Tatra T3-930-52 - vznětový, vidlicový, vzduchem chlazený, přeplňovaný - počet válců: 12 - vrtání: 120 mm - zdvih: 140 mm - objem válců: 19 000 cm3 - maximální točivý moment: 990 Nm při 1300 ot/min
Tatra T3-930-52 - air cooled, V-type, four stroke, turbocharged and charge-air-cooled diesel engine - number of cylinders: 12 - bore: 4.72 in - stroke: 5.51 in - swept volume: 1159 cu in - maximum torque: 730 lb.ft at 1400 rpm
Výkon: Power:
265 kW při 2200 ot/min
355 bhp at 2200 rpm
Převodové ústrojí: Transmission:
Tatra 5+1; řazení mechanické s pneumatickým posilovačem, normální a redukovaný chod
Tatra gearbox with semiautomatic split, 5 forward and 1 reverse gears, normal or reduced drive mode; pressure-air assisted gear-shifting
Jízdní dosah v terénu: Cross-country Cruising Range:
250-500 km
155-311 mi
Překonávání překážek: Obstacles Crossing:
Svah: Gradient:
30 °
67 %
Boční náklon: Side Slope:
15 °
33 %
Překročivost: Trench Crossing:
2,0 m
79 in
Výstupnost: Vertical Obstacle:
0,6 m
24 in
Brodivost: Fording Depth:
1,4 m
55 in
Výzbroj: Armament:
Hlavní: Main:
152mm kanónová houfnice - ráže: 152,4 mm - délka hlavně: 37 ráží - počáteční rychlost střely: 693 m/s - zákluz: - maximální: 1300 mm (do náměru 20°) - minimální: 750 mm (při náměru 30°až 70°) - maximální dostřel dálkovým granátem: 20 000 m - maximální dostřel: 18700 m - minimální dostřel: 4600 m - náměr: -4° až +70° - odměr: ±225° - odměr při nepřímé střelbě: ±45° - bojová rychlost střelby: - při automatickém nabíjení: 5 výstřelů/min - při ručním nabíjení: 2 výstřely/min - množství granátů v nabíjecím automatu: 36 ks - počet vezených nábojů: 40 - 60 ks
152 mm gun howitzer - calibre: 152.4 mm - barrel length: L/37 - muzzle velocity: 2274 ft/s - recoil: - maximum: 51 in (up to elevation 20°) - minimum: 30 in (elevation 30°až 70°) - maximum range with long range round: 21 872 yd - maximum range: 20451 yd - minimum range: 5031 yd - elevation: -4° to +70° - traverse: ±225° - traverse at indirect fire: ±45° - combat rate of fire: - automatic loading: 5 rpm - manual loading: 2 rpm - ammunition in autoloader: 36 rounds - total ammunition: 40 - 60 rounds
1) včetně 40 nábojů, 29250 kg včetně 60 nábojů 2) s hlavní vpřed, délka korby 8870 mm 3) bez protiletadlového kulometu, s protiletadlovým kulometem 3530 mm 4) maximální, průměrná 40 km/h 5) průměrná 6) darováno během rusko-ukrajinské války
přechod z pochodové do palebné pozice: 2 min přechod z palebné do pochodové pozice: 1 min
spotřeba paliva na silnici: 65 l/100 km spotřeba paliva v terénu: 80 - 178 l/100 km
rozchod: - přední nápravy: 2000 mm - zadní nápravy: 1950 mm rozvor náprav: 1650 + 2970 + 1450 mm
1) including 40 rounds, 64485 lb including 60 rounds 2) with gun pointing forwards, hull length 29 ft 1in 3) without anti-aircraft machine gun, with anti-aircraft machine gun 11 ft 7 in 4) maximum, average 25 mph 5) average 6) donated during the Russo-Ukrainian War
transition from transport to firing position: 2 min transition from firing to transport position: 1 min
fuel comsumption on the road: 4.35 mi/Imp gal fuel comsumption off-road: 3.53 - 1.59 mi/Imp gal
track: - front axles: 79 in - rear axles: 77 in wheelbase: 65 in + 117 in + 57 in
Zupko, Š., Zupko, J.: Obrnená technika 1944 - 2001, Výroba v Slovenskej republike, Magnet Press, 2002 Tanková a automobilová technika v české a slovenské armádě, Naše vojsko, Praha 2003 www.militaryvehicles.cz
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#534570
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152mm ShKH vz. 77 DANA
The preliminary project was prepared by Konstrukta until February 1969, and after the opposition proceedings, in September 1969, the task of a 152 mm caliber self-propelled cannon howitzer under the name "DANA" was included in the state plan, thus beginning its actual development. At the beginning of 1970, Konštrukta Trenčín worked with the specialist units of the MNO on the final project. After its approval in the Constructs workshops, they built the first prototype until 1972, which was followed by the second prototype at the beginning of 1973. With the first prototype, company tests were carried out in the years 1972-1974. In May 1977, it was finally decided to introduce a self-propelled cannon howitzer in the armament of Czechoslovak artillery. Army under the designation 152 mm ShKh vz. 77 DAYS.
