SOV - 9K33 Osa [kód NATO: SA-8 Gecko]

9К33 Оса
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9K33 Osa-AK


Self-propelled anti-aircraft missile set 9K33 Axis-AK (NATO code SA-8 Gecko) short-range is designed to protect mechanized and tank divisions from air attack. The 9A33 combat vehicle is located on the chassis of a wheeled (6x6) armored personnel carrier BAZ-5937.


The vehicle contains a device to protect the crew from the effects of WMD, surveillance and shooting radar and night observation devices.


Launcher with 6 containers with PLRS 9M33 is located in the middle of the roof of the hull. In its front part there is a shooting radar and above its rear part is installed surveillance radar, which is tilted back in the marching position. The engine is stored in the rear of the body, the crew compartment is located in the front.


The vehicle is fully amphibious, while its movement in the water is ensured by two water meters installed in the rear of the hull.



Complex composition
Combat vehicle 9A33
9M33 anti-aircraft missile
Charging container 9T217
Rectification station 9V914
Technology kit 9F16
Spare parts and accessories vehicle 9F372
Control and testing station 9V210
Inspection and testing station 9V242-I
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#14206 Version : 0
PLŘS 9M33M3


Technical-tactical data
Rocket weight:
- with container: 161 kg
- without container: 126 kg


Dimensions:
- length: 3 158 mm
- airframe diameter: 210 mm
- wingspan: 650 mm


Range: 1.5 to 10 km
Altitudes: 25 to 5,000 m
Overload +/- 20 G
Medium rocket speed: 1,850 km/h


Weight of combat charge: 13 kg


Activation of the self-destruct system: 150 m minutes of target
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#46843 Version : 0
9A33BM2


Combat vehicle built on the chassis BAZ-5937


Technical-tactical data


Combat weight: 17,580 kg


Dimensions:
- length: 9 140 mm
- width: 2 800 mm
- height with the radar lowered: 4 200 mm
- height in combat position: 4,855 mm
- clear height: 420 mm


Wheelbase:
- between the first and the second: 3 075 mm
- between the second and third: 2 788 mm


Maximal speed
- on paved roads: 60 km/h
- cruises: 8 km/h


Fuel tank capacity: 350 l


Driving range: 510 km


Transition time from marching to combat: up to 4 minutes
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#46840 Version : 0
9T217BM2
A reloadable carrier built on a BAZ-5939 chassis capable of carrying 12 missile containers.



Technical and tactical data
Combat weight: 16 564 kg


Crew: 3


Dimensions in marching position:
- Length: 9 225 mm
- Width: 2 782 mm
- height: 3 100 mm


Maximum speed allowed with full number of missiles loaded:
- 70 km/h on the road.
- on a dirt road: 30 km/h
- off-road: 15 km/h
- cruising: 8 km/h


Main fuel tank capacity: 330 l
Additional tanks capacity: 640 l


Crane:
- Lifting capacity with boom extended: 610 kg
- maximum lifting height from the ground: 6 650 mm
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] - 9T217 polské armády (MON)

9T217 polské armády (MON)
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#46845 Version : 0
...
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] - Systémy 9K33 mj. slouží i v indické armádě

Systémy 9K33 mj. slouží i v indické armádě
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#93790 Version : 0
Interior of the combat vehicle 9A33 (published with kind permission Grzegorze Prasała)
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#133574 Version : 0
9A33BM3 from the armament of the East German army.
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] - (Militaertechnik)

(Militaertechnik)
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#134395 Version : 0
Shooting


(The photo shows a machine of the Greek army; the 9K33 complexes were introduced into the armament of the Greek army in the early 1990s, and they were "second-hand" machines, their first user was the East German NVA - note M. Smíšek)
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#141324 Version : 0
Another take on the machine from the equipment Gréckej army.
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#143168 Version : 0
OSA at Bahna 2006
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#171695 Version : 0
Combat body 9A33BM2


1 - azimuthal block
2 - antenna of the shooting and guidance radar - narrow beam
3 - block OK53-3M
4 - radio command transmitter antenna - wide beam
5 - guidance radar antenna - wide beam
6 - guidance radar antenna and radio command transmitter - middle beam
7 - control radar antenna
8 - transport and launch containers
9 - launching equipment
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#229863 Version : 0

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Malé doplnenie k predchádzajúcemu obrázku, nad radarom úzkeho lúča je vidieť zakrytý (na niektorých predchádzajúcich fotografiách je aj odkrytý) kanál optického navedenia. Jedná sa o veľmi citlivú optiku, ktorá sa používala na navedenie rakiet za silného rušenia a za dobrej viditeľnosti.
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#232852 Version : 0
Even in the service of Greece

