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CN120-25
The CN120-25, also simply referred to as ''Modèle G1'' (G1 model) is a French smoothbore 120mm tank gun of 52 calibers designed by the EFAB of Bourges for the export market. Description Designed by the Établissement d'Études et de Fabrication d'Armements de Bourges (EFAB), the G1 120 mm smoothbore gun has been designed to be interchangeable with the rifled 105 mm CN 105 F1 tank gun. The G1 uses semi-combustible propellant cases and has been designed to fire both French-produced ammunition and German Rheinmetall-produced ammunition. A vertical sliding breech-block is used, the barrel is chrome-plated and autofrettaged. The 120 mm smooth-bore gun G1 has been fitted to the privale venture Giat Industries AMX-32, AMX-40 and the Brazilian ENGESA EE-T2 Osório main battle tanks, neither of which entered production. This weapon was previously referred to as the CN120-24 gun. Additional specifications *Maximum service chamber pressure: 630 MPa *Recoil effor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AMX-40
The AMX-40 was a French main battle tank developed by GIAT during the latter stages of the Cold War as an export tank to replace the earlier AMX-32. Designed to be an inexpensive tank orientated towards militaries with smaller defence budgets, the AMX-40 featured a lightly armoured hull and good mobility reminiscent of previous French MBTs with a powerful 120 mm cannon. It however failed to attract interest and sales, rendering the project a failure, being discontinued in 1990. History As the AMX-32 had failed to attract any potential sales, GIAT decided to produce yet another upgrade, the AMX-40 Main Battle Tank. The development of the AMX-40 began in 1980 as a clean sheet design. In 1983, the first prototype was finished and presented at the Satory Exhibition that year. Two further prototypes were produced in 1984; the fourth and last one was fabricated in 1985. The design was not intended for service in France, but as a successor to the AMX-32, the improved export vers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rheinmetall Rh-120
The Rheinmetall Rh-120 is a 120 mm smoothbore tank gun designed and produced in former West Germany by the Rheinmetal-DeTec AG company, it was developed in response to Soviet advances in armour technology and development of new armoured threats. Production began in 1974, with the first version of the gun, known as the ''L/44'' as it was 44 calibres long, used on the German Leopard 2 tank and soon produced under license for the American M1A1 Abrams and other tanks. The gun has a length of , and the gun system weighs approximately . By 1990, the L/44 was not considered powerful enough to defeat future Soviet armour, which stimulated an effort by Rheinmetall to develop a better main armament. This first involved a tank gun named ''Neue Panzerkanone 140'' ('new tank gun 140'), but later turned into a compromise which led to the development of an advanced 120 mm gun, the L/55, based on the same internal geometry as the L/44 and installed in the same breech and mount. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Ordnance L30
The L30A1, officially designated Gun 120 mm Tk L30, is a 120 mm rifled tank gun used by the British Army and Royal Army of Oman. It is an improved production model of the Royal Ordnance L11 series of rifled tank guns. It is fitted in the turret of the Challenger 2 main battle tank, and has been retrofitted to the Challenger 1 tank. Challenger Armament The Challenger Armament (CHARM) project was intended to provide a new main armament for the Challenger 2 tank and to be retro-fitted to the Challenger 1. It involved three components: the gun, developed by the Royal Ordnance Factory, Nottingham, the depleted uranium (DU) APFSDS round, and a propellant charge for it. After earlier projects were cancelled, the EXP 32M1 experimental gun was re-titled the XL30E4 and accepted for production as the L30 in 1989. The Challenger 2 tank was first produced in 1993. Design The barrel is 55 calibres long (L55) and is made of electro-slag refined steel. The bore and chamber are el ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2A46 125 Mm Gun
