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The AMX-30 is a main battle tank designed by Ateliers de construction d'Issy-les-Moulineaux (AMX, then GIAT) and first delivered to the French Army in August 1966. The first five tanks were issued to the 501st Régiment de Chars de Combat (Tank Regiment) in August of that year. The production version of the AMX-30B weighed 36 metric tons (40 short tons), and sacrificed protection for increased mobility. The French believed that it would have required too much armour to protect against the latest anti-tank threats, thereby reducing the tank's maneuverability. Protection, instead, was provided by the speed and the compact dimensions of the vehicle, including a height of 2.28 metres. It had a 105 mm gun, firing a then advanced high-explosive anti-tank (HEAT) warhead known as the Obus G. The Obus G used an outer shell, separated from the main charge by ball bearings, to allow the round to be spin stabilized by the gun without spinning the warhead inside which would disrupt jet formation. Mobility was provided by the 720 horsepower (540 kW) HS-110 diesel engine, although the troublesome transmission adversely affected the tank's performance. (Source: Wikipedia.org, CC BY-SA)
The AMX-30E (E stands for España, Spanish for Spain) is a Spanish main battle tank based on France's AMX-30. Although originally the Spanish government sought to procure the German Leopard 1, the AMX-30 was ultimately awarded the contract due to its lower price and the ability to manufacture it in Spain. 280 units were manufactured by Santa Bárbara Sistemas for the Spanish Army, between 1974 and 1983. First acquired in 1970, the tank was to supplement Spain's fleet of M47 and M48 Patton United States tanks and to reduce Spain's reliance on American equipment in its army. The first 19 AMX-30 tanks were acquired from France in 1970, while another 280 were assembled in Spain. It was Spain's first mass-produced tank and developed the country's industry to the point where the government felt it could produce a tank on its own, leading to the development of the Lince tank project in 1985. It also offered Santa Bárbara Sistemas the experience which led to the production of the Leopard 2E in late 2003. Although final assembly was carried out by Santa Bárbara Sistemas, the production of the AMX-30E also included other companies in the country. Total production within Spain amounted to as much as 65% of the tank. (Source: Wikipedia.org, CC BY-SA)
The Al-Khalid (Urdu: الخالد ٹینک—Al-Xālid Ṫaiŋk, pronounced [əlˈxaːlɪd̪ ʈɛːŋk] literally 'The Eternal Tank') is a Pakistani main battle tank developed by Heavy Industries Taxila since the 1990s. It is based on the Chinese Type 90-IIM tan, whose original prototype was developed by China North Industries Corporation (Norinco) under the name MBT-2000. Around 310 Al Khalid MBTs had been produced by 2014. The Bangladesh Army ordered 44 MBT-2000s from China in 2011. The Norinco-made MBT-2000 is also used by the Royal Moroccan Army. It was trialled by the Peruvian Army for possible acquisition, but was not purchased due to financial problems. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/Guy Martin, CC BY
Altay is a Turkish modern main battle tank based on South Korean K2 Black Panther to be produced by BMC under design assistance and technology transfer by Hyundai Rotem. It is named in honor of Army General Fahrettin Altay who commanded the 5th Cavalry Corps in the final stage of the Turkish War of Independence. With a unit cost of 13.75 million dollars, the tank design cost is on par with and competitive when compared with relative projects. The first mass production of Altay will be combined with MKE made 55 calibre 120 mm main gun, Roketsan made advanced armor package along with Aselsan made active protection system, and HD Hyundai Infracore engine and SNT Dynamics transmission. (Source: Wikipedia.org, CC BY-SA)
The C1 Ariete (English: battering ram, ram) is a 3rd generation main battle tank of the Italian Army, developed by Consorzio Iveco Oto Melara (CIO), a consortium formed by IVECO and OTO Melara. The chassis and engine were produced by Iveco, while the turret and fire-control system were supplied by OTO Melara. The vehicle carries the latest optical and digital-imaging and fire-control systems, enabling it to fight day and night and to fire on the move. Six prototypes were developed by 1988, which were subject to intensive testing. The following year the vehicles travelled a combined 16,000 km. Deliveries were first planned for 1993, and took place in 1995 due to delays. Final delivery occurred 7 years later in August 2002. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/Italian Army, CC BY
The Arjun (pronounced [ɐɽˈdʑʊn]) is a third generation main battle tank developed by the Combat Vehicles Research and Development Establishment (CVRDE) of the Defence Research and Development Organisation (DRDO), for the Indian Army. The tank is named after Arjuna, the archer prince who is the main protagonist of the Indian epic poem Mahabharata. Design work began in 1986 and was finished in 1996. The Arjun main battle tank entered service with the Indian Army in 2004. The 43rd Armoured Regiment, formed in 2009, was the first regiment to receive the Arjun. The Arjun features a 120 mm rifled main gun with indigenously developed armour-piercing fin-stabilized discarding-sabot ammunition, one PKT 7.62 mm coaxial machine gun and a NSVT 12.7 mm machine gun. Powered by a single MTU multi-fuel diesel engine rated at 1,400 hp, it can achieve a maximum speed of 70 km/h (43 mph) and a cross-country speed of 40 km/h (25 mph). It has a four-man crew: commander, gunner, loader and driver. (Source: Wikipedia.org, CC BY-SA)