The final manufacturer of the weapon became the Heavy Engineering Plant Dubnica nad Váhom. Serial production began in 1979 and by 1988 the Czechoslovak Army took over the armament of 364 (almost 700 pieces) howitzers. The taxes gradually replaced all previously used 152 mm drawn howitzers vz. 18/47 in the armament of artillery regiments of all-army divisions and army artillery brigades. After 1993, 135 pieces of self-propelled cannon howitzers Dana took over the armament of the Slovak Army. Howitzers also proved themselves in the Polish army. The Poles used them successfully in Afghanistan.
Source: Mihalik Miroslav, Ing, DANA z Trencin - Obrana č .3 2012, ISSN 1336-1910
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#427771
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Reklama
152mm self-propelled gun howitzer vz. 77 DANA is an artillery weapon built on Tatra 815 VP31 29 265 8x8.1R chassis with automatic loading capable of providing effective fire support to ground troops.
It is designed to engage enemy artillery and mortars, silencing and destroying command posts, fire and radio technical means and enemy's live forces, demolishing permanent defensive structures and field defence objects. May conduct direct (circular if necessary) and indirect fire. The vz. 77 DANA is armed with a 152mm cannon howitzer, additional armament consists of a 12.7mm anti-aircraft machine gun vz. 38/46M and crew-served weapons.
Development work on the vz. 77 was completed in 1976. The DANs were introduced into the CSLA armament in the early 1980s. Their first user in 1980 was the 1st Artillery Regiment stationed in Terezín and subordinate to the 1st Tank Division. Motostřelecké divisions[/url] (1981 - 1982), 2. motostřelecké divisions (1983) and 9. tank divisions (1983). By the end of 1992, the Czechoslovak army had purchased 408 of these cannon howitzers. When the federation was divided, the ACR took over 273 of them, the remaining 135 ended up in Slovakia.
Since December 2003, the Czech Army has been using 131st and 132nd Mixed Artillery Detachment, which are subordinate to 13th Artillery Brigade. In 2013, this battalion was reorganized as 13th Artillery Regiment, with a table strength of 48 howitzers in two artillery sections. To train new personnel, a small number of Model 77 howitzers were simultaneously operated by the Security Battalion at the Training Command - Military Academy. In June 2020, it was announced that the vz. 77 DANA howitzers would be replaced by the CAESAR 8x8 system from the French company Nexter Systems.
In the Slovak Armed Forces, the DANA howitzers have been replaced by the vz. 2000 Zuzana type.
Since 2011, the company EXCALIBUR ARMY has tried to exploit the potential of the original design and has prepared several upgrades, Some of which have been commercially successful (DANA-M1 CZ, DANA-M1M, DANA-M2 and DITA).