The 2A46 (also called D-81TM) is a 125 mm/L48 smoothbore cannon of Soviet origin used in several main battle tanks. It was designed by OKB-9 (Artillery Plant No. 9) in Yekaterinburg. Description It was developed by the Spetstekhnika Design Bureau in Ekaterinburg in the 1960s originally for the T-64 tank. They were subsequently manufactured at Artillery Plant No. 9 in Ekaterinburg and Motovilikha in Perm. Other variations include 2A46M, 2A46M-1, 2A46M-2, 2A46M-4, 2A46M-5, and Ukrainian KBA-3 and Chinese ZPT-98. The 2A46 can fire armour-piercing fin-stabilised discarding sabot (APFSDS), high-explosive anti-tank (HEAT) and high-explosive fragmentation (HEF) projectiles. The ammunition for the 2A46 gun is in two pieces: the projectile is loaded first, followed by a separate propellant charge. The early versions of the 2A46 suffered from a relatively short barrel life, but this was rectified on the 2A46M-1 version. Depending on the version it offers or from the 2A46M-1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Ordnance L11
The Royal Ordnance L11A5, officially designated Gun 120 mm Tk L11, is a 120 mm L/55 rifled tank gun design. It was the first of NATO's 120 mm main battle tank guns which became the standard calibre for Western tanks in the later period of the Cold War. By 2005, a total of 3,012 L11 guns were produced. List price was US $227,000 (1990). The L11 was developed by Britain's Royal Ordnance Factories to equip the Chieftain tank as the successor to the 105 mm L7 gun used in the Centurion tank. It was also used on the Challenger 1, which replaced the Chieftain in British and Jordanian service. The weapon has been superseded by the L30 series 120 mm rifled tank gun. History The Royal Armament Research and Development Establishment at Fort Halstead designed a new 120 mm rifled tank gun in 1957. The new gun was deemed to be necessary because the British Army specified engagement ranges greater than those of other armies, for example , as specified by the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CN120-26
The CN120-26, also simply referred to as ''Modèle F1'' (F1 model) is a French smoothbore 120mm tank gun of 52 calibers designed by the EFAB of Bourges and produced by Giat Industries . Description The 120 mm smoothbore gun F1 has been designed for installation in the Leclerc main battle tank. The smooth-bore gun is chrome-plated, fitted with a thermal sleeve and has a vertical sliding breech mechanism. II is also fitted with a muzzle reference system and the tropicalized variant of the Leclerc is fitted with a compressed air system for removing propellant fumes. In the Leclerc application, the gun is fed by a 22-rounds bustle-mounted automatic loader designed by Creusot-Loire Industries. The 120 mm F1 gun fires the same 120×570mm ammunition as the German Rh-120 and American M256 smoothbore guns. The French 120 mm F1 gun is, however, 1 m longer than the L/44 version of the Rh-120, which increases muzzle velocity and armour penetration of APFSDS projectiles; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EE-T1 Osório
The Engesa EE-T1 ''Osório'' was a Brazilian main battle tank prototype developed by Engesa. The tank was intended to be sold first to Arab and other Third World countries, jump-starting production — and enabling the Brazilian Army to later place its own orders without having to fund development costs. Development of the tank was initially privately funded by Engesa, but cashflow issues eventually led to the Brazilian government extending a loan to assist the program. Two prototypes of the tank were built, but the EE-T1 was never adopted for service. Development The EE-T1 was envisioned by Engesa as a cost-effective tank made using domestically produced components. The tank was intended for the foreign market. Development started in 1982 and the first prototype was completed in 1985. The initial development of the tank was expensive and caused a cashflow crisis at Engesa, prompting the Brazilian National Development Bank to extend a $65 million loan to finance the program in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IMI 120 Mm Gun
The IMI 120 mm gun is an L44 smoothbore tank gun designed and produced by Israeli Military Industries (IMI). It is widely confused as a licensed production of the Rheinmetall L44 tank gun, however it was developed by IMI from 1983 to 1988, to meet the requirements of the Israel Defense Forces' Merkava Mark III main battle tank, i.e. a narrower mount like in the M60, both tanks designed around a 105 mm gun. It was first revealed in 1989 when it was shown to be the main armament of the Merkava Mark III. In 1990 the Israel Defense Prize was awarded to Israeli Military Industries for this development, which gave Israel the means to produce tank guns independently. Design This tank gun is very similar to the Rheinmetall L44 versions installed on the German Leopard 2, American M1 Abrams, South Korean K1A1, and Japanese Type 90 main battle tanks. However, it has a different recoil system, consisting of an optimized concentric retarder and pneumatic recuperator, and more comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MKE 120 Mm Tank Gun
