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Mi-8T

State enterprise “Ukroboronservice” has a possibility to supply helicopters Mi-8T after their overhaul and refurbishment.

Modification

Мi-8Т

Diameter of the main rotor, m

21.30

Diameter of anti-torque rotor, m

3.91

Length, m

18.42

Height, m

5.34

Weight, kg

empty

7200

Normal takeoff 

11100

Maximum takeoff

12000

Type of engine 

2 GTD Klimov TV2-117

Power, kilowatt

2 х 2000

Maximum speed, km/h

250

Cruising speed, km/h

230

Practical range, km

455

Rate of climb, m/min 

540

Practical limit, m

4500

Static limit, m

1600

Crew, per

2-3

Turbo-jet engine TV2-117

Weight - 332kg., Length - 2843mm., Width - 556mm., Height - 748mm., power on the cruise mode - 1000kgs., power on the takeoff mode- 1500kgs, rotor speed compressor on takeoff mode - 98,5%, on cruising - 94,5%; main rotor speed on takeoff mode- 93,0%, on the cruise - 95,0%

Armament

Combat load - 1000 kg on 4 points of suspension:

  • 64х unguided missiles S-5 in blocks UB-16-57UMVP;
  • 4х 100 or 250-kg bombs (OFAB-250)

Configuration of the sighting device: telescopic basic sight OPB-1R - for lateral and longitudinal interferences of bombing from horizontal flight; collimator sight PKV - for pointing of the helicopter on the target during shooting and launching of missiles.

Main (basic) equipment

Basic equipment includes: speed indicator US-450 K; barometric altimeter VD-10K; variometer VAR-3MK; command-flight instrument panel-72M; clock AChS-1M; pointer altimeter UV-1P; artificial horizon AGB-3K; course direction indicator EUP -53; pathfinder UGP-4UK; low speed pointer DIV-1 radio compass ARK-U2; artificial horizon AGB-3K; radio station R-860 118,25-136,5 MHz radio station R-842M 2-8 MHz, the radio station " Karat-M24" 2-10,1 MHz, radio compass ARK-9, radio altimeter RV-3, voice data apparatus RI-65; automatic radio compass ARK-U2 with the receiver R-852 in order to bring helicopters to emergency UKV radio beacons; intercom SPU- 7, shortwave radio station "Evkalіpt-M24";

Additional options:

State enterprise "Ukroboronservice" has great experience in modernization organization of the helicopters like type Mi-8 on enterprises of Ukraine.

Helicopters modernization is carried out in accordance with general overhaul, as well as operational maintenance (depending on modernization type).

Overhaul

Overhaul is carried out in accordance with the technology overhaul of the original manufacturer of the helicopter and it includes the following steps:

In the process of repair, in order to develop maintenance period of operation, will be made a set of works over the helicopters (individually for each) on the extension of their term of service in accordance with existing guidance documentation by the Contractor.

 

Installation of weather radar

1.

Weather radar RDR-2000 (2100) with vertical gyroscope for the antenna movement stabilization of the weather radar RDR-2000 (2100) on the roll and pitch - KV

Performance:

  • range of 227 nautical miles;
  • custom installation of the routing and weather information provided by connection to the graphics device GC360A is available;
  • power 4 kilowatt.

Installation of additional equipment for flights on MVL

1.

Range finder KN-63 with the indicator RDI-572 and antenna KA-60

2.

navigation system KNS-81with indicator KI-206, Antenna CI-205-3 and diplexer CI-1125

3.

Respondent with antenna GARMIN GTX-327

4.

footmeter КЕА-130А

5.

Satellite Navigation System GPS-295 (296) 2 sets.

6.

Marker Receiver KR-21

7.

Tri-frequency, an emergency radio transmitter (beacon) ARTEX C-406-1HM

8.

Navigation system GNS 430 (530) GPS/NAV COM, working in GPS modes, navigation and landing from the lighthouses VOR-ILS, UKV communications in the the range of 137.000 MHz with a net 8.33 kHz.

 

Modernization of objective control devices

1.

Supply and installation of onboard emergency and operational flight data recorder BUR-4-1 with solid-state carriers of flight information

2.

Supply of land-objective control for emergency operating recorder BUR-4-1 (based on 1 set of service up to 10 helicopters), consisting of:
- Test and checkout equipment KPA-4-1;
- Block re-recordering of information the BPI-4T;
- Ground-based device with the flight data processing Software NUO-4.

Performance:

  • Voltage - 18-31 V;
  • Power consumption - less than 30 W;
  • Number of inputs of one-time commands and analog signals programmed from 9 to 62;
  • Number of measurements with - 64/128 word / s;
  • Time saving information - the last 50/25 hours;
  • Continuous operation time - up to 24 hours;
  • Information storage capacity - 24 MB;
  • Preservation of information BR-4T - according to the standard ED-55.

Installation of additional fuel tanks

1.

Additional suspended fuel tanks outdoor capacity of 915 liters each. Refinement is carried out in two versions:

 

1 st – fixed on the brackets and are located at the level of the windows of the helicopter

 

2-nd is attached to the fuselage above the window of the helicopter 

Installation of life-saving equipment

1.

Onboard winch lift rescue system SLG-350

2.

Installation of searchlight SX-16 (TSL-1600)

Installation of an optoelectronic suppression station "Adros" KT-01AV/AVE

1.

Installation of an optoelectronic suppression station "Adros" KT-01AV/AVE

Purpose:

Active protection of all types of helicopters from the guided missile with infrared homing devices such as "Stinger", "Sidewinder" and other similar to them.