Monday, November 2, 2020

Russia - Kamow-52 Helicopter Gunship



The Ka-52 Alligator all weather attack helicopter is designed to destroy enemy tanks, armoured and unarmoured combat materiel, manpower, low-speed air targets in any weather, day or night, as well as provide reconnaissance and target designation for interacting helicopters and command centres of army units. It's an all-weather attack helicopter operated by the Russian Air Force. Developed by Kamov Design Bureau (part of Russian Helicopters), Ka-52 is a twin-seat variant of the Ka-50 attack helicopter.

The Ka-52 Alligator is fitted with a self-defence system against heat seeker missiles, heavily-armored cockpit, vital systems and components, and features enhanced survivability.

The first Ka-52 helicopter was rolled out in December 1996. The helicopter completed its first flight in June 1997. The serial production of Ka-52 began in 2008 at Progress Arsenyev Aviation plant in the Primorye region of Russia.

The Ka-52 Alligator is powered by two Klimov VK-2500 turboshaft engines driving two coaxial contra-rotating main rotors. Each engine produces a maximum take-off power of 2,400hp. The engines are equipped with a new full authority digital control system (FADEC). The helicopter features a wider nose and an extended fuselage due to its twin-seat cockpit. The commonality of the airframe, components and systems of the two variants is about 85%. The twin-seat cockpit accommodates two crew members in side-by-side arrangement. Both the crew members are seated on identical K-37-800M ejection seats. The modern glass cockpit is equipped with a head-up-display (HUD), four SMD 66 multifunction displays, helmet-mounted sight display, image intensifiers and a GPS receiver. The helicopter also integrates a FAZOTRON cabin desk radio-locator and navigation and attack system for helicopters (NASH). The starboard side of the fuselage is fitted with a NPPU-80 movable gun mount installed with 2A42 30mm automatic gun. The six wing-mounted external hardpoints can be attached with different combinations of weapons. The hardpoints can carry VIKHR anti-tank guided missiles (ATGM), ATAKA missiles with laser guidance system and B8V-20 rocket launchers for 80mm unguided S-8 rockets. VIKHR anti-tank missile has a range of eight to ten kilometres. The Ka-52s can also be armed with IGLA-V anti-aircraft guided missiles. The Ka-52 helicopter is fitted with a mast-mounted radome housing a Phazotron FH-01 Millimeter Wave Radar (MMW) radar with two antennas for aerial and ground targets. The countermeasures are supported by active IR and electronic jammers, radar warning receiver (RWR), laser detection system, IR missile approach warning sensor and UV-26 flare / chaff dispensers in wing-tip fairings.