Véhicule de l'Avant Blindé

Véhicule de l'avant blindé

French VAB on display
Type Armoured personnel carrier
Place of origin France
Service history
In service 1976 – present
Used by France and numerous others
Wars

Lebanese Civil War
Gulf War

2001 invasion of Afghanistan Operation Serval
Production history
Designer GIAT Industries
Specifications
Weight 13.8 tonnes (13.8 tonnes loaded)
Length 5.98 m (19 ft 7 in)
Width 2.49 m (8 ft 2 in)
Height 2.06 m (6 ft 9 in)
Crew 2
Passengers 10
Armour Steel armour providing protection against 7.62 mm bullets
Upgrades with MEXAS composite armour and mine protection
Main
armament
 1 × AA52 7.62 mm machine gun
Engine Renault MIDR 062045
235 kW (320 hp)[1]
Power/weight 17 W/kg (23 hp/t)
Suspension wheeled
Ground clearance 0.4 m (1 ft 4 in)[2]
Fuel capacity 310 litres[2]
Operational
range
 1,200 km (750 mi)[2]
Speed 110 km/h (68 mph)
2.2 m/s in water[2]

The Véhicule de l'avant blindé or VAB ("Armoured vanguard vehicle" in French) is an armoured personnel carrier and support vehicle designed by the Euro Mobilité Division of GIAT Industries of France. It entered service in 1976; around 5,000 were produced.[3]

Design

The VAB was designed as a wheeled troop transporter, complementing the tracked AMX-10P. Specifications for the project called for an NBC-proof, amphibious,[4] lightly armoured vehicle to provide infantry with basic protection against shrapnel and light infantry weapons. These features were dictated by its possible usage in the event of an all-out conventional war breaking out against the Warsaw Pact; in particular, the amphibious capabilities were needed to bridge the rivers in Eastern France and in Germany.[5]

Companies Panhard and Saviem/Renault answered the requirement, and the Renault prototype was selected in May 1974,[6] with 4,000 units ordered. The first delivery occurred in 1976, and production continued at a rate of 30 to 40 units a month.[3]

An armoured double-door at the rear allows access to the passenger compartment. Two inward-facing, foldable benches provide seating for 5 soldiers each. The crew enters the front compartment through two lateral hatches, the driver on the left and gunner on the right; two additional hatches in the roof give access to armaments and provide emergency exits. The front windows are bullet-proof and heated. All the windows can be further protected by armoured panels, which can be shut entirely or leaving a small observation slit. The engine is located behind the driver, while the right side of the vehicle is kept free, providing a passageway between the crew and passenger compartments.

With a modest 13-tonne mass, the VAB can easily be airlifted for deployment abroad.[2] It can pull a 4-tonne trailer. The VAB's large wheels allow it to sustain up to 60% grades and road/rail canting of up to 30%.[7]

Modern versions have more than 1,000 improvements since the first.[8] From 1998, the French Army's VABs underwent three major overhauls:

These overhauled vehicles are known as VAB Valorisé. From 1990, the VAB NG (new generation) with improved armour and new engine was offered. In 2003, Renault Trucks Défense took over marketing the VAB from GIAT. At Eurosatory 2010, Renault unveiled the heavier VAB MkII, with more internal space and Level 4 protection.[9]

Armour upgrade

A VAB armed with a 20mm gun turret, with added armour, deployed in Afghanistan on 19 August 2009

The upgrade of the VAB with MEXAS composite armour aimed at increasing from protection against light infantry weapons to protection against heavy machine guns, typically 12.7 mm projectiles. This increased the weight of the vehicles by about two tonnes, thereby losing its amphibious capabilities.

The amphibious shape of the hull, the relatively light weight and the armour upgrade seem to give the VAB strong resistance against mines. When exposed to an explosion from below, the VAB tends to be lifted in the air, allowing the force of the blast to disperse away from the vehicle. In particular, the hull shape and position of the wheels deflects the shock wave, helping maintain hull integrity.[5]

Turrets

gunner manning an open 12.7mm turret

The heavy machine gun version of the VAB carries a M2 12.7mm machine gun in an open turret; the light version sports the AA52 7.5mm machine gun in a similar arrangement.

detail of open machine gun turret

In both cases, the gunner's only protection from incoming fire is an armoured panel on the front and the two halves of the hatch door on the sides, giving little protection against indirect fire, surprise attacks and explosions[10] — or if the VAB rolls over.[11] As of July 2007, all the personnel killed by mines aboard VABs had occupied the gunner position (though serious injuries were sometimes sustained by crewmen inside the hull).[5]