The MKE 120 mm tank gun is a Turkish 120 mm 55 caliber smoothbore gun based on CN08 120 mm gun produced by the Turkish company Mechanical and Chemical Industry Corporation, used on the Turkish Altay tank. The gun has a length of . The gun can fire ammunition with high muzzle velocity. The gun is made of chrome-plated "special steel". Background The MKE 120 mm gun was produced by transferring 120 mm 55 caliber smoothbore gun production technology from Hyundai WIA in South Korea through the Altay tank development project from 2008 to 2015. MKE modified the design per Altay requirements and produce the gun under license. The design of the tank gun is the same as CN08, but there are two differences: unlike CN08, thermal sleeve is equipped with Static Muzzle Reference System (SMRS), and Altay's turret does not have breech opening motor and automatic feeding magazine system for autoloader mechanism, so ammunition can only be loaded manually by tank crew and can fire up to 6 ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CN08 120 Mm Gun
The CN08 is a 120 mm 55-caliber smoothbore gun produced by Hyundai WIA. It is incorrectly known as the licensed production of the Rheinmetall Rh-120 L/55, but it was indigenously developed by the Agency for Defense Development and WIA (now Hyundai WIA) from 2003 to 2008 for the XK2 development project started in 1995. The development was completed after the operational test ended in September 2008. Description The CN08 is the main armament of the K2 Black Panther, and the gun barrel is applied with internal chrome plating technology for the large-caliber gun. The gun barrel can endure a high explosive force as a result of the increased stiffness and wear resistance provided by this internal chromium surface. The main components, including the breech ring, breech block and thermal sleeve, are simplified and designed lightly, the gun barrel weighs 1324 kg and the gun mount weighs 3103 kg. The gun mount consists of a hydro-pneumatic recoil system and is complemented by a bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AMX-32
The AMX-32 was a French main battle tank developed by AMX and APX in the late 1970s during the Cold War as an export tank to fit in a specific market niche of nations with smaller defence budgets. While six prototypes were built, it failed to garner interest for foreign sales. Armor The mantlet, the turret sides and the hull noseplate of the AMX-32 are hollow, the outer layers are made of dual hardness steel plates which are particularly effective against kinetic energy projectiles. The frontal armor of the AMX-32 was successfully tested against 57 mm armor-piercing rounds of the ASU-57 at 500 m range and 75 mm tungsten-cored PCOT rounds fired from the AMX-13 light tank at 1000 m range. The turret side armor can withstand impacts of 23 mm armor-piercing rounds. The turret roof has been thickened in order to be protected from autocannons shells fired by fighter-bombers at a steep angle of 30°. In addition, the AMX-32 features six smoke grenade dischar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type 10
The is a fourth generation main battle tank of JSDF produced by Mitsubishi Heavy Industries for the Japanese Ground Self Defense Force, entering service in 2012. Compared with other currently-serving main battle tanks in the JGSDF, the Type 10 has been equipped with enhancements in its capability to respond to anti-tank warfare and other contingencies. Overview The TK-X (MBT-X) project aimed to produce the new Type 10 main battle tank, to replace or complement the existing Type 74 and Type 90 main battle tanks that are currently in service with the Japan Ground Self Defense Force. Development began in the 1990s, and production was expected to start in 2010–2011. A prototype was revealed on February 13, 2008 at the Technology Research and Development Institute (TRDI) in Sagamihara. Heavy emphasis was placed on C4I capabilities as well as on performance, firepower, protection and mobility. Design Development history In the early 2000s, Japan decided to update its tank force ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