In the 1980s, 111 Model 77 howitzers were exported to the People's Republic of Poland. Deliveries began in 1983. Other users included Libya, which took 72 examples between 1983 and 1986. Between 1987 and 1989, 126 howitzers were delivered to the Soviet Army, which introduced them into the armament of the 211th Artillery Brigade of the CGV stationed in Jeseník. This unit used 120 DANs, the rest were operated by the artillery training centre in Belarus. The Soviet DANs ended up in warehouses in Kazakhstan after the CGV was removed from Czechoslovakia, where they remained after the collapse of the USSR.
The DANA self-propelled gun howitzers may have been used for the first time in combat by the Libyan army during Gaddafi's adventures in Chad in the 1980s. Another combat deployment occurred in the summer of 2008, when Georgian DANs engaged the Russian army during the conflict in South Ossetia. Three deployed vz. 77 DANAs apparently ran out of fuel during the Georgian retreat and these howitzers were subsequently requisitioned by the Russian army.
As of 2008, five vz. 77 DANA howitzers from the 23rd Artillery Brigade were operating in the Polish Contingent in Afghanistan (Polski Kontyngent Wojskowy w składzie misji ISAF) at bases in Ghazni province.
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#40856
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Kanónové houfnice vz. 77 DANA byly poprvé na veřejnosti předvedeny při pražské vojenské přehlídce 9. května 1980. Vozidlo na snímku tehdy pravděpodobně sloužilo u 1. dělostřeleckého pluku.
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(Soldat und Technik)
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#305816
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Dana in the service of the Soviet Union
In 1979, tests of two Dana self-propelled howitzers were carried out on a polygon near the town of Rzhev, which, according to the evaluation, did not prove that the Dana was any better than Russian howitzers of similar design. Then in 1983 a letter was sent from the GRAU of the USSR MoD to the General Staff, in which the inclusion of the Dan in Soviet service was mentioned as inappropriate and unconceptual.
Despite this, in the same year the Soviets decided to put a certain number of Dans into service in a test mode for about a year (after which they were returned to the USSR). In 1985 the results were evaluated and on the basis of these results it was decided to buy some Dans after all. These machines were delivered between 1987 and 1989. They were stationed in Czechoslovakia with the 211th Guards Artillery Brigade of the Central Troop Group, stationed after the invasion of Czechoslovakia on 21. August 1968 in Jeseník. This brigade consisted of 4 detachments with towed 152 mm cannon howitzers of 1955 D-20 and self-propelled guns 2S5 Hyacint. The brigade was reorganized into 5 sections and as of 02.02.1990 was armed with 104 ShKH Dana. However, some of these howitzers were stationed in Belarus at the artillery training range. After the departure of Soviet troops from the Czechoslovak Republic, the brigade was moved to the Moscow region (the village of Mulino). The material of the brigade got to Kazakhstan and stayed there.
According to officers of the 211th Guards Artillery Brigade, the Dana was susceptible to damage and not resistant to rough handling, causing a number of malfunctions. On the other hand, the eight-wheeled chassis was positively evaluated, with clearance and maneuverability better than BTR-70 - the Dana was thus able to negotiate "in one go" even tight corners where Soviet OTs could not do without backing up "twice".
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#135066
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vz. 77 DANA vyřazená z výzbroje AČR čekající na případného kupce.
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#135546
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vz. 77 DANA z přehlídky na Letenské pláni v Praze z května 2005.
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#141877
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Also some photos of a decommissioned ACR piece. I heard a former VZ driver Dana's account of practicing direct fire on attacking imperialist tanks while surprising a marching column of several ShKH during a move. Doupov area. It could be quite interesting to see..
