FV4034 Challenger 2 | |
---|---|
![]() A Challenger 2 tank patrolling outside Basra, Iraq, during Operation Telic, 2003 | |
Type | Main battle tank |
Place of origin | United Kingdom |
Service history | |
In service | 1998–present |
Used by | |
Wars | |
Production history | |
Designed | 1986–1993 |
Manufacturer | |
Unit cost | £4,217,000 (FY 1999)[1] |
Produced |
|
No. built | about 447 |
Specifications | |
Mass |
|
Length |
|
Width |
|
Height | 2.49 m (8 ft 2 in) |
Crew | 4 (commander, gunner, loader–operator, driver) |
Armour | Chobham / Dorchester Level 2 (classified) |
Main armament | L30A1 120 mm rifled gun with 47 rounds[3][4] |
Secondary armament |
|
Engine | Perkins CV12-6A V12 diesel 26.1 L (1,590 cu in) 1,200 bhp (890 kW) |
Power/weight |
|
Transmission | David Brown TN54E epicyclic transmission (6 fwd., 2 rev.) |
Suspension | Hydropneumatic |
Ground clearance | 0.5 m (1 ft 8 in)[5] |
Fuel capacity | 1,592 litres (350 imp gal; 421 US gal)[5] |
Operational range | |
Maximum speed |
The FV4034 Challenger 2 (MoD designation "CR2") is a third generation British main battle tank (MBT) in service with the armies of the United Kingdom, Oman, and Ukraine.[8][9]
It was designed by Vickers Defence Systems (now BAE Systems Land & Armaments) as a private venture in 1986, and was an extensive redesign of the company's earlier Challenger 1 tank.[10] The Ministry of Defence ordered a prototype in December 1988. The Challenger 2 has four crew members consisting of a commander, gunner, loader, and driver. The main armament is a L30A1 120-millimetre (4.7 in) rifled tank gun, an improved derivative of the L11 gun used on the Chieftain and Challenger 1.[11] Fifty rounds of ammunition are carried for the main armament, alongside 4,200 rounds of 7.62 mm ammunition for the tank's secondary weapons: a L94A1 EX-34 chain gun mounted coaxially, and a L37A2 (GPMG) machine gun. The turret and hull are protected with second generation Chobham armour, also known as Dorchester. Powered by a Perkins CV12-6A V12 diesel engine, the tank has a range of 550 kilometres (340 mi) and maximum road speed of 59 kilometres per hour (37 mph).[12]
The Challenger 2 eventually completely replaced the Challenger 1 in British service. In June 1991, the UK ordered 140 vehicles, followed by a further 268 in 1994; these were delivered between 1994 and 2002. The tank entered operational service with the British Army in 1998 and has since been used in Bosnia and Herzegovina, Kosovo and Iraq.[8] To date, two Challenger 2 tanks are confirmed to have been destroyed in operations; the first was by accidental friendly fire from another Challenger 2 in Basra in 2003,[13] and the second was during the Russo-Ukrainian War, where the tank was destroyed under Ukrainian control during the 2023 Ukrainian counteroffensive.[note 1][14][15]
Challenger 2 tanks were also ordered by Oman in the 1990s with delivery of 38 vehicles being completed in 2001. A number of British Challenger 2 tanks were delivered to Ukraine in 2023.[16]
Since the Challenger 2 entered service in 1998, various upgrades have sought to improve its protection, mobility and lethality. This has culminated in an upgraded design, known as Challenger 3, which is set to gradually replace Challenger 2 from 2027.[17]
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