ukraine.
2 n-140-100s airplanes manufactured by Aviacor have
been operated by ‘Yakutia Airlines’ for 2 years (one
more airplane will be delivered in 2009, the company
also placed a new order for 6 An-140-100s).
n-140-100 is successfully operating in the severe
climatic conditions of the Republic of Sakha (Yakutia)
under outside temperature of up to -40-50° , primarily
at unpaved runways (24 out of 33 classified airfields are
cleared to take n-140-100, of which 9 with paved and 24
unpaved surfaces).
The airplanes are operated on the routes from Yakutsk
airport to the airports of Khabarovsk, Blagoveshensk, Chita,
Ulan-Ude, Tiksi, Lensk, Nerungri, Polyarny, Chokurdakh,
Zyryanka, Suntary, Zhigansk.
Average fuel consumption per hour 630 kg/hr
Passengers carried in 2007 – 15 579 (1 airplane), in
2008 – 39 335 (2 airplanes)
Annual flight hours in 2007 – 1 396 hrs (1 airplane), in
2008 – 4 027 hrs (2 airplanes)
Average utilization is currently 168 hrs per month
5
Assembly of n-140 (IrAn-140) has been localized in Iran:
In 1995 inter-governmental agreement was signed between Iran and Ukraine on license assembly of n140 by Iran Aircraft Manufacturing Company (HESA);
First n-140 of Iranian assembly was rolled out in 2001;
A total of 7 IrAn-140 aircraft have been assembled during 2001-2008;
HESA is gradually localizing parts of the fuselage, tail etc.
n-140 of Iranian assembly are operated by local air companies Safiran Airlines and Iran Air
Tours, both companies have stated their readiness to purchase more airplanes.
Exploitation data (first two IrAn-140 aircraft, as of 31.01.2009)
IrAn-140 No.90-02 (02-03)
IrAn-140 No.90-03 (02-05)
Flying time since start of operation
1058 hrs 50 min
Flying time since start of
operation 316 hrs 23 min
Number of landings – 1148
Number of landings – 307
Engines operating time:
Engines operating time:
PP1, No.3873171300069, 1026 hrs
PP1, No.3873171000024, 398 hrs
PP2, No.3873171000026, 1019 hrs
PP2, No.317021, 565 hrs
APU, No.9923 014, 448 hrs
APU, No.9923 017, 198 hrs
IrAn-140 of Safiran Airlines
6
%
&
'
(
* Feasibility and market study is underway to make a go / no-go decision by end of 2009
)
%
&
'
Hold volume – 55 m3 (with space over ramp)
Volume of under-floor compartment – 1.9 m3
Floor space – 26 m2 (without ramp)
High-wing n-140-100 at insignificant cost can be transformed into a light transport plane with
the ramp. Main areas of modification: improvement of take-off, landing and flight performance,
raising fuel efficiency through upgrading the power plant by substituting the V3-117-SBM
engine with V7-117 or V3-117-SBM3.
n-140-100 has the potential of becoming the base military airlift plane for the Russian
Navy.
8
%
&
Characteristics
6
Normal (max) payload, t
Cargo hold dimensions, m
n-140
- length
11.2
- width
2.33
- height
1.92
Minimum practical range, km
500
Maximum practical range, km
3650
Minimum cruising speed, kmph
400
Maximum cruising speed, kmph
540
Maximum cruising altitude, km
7.2
Minimum required unpaved runway length, m
800
Maximum required unpaved runway length, m
2200
Minimum required ground strength, kg/ m2
5
Maximum required ground strength, kg/ m2
7
*Developed for IL-112 parameters
9