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#160809
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#230631
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Export ShKH vz.77 DANA do Gruzie
Rok dodání
Země původu
Počet kusů
2006
ČR
12
2005
ČR
10
2003
ČR
2
Zdroje 1) Výroční zpráva o kontrole exportu vojenského materiálu a ručních zbraní pro civilní použití v ČR v roce 2006, MZV, Praha, 2007 2) Výroční zpráva o kontrole exportu vojenského materiálu a ručních zbraní pro civilní použití v ČR v roce 2005, MZV, Praha, 2006 3) http://disarmament.un.org/
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Na přehlídce v Tbilisi, 18.1. 2008 (MO Gruzie - www.mod.gov.ge)
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Dana z výzbroje gruzínské armády na přehlídce v Tbilisi, 26.5. 2006 (MO Gruzie - www.mod.gov.ge)
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#162219
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#336982
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Gruzínská DANA zrekvírovaná ruskou armádou vyfocená patrně kdesi na území Severní Osetie, rusko-gruzínská válka v Jižní Osetii, přelom srpen/září 2008.
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#336983
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vz. 77 DANA ("bílá F-9", rok výroby 1985) gruzínské armády na přehlídce ukořistěné techniky z rusko-gruzínské války v Jižní Osetii, Kubinka, Rusko, září 2008.
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#336994
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DANA polského kontingentu v Afghánitánu (Polski Kontyngent Wojskowy w składzie misji ISAF), předsunutá základna Warrior, září 2009. V sestavě polského kontingentu na území Afghánistánu operovala od konce roku 2008 do poloviny roku 2014 pětice houfnic wz. 77 DANA.
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#336986
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Armatohaubica samobieżna kalibru 152 mm wz. 1977 „Dana″ při prvních cvičných střelbách 6. rotace polského kontingentu v Afghánitánu (Polski Kontyngent Wojskowy w składzie misji ISAF), předsunutá základna Ghazní, konec října 2009.
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#429772
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Samobieżna armatohaubica wz. 1977 DANA in the arsenal of the Polish army [2012] Author: Ivan Banging
Department
Superior element
Crew
7. equestrian artillery section
17. mechanized brigade
Wędrzyn
self-Propelled artillery section (from the cancelled 2. artillery regiment)
12. mechanized brigade
Choszczno
5. regiment of artillery (2 sections)
Headquarters land forces
Sulechów
11. regiment of artillery (2 sections)
Headquarters land forces
Węgorzewo
23. regiment of artillery (2 sections)
Headquarters land forces
Bolesławiec
.
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#432374
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vz. 77 DANA (OEM 392 22-40) of the armaments 13. artillery regiment, Military újezd Brdy, Mud 2015, June 2015.
author: Josef Girls
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URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#534673
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As part of its military assistance to Ukraine during the Russian-Ukrainian war in 2022, the Czech Republic also delivered several (probably 24) self-propelled gun howitzers vz. 77 DANA. A video taken in May 2022 shows one howitzer moving through the woods at an unknown location in Ukraine.
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#702650
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V podstate všetky vojenské Tatry T-815, ktoré používajú taktické pneumatiky používajú rovnaký rozmer 15,00 - 21. Konkrétny typ je buď TO-3 (katalóg pásovej a kolesovej techniky používanej AČR, rok 2007), MP913, alebo MP914 (takto to platilo cca 10 - 12 rokov dozadu, keď tieto typy doporučoval výrobca a armáda nemala povolené používať alternatívy, napr. 425/85 R21 KAMA a OMSK). V rôznych diskusiách na modelárskych fórach som sa stretol s názorom, že Dana kvôli svojej hmotnosti by nemala používať MP913, ale MP914, nakoľko MP913 má o 500 kg nižšiu nosnosť ako MP914. Na druhej strane v iných diskusiách tvrdia, že originál Dana bola na MP913, tak neviem. Cca 7 rokov dozadu sa na Tatrách 815 v AČR (a trocha neskôr aj v OS SR) začali používať aj indické pneumatiky 425/90/D21 (15.00-21) APOLLO BULLET.
Z označenia penumatiky vyplývajú rozmery - ráfik má priemer 21 palcov, pneumatika je široká 425 mm a výška bočného profilu pneumatiky je 382 mm.
URL : https://www.valka.cz/CZK-vz-77-DANA-152mm-samohybna-kanonova-houfnice-t12305#704990
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