Helicopter operation

Ka-226 helicopter Program Director
Ка-226 Helicopter
Zarschikov Denis
© 2011 ОАО «Вертолёты России». Все права защищены
Contents
Ka-226 helicopter. General Information
Helicopter operation milestones
Modifications & Development
Helicopter systems
After Sales Support
Ka-226 helicopter. General Information
Ka-226 – light multipurpose helicopter with coaxial rotor,
twin «ROLLS-ROYCE» engines.
Main applications of Ka-226 «250-C20R/2» helicopter model:
EMS
Patrol, Law enforcement
© 2011 ОАО «Вертолёты России». Все права защищены
Helicopter Ка-226. Main Advantages
 Compact design
 Excellent maneuverability and controllability for flights in dense urban conditions
 Take-off/landing capability in constrained conditions
Helicopter Ка-226. Safe Application
 Maximum safety in flight (Category А)
 Continues take-off and safe landing in case on one engine failure
 OEI flight ability in a wide temperature/altitude range independently
of gross weight
 Absence of a tail rotor – safety on the ground
Main Rotor System
 Torsion type hubs
 No lubrication points
 Latent defect manifestation excluded
 Damage resistance
 Favorable operation experience
© 2011 JSC Russian Helicopters. All rights reserved
Modular Design
The main distinctive feature of
the Ка-226Т is its fuselage
modular design enabling its
multifunctional operation by
application of unified easily
detachable modules containing
mission equipment.
© 2011 JSC Russian Helicopters. All rights reserved
Helicopter operation milestones
Helicopter operation
The beginning of Ка-226 helicopter operation: February 2006
Number of in-operation helicopters: 22
Ka-226 helicopter operators:
- Ministry of Interior Affairs
- 9 AC
- Federal Security Service of Russia
- 6 AC
- «International Airport Orenburg»
- 2 AC
- EMERCOM of Ukraine
- 1 AC
- «Gazpromavia»
- 4 AC
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Operation areas
Sankt-Petersburg
Moscow
Voronezh
Nalchik
Krasnodar
Kazan
(Republic of Tatarstan)
Stavropol
Gelendgik
Orenburg
Astrahan
Yoshkar-Ola
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0,15%
3%
17%
14%
66%
Total fleet utilisation: 6307 flight hours (June 2011)
© 2011 ОАО «Вертолёты России». Все права защищены
Helicopter system failures
5,25%
2%
7%
11%
29%
20%
9%
5%
2%
5,25% 2,5%
2%
Since 2006 to the present time Kamov company has collected information
about 205 failures of Ка-226 helicopter.
© 2011 ОАО «Вертолёты России». Все права защищены
Helicopter Ка-226 reliability : years 2009-2010
Number of
failures in
flights
Average FH before failure
№
Year
1
2009
15
95,2
2
2010
18
126
Note: Data extractions from reports №№ 226-93-47/10 и 226-93-16/11
© 2011 ОАО «Вертолёты России». Все права защищены
Modifications & Development
© 2011 ОАО «Вертолёты России». Все права защищены
Helicopter Ка-226T
Helicopter Ка-226Т,
Modification of a serially produced
Ка-226 helicopter
Proposed certification :
to АП-29 Requirements (IAC AR)
– 4th quarter 2012
to CS-29 Requirements (EASA)
– 4th quarter 2013
Helicopter Ка-226Т
Deliveries to civil and military Customers in the RF and world markets
Main application versions – transportation/passenger, cargo, EMS, emergency
rescue, patrol, reconnaissance/surveillance, fire fighting.