The Boxer is a multirole armoured fighting vehicle designed by an international consortium to accomplish a number of operations through the use of installable mission modules. The governments participating in the Boxer programme have changed as the programme has developed. The Boxer vehicle is produced by the ARTEC GmbH (armoured vehicle technology) industrial group, and the programme is being managed by OCCAR (Organisation for Joint Armament Cooperation). ARTEC GmbH is based in Munich; its parent companies are Krauss-Maffei Wegmann GmbH and Rheinmetall Military Vehicles GmbH on the German side, and Rheinmetall Defence Nederland B.V. for the Netherlands. Overall, Rheinmetall has a 64% stake in the joint venture. A distinctive and unique feature of the vehicle is its composition of a drive platform module and interchangeable mission modules which allow several configurations to meet different operational requirements. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/Graham Robson-Parker, CC BY-SA
The Centurion was the primary British Army main battle tank of the post-World War II period. Introduced in 1945, it is widely considered to be one of the most successful post-War tank designs, remaining in production into the 1960s, and seeing combat into the 1980s. The chassis was adapted for several other roles, and these variants have remained in service. It was a very popular tank with good armour, mobility, and a powerful main armament. Development of the Centurion began in 1943 with manufacture beginning in January 1945. Six prototypes arrived in Belgium less than a month after the war in Europe ended in May 1945. It entered combat with the British Army in the Korean War in 1950 in support of the UN forces. The Centurion later served on the Indian side in the Indo-Pakistani War of 1965, where it fought against US-supplied M47 and M48 Patton tanks, and it served with the Royal Australian Armoured Corps in the Vietnam War. (Source: Wikipedia.org, CC BY-SA)
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Challenger 3 (CR3) is a planned British main battle tank in development for the British Army. It will be produced by conversion of existing Challenger 2 tanks by the British/German Rheinmetall BAE Systems Land joint venture. Improvements to Challenger 2 began in 2005 as the Capability And Sustainment Programme (CSP) to keep the Challenger 2 competitive until the 2030s. Lack of funding meant that it wasn't until 2014 that the programme was formally reorganised into the 'Challenger 2 Life Extension Programme' (LEP). In response to the LEP programme, two prototypes were submitted for evaluation; one from BAE Systems in 2018 and the other from Rheinmetall in 2019. Later that year BAE and Rheinmetall merged their British operations into Rheinmetall BAE Systems Land (RBSL), effectively leaving Rheinmetall's proposal the only option available without replacing the Challenger 2 fleet with non-indigenous models. (Source: Wikipedia.org, CC BY-SA)
The FV4201 Chieftain was the main battle tank of the United Kingdom during the 1960s–1990s. A development of the Centurion, the Chieftain introduced the supine (reclining) driver position to British design allowing a heavily sloped hull with reduced height. A new powerpack and improved transmission gave it higher speed than the Centurion despite being heavier due to major upgrades to armour protection and the armament; this allowed it to replace both the Conqueror and Centurion while performing their roles effectively. It remained in service until replaced by the Challenger 1 which shared many of the Chieftain's features. (Source: Wikipedia.org, CC BY-SA)
The K1 is a South Korean main battle tank designed by Chrysler Defense (later General Dynamics Land Systems) and Hyundai Precision Industry (later Hyundai Rotem) for the Republic of Korea Armed Forces. The vehicle's design was based on Chrysler's M1 Abrams. The K1A1 is an up-gunned variant with a 120 mm 44 caliber smoothbore gun, and outfitted with more modern electronics, ballistic computers, fire control systems, and armor. Hyundai Rotem produced 1,511 K1 and K1A1 tanks between 1986 and 2010. n the early 1970s, South Korea received an intelligence report about North Korea locally producing Soviet T-62 tanks. Meanwhile, the U.S. 7th Infantry Division began withdrawing from South Korea from 1969 to 1971 under the Nixon Doctrine. South Korean President Park Chung-hee requested the latest variant of M60 tanks to maintain the balance of power. However, the United States responded by transferring used M48 tanks and providing upgrades instead; South Korea received 25 M48A5s from the United States Forces Korea and numerous M48A3s that were used, but in good condition, during the Vietnam War. (Source: Wikipedia.org, CC BY-SA)
