Military Heat

Kamov Ka-50/52 Hokum A/B attack helicopter

Writing by admin on Wednesday, 28 of November , 2007 at 1:11 am

The Kamov Ka-50/52 is the world’s first coaxial attack helicopter. The Ka-50 Black Shark and Ka-52 Alligator have entered service with the Russian Army in 1995. Developed in the mid 1980s, the Kamov Ka-50 Black Shark is also the world’s only single seat attack helicopter and the first production helicopter to be fitted with a zero-zero ejection seat.

After the Russians saw a bit of action in Afghanistan they decided they needed a new attack helicopter to replace the Mil Mi-24 Hind. The Hind was found to be too big and lacked the maneuverability needed in tight areas of conflict. The new attack helicopter needed to be smaller but able to carry a large variety of weapons. The Mil Mi-28 and Kamov Ka-50 were the two helicopters created to replace the Mi-24 Hind. Both helicopters have entered service, but the Ka-50 Black Shark ( NATO reporting name Hokum A ) has been chosen as a support helicopter for the Russian Special Forces, while the Mi-28 Havok is the Russian Army gunship.

Kamov designed the Ka-50 to be small, fast and very agile. Unlike any other gunship in the world, to this day the Ka-50 is the only single seat attack helicopter. This was one of the aspects of the design that held the Ka-50 back. Military officials considered operating the helicopter by one person to be highly dangerous. Two pairs of eyes are better than one was used to emphasise this important aspect. However, Kamov claimed that in light of helicopter combat studies performed during the war in Afghanistan, a single pilot attack helicopter was the solution. Kamov argued that a typical attack helicopter mission requires going to a conflict area, acquire the target, shoot the target and come home. Navigation, maneuvering, weapons operation and target acquisition are not simultaneously required. The question wheter the combined workload doesn’t fatigue the pilot remains to be answered.

Another important characteristic of the Ka-50 and the two seat Ka-52 is the contra-rotating coaxial rotor. This removes the need of a tail rotor. This solution enables the helicopter to achieve higher speed, improves the maneuverabilty and also improves safety. By using two smaller rotors, the overall speed at the tip of the blade is lower than in the case of a classic configuration. This in term, means that the Ka-50 can reach a maximum speed greater than classic configuration helicopters. The helicopter can perform loops and rolls, as well as “the funnel” which is basically circle strafing. Also, the lack of a tail rotor means there is no critical equipment in the tail ( such as a gearbox) that, in the case of direct hit, can endanger the helicopter’s survivability. The main gearbox is safely mounted between the two engines and is therefor highly protected.

The Ka-50/52 is fitted with two Klimov TV3-117VK turboshafts that produce some 4,500 horsepower together. And because all that power is transmitted to the rotors, the helicopter has a great payload. Some 2 and a half tonnes of rockets, guided and unguided missiles or gun pods can be carried on the four hard points. In January 2001, the Ka-50 saw its first combat operation, as it fired on enemy positions in Chechnya.

The Ka-50 turned out to be a somewhat successful attack helicopter. The Ka-52 was developed on the Ka-50 airframe and was designed to fight against enemy frontline helicopters. 12 are to enter service by 2015. Another helicopter developed using the Ka-50 airframe is the Ka-50-2 Erdogan ( means Born Warrior in Turkish). This is a two seat tandem configuration helicopter createad to participate in Turkey’s attack helicopter tender. The Turkish Army found it to be better than the Eurocopter Tiger and the AH-64 Apache, but the Italian Agusta A-129 Mangusta went on to win the contest. Still, the Ka-50 Black Shark and Ka-52 Alligator have entered in service with the Russian Special Forces, and as funding will be available, many more will come.

Kamov Ka-50/52 Hokum A/B specifications

Crew 1 or 2

Dimensions

Length 13.50 m (44 ft 3 in)
Rotor diameter 2x 14.50 m (2x 47 ft 7 in)
Height 5.4 m (17 ft 9 in)
Disc area 330.3 m² (3,555 ft²)

Weights

Empty weight 7,800 kg (17,200 lb)
Loaded weight 9,800 kg (21,600 lb)
Max takeoff weight 10,800 kg (23,810 lb)

Powerplant

2× Klimov TV3-117VK turboshafts, 1,660 kW (2,226 shp)

Performance

Maximum speed 390 km/h (204 knots, 242 mph) in dive
Cruise speed 270 km/h (146 knots, 168 mph)
Range 1,160 km (720 miles)
Service ceiling 5,500 m (18,000 ft)
Rate of climb 10 m/s (1,970 ft/min)
Disc loading 30 kg/m² (6 lb/ft²)
Power/mass 0.33 kW/kg (0.20 hp/lb)

