Su-25 max op ceiling

STATE COMPANY "UKROBORONSERVICE"

A subsidiary of a state company "Ukrspecexport"

Su-25 is designed for direct aviation support of the Army, destruction of small-size moving and fixed objects under conditions of visibility at the forefront in tactical and nearest operative depth.

 Main performances

Modification

Su-25

Wingspan, m

14.36 

Aircraft length, m

15.36

Aircraft height, m

4.80

Wing area, m2

33.70

Weight, kg

Empty aircraft

9500

Normal takeoff

14600

Maximum takeoff

17600

Fuel: 

 

Internal fuel, kg

5000

Suspended fuel tanks

2

Type of engine

2 ТRD R-195 (R95Sh)

Traction, kN

2 х 44.13 (40.20)

Maximum speed, km/h:

 

Ground-level

975

At high level

М=0.82

Practical range, km

1850

Combat radius capability, km: 

 

At high level

1250

Ground-level 

750

Practical ceiling, m

7000-10000

Max combat height

5000

Max operating overload

6,5

Ground-level 

975

Crew, persons

1

Armament:

one 30-mm double-barrelled gun GSh-30-2 in lower nose part with 250 rounds.Combat load - 4340 kg on 8(10) hanger units, normal load - 1340 kgBomb load: up to  8-10 х 500-,250-kg aviabombs, 32 х100-kg bombs,Unguided missiles: 160 х S-8 (80-mm)Guided missiles: air-to-air R-60

Two interchangeable non-afterburning turbo-jet engines R-95Sh with non-adjustable nozzle with downstream gearbox, with autonomous electric startup will be installed.

Sighting equipment:

Flight and navigation equipment

Navigation system consists of:

Radio technical equipment

Provides radio communication with ground objects and aircrafts in the whole altitude and range envelope.

Radio technical equipment consists of:

Aircraft defence means warn the pilot about aircraft exposure to radiation from ground radars of AAMSs and enemy’s fighters, radar bearing under different modes of irradiation, active jamming of weapon control radars, infrared jamming of missiles with heat-emitting homing heads.

Also during the overhaul, the BUR-4-1-10 digital flight data registration system will be installed instead of Теster-UZ.

 

http://en.uos.ua/produktsiya/aviakosmicheskaya-tehnika/84-cy-25