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The K2 Black Panther (Hangul: K2 '흑표'; Hanja: K2 '黑豹') is a South Korean main battle tank designed by the Agency for Defense Development and manufactured by Hyundai Rotem. The tank's design began in the 1990s to meet the strategic requirements of the Republic of Korea Army's reform for three-dimensional, high-speed maneuver warfare based on use of network-centric warfare. Mass production began in 2013, and the first K2s were deployed with the South Korean armed forces in July 2014. The main gun and its munitions were developed simultaneously. In the early to mid 1990s, South Korea learned internal ballistics, external ballistics, and terminal ballistics for tank guns while license producing the KM256 tank gun; they invented self-sharpening tungsten penetrator for 120 mm APFSDS munitions during the K1A1 program. Using acquired technology, engineers decided to increase firepower with longer gun barrels and enhanced propellants that were NATO compatible. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/Defense Citizen Network, CC BY-SA-KR
The Leclerc is a third-generation French main battle tank developed and manufactured by Nexter Systems. It was named in honor of Marshal Philippe Leclerc de Hauteclocque, a commander of the Free French Forces, who led the 2nd Armoured Division in World War II. The Leclerc is in service with the French Army, Jordanian Army and the United Arab Emirates Army. In production since 1991, the Leclerc entered French service in 1992, replacing the AMX-30 as the country's main armoured platform. With production now complete, the French operate 222 Leclercs (with 184 more in storage, for a total of 406), while the United Arab Emirates (UAE) possesses 388. Of the units in French service, 200 will be upgraded to the Leclerc XLR standard with deliveries expected to begin in 2022. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/Daniel Steger, CC BY-SA
The Kampfpanzer Leopard 1 (also styled Leopard I, before the Leopard 2 simply known as the Kampfpanzer Leopard) is a main battle tank designed by Porsche and manufactured by Krauss-Maffei in West Germany, first entering service in 1965. Developed in an era when HEAT warheads were thought to make conventional heavy armour of limited value, the Leopard design focused on effective firepower and mobility instead of heavy protection. It featured moderate armour, only effective against low caliber autocannons and heavy machine guns, giving it a high power-to-weight ratio. This, coupled with a modern suspension and drivetrain, gave the Leopard superior mobility and cross-country performance compared to most other main battle tanks of the era, only being rivaled by the French AMX-30 and Swedish Strv 103. The main armament of the Leopard consisted of a German license-built version of the British Royal Ordnance L7 105 mm rifled gun, one of the most effective and widespread tank guns of the era. (Source: Wikipedia.org, CC BY-SA)
The Leopard 2 is a third generation German main battle tank (MBT). Developed by Krauss-Maffei in the 1970s, the tank entered service in 1979 and replaced the earlier Leopard 1 as the main battle tank of the West German army. Various iterations of the Leopard 2 continue to be operated by the armed forces of Germany, as well as 13 other European countries, and several non-European countries, including Canada, Chile, Indonesia, and Singapore. Some operating countries have licensed the Leopard 2 design for local production and domestic development. There are two main development tranches of the Leopard 2. The first encompasses tanks produced up to the Leopard 2A4 standard and are characterised by their vertically faced turret armour. The second tranche, from Leopard 2A5 onwards, has an angled, arrow-shaped, turret appliqué armour, together with other improvements. The main armament of all Leopard 2 tanks is a smoothbore 120 mm cannon made by Rheinmetall. This is operated with a digital fire control system, laser rangefinder, and advanced night vision and sighting equipment. The tank is powered by a V12 twin-turbo diesel engine made by MTU Friedrichshafen. (Source: Wikipedia.org, CC BY-SA)
The Leopard 2PL is a main battle tank used by the Polish Armed Forces, and is a modernized version of the older Leopard 2A4 tank, phased out by Germany and first acquired by Poland in the 2000s. The modernisation is currently being carried out in cooperation with Rheinmetall and the Polish Armaments Group (Polish: Polska Grupa Zbrojeniowa PGZ). Leopard 2PL is a third generation Main Battle Tank, made in cooperation with Polish Armaments Group and Rheinmetall Landsystems. The tank is designed to master and maintain the area, and support fire from deck weapons of mechanized and motorized subunits, in all weather conditions, both during the day and at night. (Source: Wikipedia.org, CC BY-SA)
