Su-25K

 

The modernized single-seat armored subsonic attack aircraft Su-25K is designed for direct support of ground forces over the battlefield day and night with visual visibility of the target, as well as objects with specified coordinates around the clock in any weather conditions.

Flight performance

Takeoff weight:
- normal (with 2xFAB-500 + 2xR-73E), kg	14440
- maximum, kg	19300
Landing weight:
- normal (without pendants), kg	11020
- maximum, kg	13200
Maximum combat load, kg	4000
Practical ceiling (without hangers), km	7
Maximum flight speed near the ground (without hangers), km/h	950
Maximum M number (without hangers)	0.82
Maximum operational overload	+6.5/-2.0
Practical flight range without suspensions, km:
- near the ground, km	500
- at altitude, km	1000
- with 4xPTB-800 (with reset), km	1850
Takeoff length:
- with normal takeoff weight, m	500
- with maximum takeoff weight, m	1050
Run length:
- with normal landing weight, m	550
- with maximum landing weight, m	750
Aircraft dimensions:
- length, m	15.05
- span, m	14.5
- height, m	2
Number of crew members	one
Power point
Number and type of engines	2xR-195
Thrust at maximum mode, kgf	4500
Main avionics
1. Sighting navigation system
1.1 Information display and control system consisting of:
1.1.1. On-board digital device
1.1.2. Collimator aviation indicator
1.1.3. Multifunctional color indicator on the LCD
1.1.4. Block for generating output information
1.1.5. Block system of information input
1.1.6. Voltage regulator
1.1.7 Block for synthesizing cartographic information
1.2. Satellite navigation system
1.3. inertial navigation system
1.4. Radio engineering system of short-range navigation
1.5. Doppler Ground Speed ​​and Drift Meter
1.6. radio altimeter
1.7. Air signal system
1.8. Laser station for illumination and ranging
1.9. Equipment for generating control signals
2. Radio equipment:
2.1. Communication radio station
2.2. Communications station with the ground forces
2.3. Voice information equipment
2.4. Respondent of the state recognition system
2.5. Automatic radio compass
2.6. marker radio receiver
2.7. aircraft transponder
3. Electronic countermeasures
3.1. Radar Warning Station
3.2. Automatic jammer
3.3. Small-sized active jamming station (in a container)
4. Registration, control and signaling equipment
4.1. On-board video surveillance and information recording system
4.1.1. Video recording system
4.1.2. On-board system for recording the results of combat use
4.2. Alarm system
4.3. Onboard flight recorder
4.3.1. Onboard Solid State Flash Drive
4.4. Universal flight recorder
5. Weapon control system

Armament

1. Cannon armament	Built-in cannon mount 30 mm, 250 rounds of ammunition
2. Air-to-surface guided missiles	X-29L, X-25LD, (L)
3. Air-to-air guided missiles	R-73E
4. Incendiary tanks	ZB-500
5. Unguided projectiles	Type: S-8, S-13, S-24, S-25
6. Air bombs:	100, 250, 500
7. Small cargo containers	KMGU-2
8. Outboard fuel tanks	PTB-800 (840 l),  PTB-1150 (1160 l)
9. Number of suspension points	eleven

copywright by suchoi web