Source : http://greekmilitary.net/airdefence.htm.
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#276261 Version : 0

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Zdravím
Kromě 5 baterií 5. plk s 9K33M3 Osa-AKM, které byly dovezeny v roce 1984, byla do Československa dodána také jedna baterie předchozí verze systému 9K33M2 Osa-AK a to zřejmě v roce 1981. Tato baterie byla umístěna v Jaroměři a sloužila pouze k výcviku.
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#365383 Version : 0

Diskuse

one question:
What were they used for two antennas to track the missiles i.e. with wide and narrow beam

I suppose that a narrow beam was "narrow", to guarantee a sufficient accuracy of the guide, but the risk of that shot of him "falls out" during the maneuver
In that case, should keep at least in the broad, to get out of control.

If yes, how it practically work? They were both rays emitted simultaneously or between them not to switch?

My analogy comes from the old after the beam controlled air RS-2US...but I don't know if it is applicable.
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#185775 Version : 0
forum.valka.cz

answer the questions:

The antennas were on a single drive system. Antenna wide beam task was to capture the rocket that was fired in an uncontrolled flight and had to be captured to a distance of 150 m from the vehicle. Then the shuttle was moved into the middle of the beam and was guided to the target ( přitlačovaná to the middle and under the flight destination (NLC, or HEAT). And the last phase of the so-called stripping was a narrow beam, which had an antenna together with a rifle radilokátorem. To switch to a narrow beam may not occur....already the high school has secured sufficient accuracy. All these activities are directed and switching-proofing the computer. Vehicle worked with a system of 3 T (turns), the English three points and it was (a vehicle, the missile and the target). This information is constantly prodoudily into the computer and that corrected the flight path of the missiles with the help of commands K1 and K2 at the helm. When finding the distance between the missile and the target less than 150 meters start to rocket broadcast signal, and if the distance is 20 meters receives from the computer commands the K3, the release of the last stage of radilozapalovače and is initiated by fighting the charge. Her mission is to create a cloud střpin with the theoretical density of 2000 pieces and destroys the target. If the computer detects that the distance the missile is from the target greater than 150 meters issue the commands K1 and K2 with a maximum deviation angle. The rocket rises up, and then followed by self-destruct. The vehicle was equipped with the system of the emergency start in the event of a fire, gave the rockets gradually make an emergency fire using the on-board voltage of 24 In..
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#296243 Version : 0

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Aké bolo základné rozmiestnenie palebnej jednotky (batérie?) v bojovom postavení? Myslím tým, aké minimálne vzdialenosti museli byť medzi jednotlivými komponentami komplexu pri bojovej činnosti, prípadne ak existuje schéma rozmiestnenia jednotlivých prvkov, či by ju nebolo možné uverejniť. Ďakujem.
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#316974 Version : 0
That's what it says in PVOV/D-52-1:
SOV - 9K33 Osa [kód NATO: SA-8 Gecko] -


URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#316982 Version : 0

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Ďakujem, presne toto som potreboval.
Je možné, aby na ploche približne 10x200 m bola umiestnená batéria o sile 4xOZ, 1xMTO, 1xTZM, 1xPU12M? Z tohto predpisu mi to nejak nevychádza Sad
Viz: forum.fortifikace.net
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#316994 Version : 0
Since the regulation says that the distance between two BVs must be at least 200 m, only 2 BVs will fit in a 10x200 m space.... Additionally, the TZM charging transporter is supposed to be 500 m away from the combat vehicles.


So I guess they could park there, similarly they could be deployed out of combat, but a real combat firing position according to CSRL regulations it's not. But the Soviets may have had other regulations.
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#317089 Version : 0
On the pictures of the Mud is the complete 9A33BM3 not 9A33BM2 i.e. the upgraded version
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#470837 Version : 0

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karlosons:
A podle čeho se BM2 od BM3 pozná? Žiju v domnění, že vozidla 9A33 a 9T217 provozovaná AČR jsou BM2.


Odpověď od karlosons:
V AČR byla provozovaná vozidla 9A33BM3 tedy ty z Bahen 2006 to jsou. BM2 se pozná jednoduše podle startovacích lahví u vstupního otvoru. Neměly samostatný kompresor a pro startování se používaly akumulátory tedy startér a vzduchové startování bylo záložní. U dvou tlakových lahví byla i koncovka pro plnění kompresorem. BM3 nebyla jen z mechanického hlediska upravená, ale značné změny doznala i elektronická výbava vozidla.
URL : https://www.valka.cz/SOV-9K33-Osa-kod-NATO-SA-8-Gecko-t6071#470944 Version : 0
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