The Croatian M-84D also known as M-84A5 (D) is an upgraded variant of existing M-84 tanks, originally developed in Yugoslavia, with improvements to engine, armor, armament and electronics. The M-84D is equipped with a new 1,200 hp (895 kW) engine and new RRAK ERA armour. It can carry either a Rafael Samson or a Kongsberg Protector (RWS) Remote Controlled Weapon Station, and has a new Omega ballistic computer (Slovenian Fotona-made digital ballistic computer). It has an electric cupola, giving it ability to fire at multiple targets in fast sequence, and a new SDZ defence suite protects the crew from biological, chemical and nuclear strikes. The M-84D night vision capability is provided by advanced thermal imaging sensors and cameras providing the tank with night fighting capability as well as ability to see through fog, in shade, and during a storm, i.e. greatly reduced visibility. It is equipped with the latest Racal communication suite, which now comes as standard on all new M84D and M84A4 tanks. The M-84A4 and M-84D have an operational range of 700 km and a maximum speed of 65 km/h. Improvements and new auto loader have increased efficiency by 15%, meaning 9 shells per minute instead of 8 shells per minute. (Source: Wikipedia.org, CC BY-SA)
The M1 Abrams (/ˈeɪbrəmz/) is a third-generation American main battle tank designed by Chrysler Defense (now General Dynamics Land Systems) and named for General Creighton Abrams. Conceived for modern armored ground warfare and now one of the heaviest tanks in service at nearly 68 short tons (62 metric tons), it introduced several modern technologies to US armored forces, including a multifuel turbine engine, sophisticated Chobham composite armor, a computer fire control system, separate ammunition storage in a blowout compartment, and NBC protection for crew safety. Initial models of the M1 were armed with a 105 mm M68 gun, while later variants feature a license-produced Rheinmetall 120 mm L/44 designated M256. The M1 Abrams was developed from the failed MBT-70 project that intended to replace the obsolete M60 tank. There are three main operational Abrams versions, the M1, M1A1, and M1A2, with each new iteration seeing improvements in armament, protection, and electronics. (Source: Wikipedia.org, CC BY-SA)
The M47 Patton was an American Medium tank, a development of the M46 Patton mounting an updated turret, and was in turn further developed as the M48 Patton. It was the second American tank to be named after General George S. Patton, commander of the U.S. Third Army during World War II and one of the earliest American advocates of tanks in battle. The M47 was the U.S. Army's and Marine Corps' primary tank, intended to replace the M26 Pershing and M46 Patton medium tanks. The M47 was widely used by U.S. Cold War allies, both SEATO and NATO countries, and was the only Patton series tank that never saw combat while in US service. Although the later M48s and M60s were similar in appearance, those were completely new tank designs. Many different M47 Patton models remain in service internationally. The M47 was the last US tank to have a bow-mounted machine gun in the hull. (Source: Wikipedia.org, CC BY-SA)
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The M48 Patton is an American first-generation main battle tank (MBT) introduced in February 1952, being designated as the 90mm Gun Tank: M48. It was designed as a replacement for the M26 Pershing, M4 Sherman, M46 and M47 Patton tanks, and was the main battle tank of the U.S. Army and U.S. Marine Corps in the Vietnam War (and the first american MBT).: 5 Nearly 12,000 M48s were built, mainly by Chrysler and American Locomotive Company, from 1952 to 1961. The M48 Patton was the first U.S. medium gun tank with a four-man crew, featuring a centerline driver's compartment and no bow machine gunner. As with nearly all new armored vehicles it had a wide variety of suspension systems, cupola styles, power packs, fenders and other details among individual tanks. The early designs, up to the M48A2C, were powered by a gasoline engine. The M48A3 and A5 versions used a diesel engine, however, gasoline engine versions were still in use in the US Army National Guard through 1968 and through 1975 by many West German Army units. Numerous examples of the M48 saw combat use in various Arab–Israeli conflicts and the Vietnam War. Beginning in 1959, most American M48A1s and A2s were upgraded to the M48A3 model. (Source: Wikipedia.org, CC BY-SA)
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The M60 is an American second-generation main battle tank (MBT). It was officially standardized as the Tank, Combat, Full Tracked: 105-mm Gun, M60 in March 1959. Although developed from the M48 Patton, the M60 tank series was never officially christened as a Patton tank. The US Army considered it a 'product-improved descendant' of the Patton tank's design. The design similarities are evident comparing the original version of the M60 and the M48A2. It has been sometimes informally grouped as a member of the Patton tank family. The United States fully committed to the MBT doctrine in 1963, when the Marine Corps retired the last (M103) heavy tank battalion. The M60 tank series became America's primary main battle tank during the Cold War, reaching a production total of 15,000 M60s. Hull production ended in 1983, but 5,400 older models were converted to the M60A3 variant ending in 1990. (Source: Wikipedia.org, CC BY-SA)