© 2011 JSC Russian Helicopters. All rights reserved
Helicopter Ка-226Т. Operating conditions
The Ka-226T can be operated in the following conditions:
 IFR&VFR both day and night
 standard and adverse weather conditions
icing conditions
over vast water surface
in tropical conditions
within () 50C to () 50C temperature range
at max wind speeds of
16 m/s at hover
18 m/s at rotor speed up
18 m/s at take-off and landing
5 m/s at tail wind take-off and landing
 from ground sites of min 4 kgf/cm2 soil density
 from sloped sites with lower limit () 5, upper limit () 10and lateral limit () 6
to max altitude 7000 m
© 2011 JSC Russian Helicopters. All rights reserved
Flight performance
Perfomance
Ка-226
Ка-226Т
Max take-off/landing weight
3400 kg
3600 кг
Maximum flight weight масса
3600 kg
3800 кг
OEW
2230 kg
2000 кг
Max internal load weight in transportation cabin
1100 kg
1200 кг
Max external load weight at the sling
1300 kg
1500 кг
Hover ceiling OGE
2600 м
4100 м
Service ceiling
5500 м
5700 м
Max non-exceeded speed
210 km/h
250 km/h
Max cruising speed
190 km/h
220 km/h
Crew
1 pilot
1 pilot
Passenger
7 pax
7 pax
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Ка-226Т. SERVICE LIFE LIMITS OF MAIN COMPONENTS
Nos
Description
1
Fuselage
2
Time to overhaul Service life limit
hrs/years
hrs/years
none
18000 / 30
Engine
3000 / -
Not limited
3
Gear box
2000 / -
6000/30
4
Main rotor mast
3000 / -
6000 / 30
5
Main rotor blades
3000 / -
6000 / 30
6
Dual actuator unit
3000 / -
6000 / 30
© 2011 JSC Russian Helicopters. All rights reserved
Helicopter systems
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Ка-226Т Main Modifications & Development
Main gear
ВР-226Н
«Turbomeca»
Arrius 2G1 Engines
AERAZUR anticrash fuel system
Dual actuator unit КАУ-165М
Windscreen mitigates the consequences of a
birdstrike
Integrated Flight & Navigation System
.
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Arrius 2G1 Engine
Power ratings, hp.
Contingency
Tale-off
Max continuous
Output shaft speed, rpm
Fuel consumption, kg/hp per hour
at take-off rating
At max continuous rating
Engine installation weight, kg
705
580
580
6 000
0,260
0,283
118
© 2011 JSC Russian Helicopters. All rights reserved
Integrated Flight & Navigation System
 Modern piloting and navigational equipment
 Integrated navigational system
 Autopilot
 Several variants of equipment configuration are available providing for VFR
and IFR flights for one and two pilots
© 2011
JSC
Russian
Helicopters.
Allправа
rightsзащищены
reserved
© 2011
ОАО
«Вертолёты
России». Все
AERAZUR anticrash fuel system
1.Front fuel tanks
2.Fuel quantity
transmitters
3.Pumps
4.Drain output
5.Aft fuel tank
6.Overflow pipes
7.Tank attachments
8.Filler ports
9.Residue drain
cocks
Fuel tank volume 920 L
Single point pressure fuelling provided
Auxilliary tanks can be installed and connected
© 2011 JSC Russian Helicopters. All rights reserved
Crashworthy crew and
passenger seats
Crashworthy crew and passenger seats from Fisher+Entwicklunger GmbH &
Co KG are certified to JTSO-C127a standard and comply with the FAR-27/29
requirements, endure longitudinal load 18.4 g and vertical load to 30 g.
Crew seats can be adjusted to individual pilot parameters both vertically and
horizontally.
© 2011 JSC Russian Helicopters. All rights reserved
Optional equipment
Skies
Skies allow to operate the helicopter from sites of soil density below 4 kgf/cm2
© 2011 JSC Russian Helicopters. All rights reserved
Optional equipment
Winch
Attachment points are provided on the helicopter to install hoisting devices
like an ЛПГ-300 or a Goodrich winch of up to 300 kg capacity
© 2011 JSC Russian Helicopters. All rights reserved
Optional Equipment
External Load Sling
External sling can be used to transport loads weighing to 1500 kg on the
helicopter with its transportation cabin module installed or not installed
© 2011 JSC Russian Helicopters. All rights reserved
PALL IPS
Attachment points are available on the helicopter to mount an inlet particle
used separator to clean the air supplied to the engines of dust, sand and
foreign objects during taxiing, take off and landing at sandy airfields or
dusty sites. 95 % air purification is provided.
© 2011 JSC Russian Helicopters. All rights reserved
Aircraft diagnostic system. БСДВ-226
Aircraft diagnostic system monitors operation and performs diagnostics of
engines and main gear box condition and main rotor balance status in flight
and on the ground in order to reveal potentially dangerous defects
© 2011 JSC Russian Helicopters. All rights reserved
Optional equipment. Skies
Skies allow to operate the helicopter from sites of soil density below 4 kgf/cm2
© 2011 JSC Russian Helicopters. All rights reserved
EMS




Universal platform with oxygen bottle
Removable stretcher (1 pc)
Support for infusions
Oxygen control panel, the wall for medical equipment installation
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EMS
 Easily cleaned cabin
paneling
 Operation lights in
transportation cabin for
sliding and aft doors
 Auxiliary technical
systems
 Medical equipment
Dry wash stand
 Medical personnel seats (2 pcs)
 Hydro insulating floor cover
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Thank you
© 2011 ОАО «Вертолёты России». Все права защищены