Armament

1x 30 mm Shipunov 2A42 cannon
A variety of payloads including 23-mm gun pods (240 rounds each), 12xAT-16 VIKhR ATGM, Vympel R-73 (NATO: AA-11 Archer), S-8 rocket pods, S-13 rocket pods, High caliber missiles, 4x 500 kg (1,100 lb) bombs, 500 l (130 US gal) external fuel tanks

Comments (19)

Category: Military Aircraft,Russian Military Aircraft,Videos

19 Comments

Comment by jigsss

Made Thursday, 24 of July , 2008 at 1:13 am

never had i seen anything like this, i mean i saw it like in a game but for the first time i actually saw i real movies like this, the machine that the Russian made is out of this world …wish i had 1 also with a su-37 and su-47

Comment by fulgueras

Made Tuesday, 2 of September , 2008 at 10:45 am

very sophisticate3d aircraft

Comment by LIME

Made Thursday, 30 of October , 2008 at 5:10 pm

Russians are back!!!

Comment by Sean

Made Tuesday, 6 of January , 2009 at 7:23 pm

vVabky7arwmVZ

Comment by dply

Made Wednesday, 7 of January , 2009 at 2:59 pm

I like ka-50 very much!

Comment by jimo

Made Wednesday, 18 of February , 2009 at 5:25 am

what a bunch of geeks.

Comment by Walter

Made Wednesday, 18 of March , 2009 at 9:28 pm

Could someone explain the ejection seat feature on this helicopter?

Comment by Greg

Made Thursday, 19 of March , 2009 at 5:04 pm

Theoretically, a split second before actual ejection, explosive charges blow off the rotor blades. This is supposed to allow for a safe ejection.

Comment by cj

Made Thursday, 19 of March , 2009 at 5:21 pm

wow, those videos were incredible. what an amazing aircraft. Russia has always been the class of the world when it comes to helicopters. it appears this will continue into the foreseeable future.

Comment by Rather Dead than Red

Made Thursday, 19 of March , 2009 at 5:26 pm

That should do an excellent job of strafing unarmed American civilians from sea to shining sea, just like they did in Afghanistan! And I don’t mean unintentional or accidental collateral damage either, I mean the intentional slaughter of unarmed civilians as a means of depopulation, which anyone who knows anything knows is a standard and common tactic of the Soviet military who’s longstanding history of murderous brutality upon civilian populations is a matter of record. Just ask any Afghani survivor if you can find one! Coming soon to the skies of America! COUNT ON IT! WOLVERINES!!

Pingback by Helicopters - Page 4 - Defence Forum Of India | DFI |

Made Monday, 27 of April , 2009 at 6:36 pm

[…] 03:36 PM Ka – 50 image appeared on Kamov Ka-50/52 Hokum A/B attack helicopter link of image : http://lh3.ggpht.com/TolipM/R0yTc86H…-2_erdogan.jpg […]

Comment by Zoran

Made Wednesday, 17 of June , 2009 at 4:55 pm

Yeaahhh Americans are doing even better job in Iraq then Soviets in Afganistan!!! Just ask any Iraqis!!!

Comment by januz

Made Friday, 19 of June , 2009 at 5:52 pm

its good that this chopper has the so called ZERO-ZERO EJECTOR or whatever its called because the pilot can survive unlike those hind pilots that are pluck out of the sky over afghanistan

Comment by Jimo

Made Tuesday, 29 of September , 2009 at 6:36 am

dont forget to read: Hunt for zero point, see you in the 4th dimension, & beyond. Russia still is in awe over pink elephants, aliens, & UFO’s while Joe laughs fying overhead in a patend pending made in USA:)

Pingback by Piores Invenções!!!! « O Movimento

Made Friday, 2 of April , 2010 at 9:20 am

[…] E o que dizer de um assento ejetor para helicópteros?! Como ejetaria alguém com hélices girando sobre as suas cabeças sem ser picado em pedaçinhos?! Pois e, também fiquei na duvida, pois o sistema existe: vide bula […]

Comment by Ardis Filoteo

Made Saturday, 10 of July , 2010 at 3:44 am

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Comment by Wade Willson

Made Monday, 25 of July , 2011 at 4:56 pm

That is one wicked machine!

Comment by Alfred

Made Monday, 21 of May , 2012 at 11:24 pm

This is one of the best coaxial helicopters of Kamov OKB. Ka-50 is helicopter for the future.

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