The Sabra (Hebrew: סברה, 'prickly pear') is an extensively upgraded M60 Patton tank developed by Israel Military Industries.[unreliable source?] Mk II version of this upgrade package was used in one of Turkish Army's modernization programs. The Sabra is known as the M60T in Turkish service. The Sabra was initially developed as a further evolution of the Magach 7C. The ballistic profile of the appliqué armor was improved and it incorporated the MG253 120 mm gun developed by IMI. The upgrade package was first offered to Turkey as an option for its tank modernization program and later offered for general export. The Turkish government selected the Sabra Mk II (a further modified version of the Sabra) for its upgrade program, which was intended as a stopgap measure. A contract estimated to be worth $688 million USD was signed on March 29, 2002. The first Sabra Mk II was delivered for Turkish trials in 2005 and passed qualifications in May, 2006. 170 were upgraded between 2007 and April, 2009. The upgrades were undertaken by the Turkish Army's 2nd Main Maintenance Center Command, with upgrade kits supplied by IMI. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/Natan Flayer, CC BY-SA
The MBT-70 (German: KPz 70 or KpfPz 70) was an American–West German joint project to develop a new main battle tank during the 1960s. The MBT-70 was developed by the United States and West Germany in the context of the Cold War, intended to counter the new generation of tanks developed by the Soviet Union for the Warsaw Pact. The new tank was to be equipped with a number of advanced features such as newly developed 'kneeling' hydropneumatic suspension and housing the entire crew in the large turret, and was armed with a 152mm XM150 gun/launcher, which could use both conventional ammunition and the Shillelagh missile for long range combat. The program faced significant challenges from the start, including poor communication and coordination between the American and West German teams working on the project. The U.S. Army and the German Bundeswehr had different requirements which were not aligned and were not resolved before the project was too far advanced to be changed. (Source: Wikipedia.org, CC BY-SA)
Magach (Hebrew: מגח, 'battering-ram') is the designation of a series of tanks in Israeli service. The tanks are based on the American M48 and M60 tanks. The name continued to be used for all M48/M60 tanks. Magach 1, 2, 3, 4 and 5 are based on M48 series tanks, and Magach 6 and 7 are based on M60 series tanks. The first M48 Patton tanks acquired by the Israel Defense Forces (IDF) were purchased from West Germany in the early 1960s (M48A2 variant) in a secret arms deal, followed by deliveries from the United States after 1965 (M48A1 and M48A2C vehicles) when Germany cancelled further deliveries after the deal was exposed. During the 1967 war, the Israeli tanks served in their original (American) configuration. Following the 1967 war, several dozen Jordanian M48 tanks, captured intact during the 1967 Six-Day War, were also commissioned into the IDF, adding to the 150 already in service at that time. Israel also modified the tank to M48A3 automotive standard by replacing the 650 hp gasoline engine[citation needed] with a 750 hp diesel one, more powerful and less vulnerable to fuel fires, resulting in the Magach 3. These modifications also included replacing the original 90 mm gun with the British 105 mm L7 (US M68 equivalent), replacing the commander's machine gun cupola with a lower-profile Urdan Cupola, and upgrading the communication suite. (Source: Wikipedia.org, CC BY-SA)
The Merkava (Hebrew: מרכבה, [mɛʁkaˈva] , 'chariot') is a series of main battle tanks used by the Israel Defense Forces and the backbone of the IDF's armored corps. The tank began development in 1970, and its first generation, the Merkava mark I, entered official service in 1979. Four main variants have been deployed. As of 2023, the Merkava mark IV is the latest version. The Merkava was first used extensively in the 1982 Lebanon War. The name 'Merkava' was derived from the IDF's initial development program name. The tank was developed in the Merkava and Armored Combat Vehicles Division of the Israeli Ministry of Defense, and most of its parts are manufactured in Israel. The Merkava was designed to provide maximum protection for its crew, and therefore its front armor was fortified and the engine placed in the front part of the tank, unlike most other tanks. (Source: Wikipedia.org, CC BY-SA)
The PT-91 Twardy (Polish pronunciation: [ˈtfar.dɨ], English: Hard) is a Polish main battle tank. A development of the T-72M1, it entered service in 1995. The PT-91 was designed at the OBRUM (Ośrodek Badawczo-Rozwojowy Urządzeń Mechanicznych, or Research and Development Centre for Mechanical Appliances) and is produced by the Bumar Łabędy company, part of the Bumar Group, a Polish technical military consortium. Changes from the T-72M include a new dual-axis stabilized fire-control system, reactive armour, a more powerful engine, transmission and new automatic loader. Unlike many other T-72 upgrades, Polish Army PT-91s feature elements created almost exclusively by domestic companies, including the new engine, fire control system, and all communication system elements. Many of the elements were used to upgrade existing fleets of T-72 tanks in countries including the Czech Republic (T-72M4 CZ), Georgia (T-72SIM-1), and India (T-72 Ajeya Mk. 2). A total of 232 PT-91 tanks were delivered to the Polish Land Forces: 92 newly built vehicles and 140 from refurbished T-72A and T-72M1 tanks, designated PT-91M1 and PT-91MA1, respectively. (Source: Wikipedia.org, CC BY-SA)
The Panther KF51 is a German main battle tank (MBT) that is under development by Rheinmetall Landsysteme (part of Rheinmetall's Vehicle Systems division). It was unveiled publicly at the Eurosatory defence exhibition on 13 June 2022. KF is short for 'Kettenfahrzeug', the German word for 'tracked vehicle'. The KF51 is based on the hull of the Leopard 2A4. A new turret is to be mounted on the Leopard 2; the main gun is an autoloaded 130 mm calibre. On 5 December 2022 Rheinmetall announced that it plans to mainly target existing Leopard 2 operators with the KF51. Rheinmetall began the development of major subsystems related to the Panther in 2016, with system-level design commencing in 2018. The Panther has been developed as a private venture by Rheinmetall to demonstrate by 2026 the potential for increasing the lethality, mobility, survivability, and networking capabilities of MBTs without incurring a significant increase in weight. To reduce the weight of the Leopard 2A4 platform on which the development vehicle is based, Rheinmetall prioritised active over passive protection. (Source: Wikipedia.org, CC BY-SA)
The Panzer 61 was a Swiss Cold War era medium tank later reclassified as a second-generation main battle tank. The tank had a weight of 36.5 tons and was powered by a 630 hp diesel engine, which gave it a top road speed of 50 km/h (31 mph). The primary armament of the Panzer 61 was a 105 mm main gun. During the early 1950s the Swiss Army tried to buy modern tanks to reinforce the armoured forces which, due to the war in Korea, proved to be impossible. As a stop-gap solution, the Swiss army purchased AMX-13 light tanks from France and decided to develop a domestic medium tank. The first prototype and production vehicles were designated Panzer 58. The first Panzer 58 prototype was armed with a domestic 90mm rifled gun, the second Panzer 58 was fitted with a British 84 mm calibre Ordnance QF 20 pounder. and the third prototype as well as the production model was fitted with a Royal Ordnance L7 105mm rifled gun. The Panzer 58 served similarly to a preproduction model of the improved Panzer 61, and in 1961 the Swiss parliament approved production of 150 Panzer 61s. The vehicles were delivered between 1965 and 1967, produced at the Eidgenoessische Konstruktionswerkstaette (today RUAG Land Systems) facility at Thun. (Source: Wikipedia.org, CC BY-SA)
The Panzer 68 was a Swiss main battle tank developed by the Eidgenoessische Konstruktionswerkstaette in Thun in the late 1960s, and was the main tank of the Swiss Army until the late 1990s. The Panzer 68 was based on the Panzer 61, which initial development dates back to 1951. The development started immediately after the successful introduction of the Panzer 61. Improvements consisted of wider tracks, stabilized gun, and the introduction of a second machine gun instead of the coaxial 20mm gun of early Panzer 61 models. In 1968 (hence the name) the Swiss parliament decided to buy 170 vehicles. Deliveries of the Panzer 68 started in 1971. In 1977 a second batch was manufactured. In the years between 1978 and 1983, a third and fourth batch followed. The last two lots were called either AA3 and AA4 or Panzer 68/75. The most important change was the introduction of a bigger turret. The Austrian Army showed some interest in the Panzer 68 in the late 1970s, but decided not to buy the model when the deficiencies of the system became public. (Source: Wikipedia.org, CC BY-SA)
The Ripsaw is a series of developmental unmanned ground combat vehicles designed by Howe & Howe Technologies (now part of Textron Systems) for evaluation by the United States Army. The Howe brothers started the Ripsaw as a small family project in 2000. They introduced it at a Dallas vehicle show in 2001, where it caught the interest of the U.S. Army. Later that year the U.S. military ordered a prototype MS-1 to be made and shipped to Iraq.[citation needed] The Ripsaw is intended to perform various missions including convoy protection, perimeter defense, surveillance, rescue, border patrol, crowd control, and explosive ordnance disposal. For perimeter defense or crowd control, a belt of M5 crowd control munitions (MCCM) can be mounted around the vehicle to break up crowds or engage personnel with less-lethal flash-bang effects and rubber bullets. Cameras provide 360-degree coverage for situational awareness for the operator. (Source: Wikipedia.org, CC BY-SA)
© Wikimedia.org/US Army photo, CC0
Sho't (Hebrew: שוט, lit. 'whip') is the Israeli designation of the 105 mm L7 armed Centurion tank, which entered Israeli service in the late 1960s. The Sho't Meteor is a Centurion tank with the original Rolls-Royce Meteor petrol engine. The Shot Kal is a modernised Centurion tank with a new powerpack (the Continental AVDS-1790-2A diesel engine and the Allison CD850-6 transmission). The addition 'Kal' refers to the abbreviation of the engine manufacturer Continental, originally notated in Hebrew as 'שוטקל' and transliterated as 'sho'tqal'. The Kal entered service in 1970, and by 1974 all Israeli Centurions and Sho't Meteor were upgraded to Sho't Kal. Subvariants indicate upgrades received by Sho't Kal tanks during their operational life, including a new turret rotating mechanism, a new gun stabilizer, a new fire-control system and preparations for the installation of the Blazer reactive armour. (Source: Wikipedia.org, CC BY-SA)
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The Stridsvagn 103 (Strv 103), also known as the Alternative S and S-tank, is a Swedish Cold War-era main battle tank, designed and manufactured in Sweden. 'Strv' is the Swedish military abbreviation of stridsvagn, Swedish for chariot and tank (literally combat wagon), while the 103 comes from being the third tank in Swedish service to be equipped with a 10.5cm gun. Developed in the 1950s, it was the first main battle tank to use a gas turbine engine and the only mass-produced tank since World War II to not use a turret besides the German Kanonenjagdpanzer. It has an unconventional design with a unique gun laying process: it is turretless with a fixed gun traversed by engaging the tracks (like the 75 mm gun on the 1930s French Char B1) and elevated by adjusting the hull suspension. The result was a very low-profile design with an emphasis on survivability and heightened crew protection level. Strv 103s formed a major portion of the Swedish armoured forces from the 1960s to the 1990s, when, along with the Centurions, it was replaced by the Leopard 2 variants Stridsvagn 121 and Stridsvagn 122. While most turretless armoured fighting vehicles are classified as assault guns or tank destroyers, the Strv 103 is considered a tank since its designated combat role matched those of other tanks within contemporary Swedish doctrine. (Source: Wikipedia.org, CC BY-SA)
The T-14 Armata (Russian: Т-14 «Армата»; industrial designation Russian: Объект 148, romanized: Ob'yekt 148, lit. 'Object 148') is a Russian main battle tank (MBT) based on the Armata Universal Combat Platform. The Russian Army initially planned to acquire 2,300 T-14s between 2015 and 2020. By 2018, production and fiscal shortfalls delayed this to 2025, before Russia announced the apparent cancellation of the main production run on 30 July 2018. However, as of 2021, the Russian state-owned TASS media agency claimed the Armata had been expected to begin serial production in 2022, with delivery of a test batch of 100 to the 2nd Guards Tamanskaya Motor Rifle Division expected to begin in 2022. The tanks are planned to only be officially transferred following completion of all state tests. In December 2021 the Russian state conglomerate Rostec stated that serial production had commenced, with 'more than 40' Armata tanks anticipated to be delivered to Russian troops after 2023. (Source: Wikipedia.org, CC BY-SA)
The T-54 was a series of prototype American tanks of the 1950s with three different turrets, all armed with a 105 mm gun, mounted on the M48 Patton chassis. The T54 had a conventional turret with an autoloader with 3 shells, the T54E1 had an oscillating design with an autoloader, and the T54E2 had a conventional turret with a human loader. The turret on the T54E1 was similar to that of the T69 in its oscillating design and in that it held a crew of three and a nine-round drum autoloader under the gun. The T54E1 was abandoned in 1956 and in 1957 the entire project was cancelled in favor of the T95 Medium Tank. (Source: Wikipedia.org, CC BY-SA)
The T-62 is a Soviet medium tank that was first introduced in 1961. As a further development of the T-55 series, the T-62 retained many similar design elements of its predecessor including low profile and thick turret armour. In contrast with previous tanks, which were armed with rifled tank guns, the T-62 was the first production tank armed with a smoothbore tank gun that could fire APFSDS rounds at higher velocities (the U.S. prototype T95 medium tank was the first tank ever built with a smoothbore gun). While the T-62 became the standard tank in the Soviet arsenal, it did not fully replace the T-55 in export markets due to its higher manufacturing costs and maintenance requirements compared to its predecessor. Although it was followed by later models in successor states of the Soviet Union, the T-62 remained in reserve in the former USSR and in frontline use by other countries. Design features of the T-62 became standardized in subsequent Soviet and Russian mass-produced tanks. (Source: Wikipedia.org, CC BY-SA)
The T-64 is a Soviet tank manufactured in Kharkiv, and designed by Alexander Morozov. The tank was introduced in the early 1960s. It was a more advanced counterpart to the T-62: the T-64 served in tank divisions, while the T-62 supported infantry in motorized rifle divisions. It introduced a number of advanced features including composite armour, a compact engine and transmission, and a smoothbore 125-mm gun equipped with an autoloader to allow the crew to be reduced to three so the tank could be smaller and lighter. In spite of being armed and armoured like a heavy tank, the T-64 weighed only 38 tonnes (42 short tons; 37 long tons). These features made the T-64 expensive to build, significantly more so than previous generations of Soviet tanks. This was especially true of the powerpack, which was time-consuming to build and cost twice as much as more conventional designs. Several proposals were made to improve the T-64 with new engines, but chief designer Alexander Alexandrovich Morozov's political power in Moscow kept the design in production in spite of any concerns about price.[citation needed] This led to the T-72 being designed as an emergency design, only to be produced in the case of a war, but its 40% lower price led to it entering production in spite of Morozov's objections.[citation needed] At present the T-64 is in use in very few nations or regions, but is currently undergoing significant factory overhauls and modernization in Ukraine. (Source: Wikipedia.org, CC BY-SA)
The T-72 is a family of Soviet main battle tanks that entered production in 1969. The T-72 was a development of the T-64, which was troubled by high costs and its reliance on immature developmental technology. About 25,000 T-72 tanks have been built, and refurbishment has enabled many to remain in service for decades. It has been widely exported and has seen service in 40 countries and in numerous conflicts. The Russian T-90 introduced in 1992 and the Chinese Type 99 are further developments of the T-72. Production and development of various modernized T-72 models continues today. (Source: Wikipedia.org, CC BY-SA)
The T-80 is a main battle tank (MBT) that was designed and manufactured in the former Soviet Union and manufactured in Russia. The T-80 is based on the T-64, while incorporating features from the later T-72. The chief designer of the T-80 was Soviet engineer Nikolay Popov. When it entered service in 1976, it was the second MBT in the world to be equipped with a gas turbine engine, after the Swedish Stridsvagn 103, and the first production tank to use it as a main propulsion engine (the first tank to use a gas turbine as a main engine was the prototype British Conqueror FV200 Turbine Test Vehicle). The T-80U was last produced in 2001 in a factory in Omsk, Russia. The Ukrainian T-80UD diesel engine variant continued to be produced in Ukraine. The T-80 and its variants are in service in Belarus, Cyprus, Egypt, Kazakhstan, Pakistan, Russia, South Korea, Ukraine and Uzbekistan. Ukraine further developed the T-80UD as the T-84. (Source: Wikipedia.org, CC BY-SA)
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The T-84 is a Ukrainian main battle tank (MBT), based on the Soviet T-80 MBT introduced in 1976, specifically the diesel engine version: T-80UD. The T-84 was first built in 1994 and entered service in the Ukrainian Armed Forces in 1999. Its high-performance opposed-piston engine makes it a fast tank, comparable to other modern MBTs with a power-to-weight ratio of about 26 horsepower per tonne (19 kW/t). The T-84 Oplot is an advanced version incorporating an armoured ammunition compartment in a new turret bustle. Ten of these entered Ukrainian service in 2001. The T-84-120 Yatagan is a prototype model intended for export, mounting a 120 mm gun able to fire NATO-standard tank ammunition and anti-tank guided missiles. (Source: Wikipedia.org, CC BY-SA)
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The T-90 is a third-generation Russian main battle tank developed to replace the T-72. It uses a 125 mm 2A46 smoothbore main gun, the 1A45T fire-control system, an upgraded engine, and gunner's thermal sight. Standard protective measures include a blend of steel and composite armour, smoke grenade dischargers, Kontakt-5 explosive reactive armour (ERA) and the Shtora infrared anti-tank guided missile (ATGM) jamming system. The T-90 was designed and built by Uralvagonzavod, in Nizhny Tagil, Russia. It entered service with the Russian Army in 1992. (Source: Wikipedia.org, CC BY-SA)
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Boa tarde a Todos ! Eu moro na Irlanda mas não sei falar Inglês, estou em busca de um aplicativo ou livro Traduzido para Português para fazer a Prova Teórica pois descobri que a prova pode ser feita com a Ajuda de um Tradutor, mas o problema é que para estudar só encontrei Livros e Aplicativos em Inglês.
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Muito obrigada. Vou fazer o teste para tirar minha carteira e estes sinais são diferentes, alguns, de como são no Brasil. Muito utilizo teste e todas as placas
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CADA VEZ APRENDO MAIS ; ACERTEI 139 DE 153 PERGUNTAS ; TODOS OS DIAS TENTO ESTUDAR UM POUCO
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Um cidadão português com a carta de condução categoria B está autorizado a conduzir um veículo de 11 lugares no México, visto que em Portugal apenas pode conduzir no máximo com 9 passageiros?
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É incrível a confusão existente entre os condutores, sobre a circulação no corredor do BUS... Sabemos que não podemos circular, mas é inevitável o seu uso se mudarmos de direcção. Mesmo assim muita gente não entende isto e reina uma completa confusão.
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Os sinais são muito claros. Estou me preparando para o exame da troca da carteira de motorista. E estas informações podem me ajudar muito.
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Nov 17, 2024