From 2007, the Army head of staff repeatedly requested that remotely operated 12.7mm turrets be fitted on these vehicles, as a crash requirement.[12] A program was launched, scheduling turret and battle command upgrades for over 500 VABs, now labeled VAB TOP (tourelle TéléOPérée). In May 2008, Renault Trucks Defense signed an eight-year, 20 million euro contract with Kongsberg Gruppen of Norway, for equipping the VAB with subsidiary Kongsberg Defence & Aerospace's Protector Remote Weapon Station (RWS).[13] Deliveries are scheduled from 2009 thru 2016.[8]

From early 2009 onwards, about 60 VAB-TOP were deployed in Afghanistan, seeing their first combat during the Battle of Alasay. Field experience shows a significant drop in ammunition consumption with the tele-operated turret, whose computer allows the operator to fire efficient single shots, rather than bursts.[14] This partially alleviates concerns raised by the need to reload this turret from outside.[15]

Replacement

Replacement of the VAB is scheduled for around 2020. A diesel-electric vehicle stemming from the EBM10-EBM20 programme is due to be selected. The Armoured Multirole Carrier has been cited as a strong contender.

Combat history

VAB deployed with the French contingent of the ISAF (right), next to a US MRAP, 7 August 2009.

VABs have been deployed in virtually all theatres where French infantry troops were present, notably Kuwait, Côte d'Ivoire, Yugoslavia, and Chad. VABs belonging to the Royal Moroccan Army (FAR) have seen heavy combat during the conflict with Polisario rebels of the Western Sahara. French troops supporting ISAF in Afghanistan also use the VAB. During the Uzbin valley ambush, a VAB was hit by a rocket propelled grenade, with no injuries. One soldier manning the rooftop machine gun of a VAB was later killed when the road collapsed under his vehicle and it rolled over.[16] In March 2009, a VAB driver was killed by a rocket attack during the battle of Alasay.[17]

Variants

VOA artillery spotting variant
VIB 20 mm turret variant
Mephisto anti-tank missile variant

Variants may be 4×4 or 6×6 wheels, the 6×6 yielding a 10% increase in cost.[3] The French military only uses 4-wheel versions, while export versions mainly are 6×6s.

Versions reserved for export:

The French Gendarmerie also uses a variant of the VAB, which replaced the VXB, called VBRG (Véhicule Blindé de Reconnaissance de la Gendarmerie) for riot control. This version may be equipped with a water cannon and/or a bulldozer blade.

Gallery

Operators

Map of VAB operators in blue

Current operators

Former operators

See also

Notes

  1. ↑ http://www.renault-trucks-defense.com/description_2000831_0.html?lang=en
  2. 1 2 3 4 5 VAB, Ministry of Defence
  3. 1 2 3 4 "1976 RENAULT VAB VCI". charfrancais.net. Retrieved 2009-11-11.
  4. ↑ propulsion either by wheels, or by two water jets mounted on either side of hull rear
  5. 1 2 3 4 La bonne surprise du VAB face aux IED : avoir été amphibie..., Jean-Dominique Merchet, Secret Défense, Libération
  6. ↑ VAB Blindé de transport de troupe - Armoured personnel carrier, armyrecognition.com
  7. ↑ Véhicule de l'Avant Blindé (VAB), FAS
  8. 1 2 "VAB (Vehicule de l'Avant Blinde) Wheeled Armoured Fighting Vehicle, France". Army-Technology.com. Retrieved 2009-11-11.
  9. ↑ http://www.janes.com/events/exhibitions/eurosatory2010/sections/daily/day3/latest-generation-vab.shtml
  10. ↑ Adjudant Laurent Pican (13 BCA) was killed by an explosion on 21 September 2007
  11. ↑ Soldier Melam Bouama was killed during the Uzbin valley ambush
  12. 1 2 Faute de VAB, utilisons les VIB !, Jean-Dominique Merchet
  13. ↑ Weapon Control Systems framework agreement with France – Kongsberg Gruppen press release, 02.05.2008
  14. ↑ En Afghanistan, baptême du feu pour le VAB-TOP
  15. ↑ Destinés à mieux protéger leurs occupants, les premiers VAB-TOP livrés en Afghanistan
  16. ↑ Merchet, Jean-Dominique (2008-08-19). "Afghanistan: le récit de l'embuscade". Libération. Retrieved 2008-08-22.
  17. ↑ Fontaine, Caroline (17 March 2009). "Français au combat en Afghanistan". Paris Match. Retrieved 2009-05-04.
  18. ↑ Kassis, Véhicules Militaires au Liban/Military Vehicles in Lebanon (2012), p. 21.
  19. ↑ Zaloga, Tank battles of the Mid-East Wars (2003), pp. 53; 57-58.
  20. ↑ Mahé, La Guerre Civile Libanaise, un chaos indescriptible (1975-1990), p. 79.

References

External links

Wikimedia Commons has media related to Véhicule de l'Avant Blindé.
This article is issued from Wikipedia - version of the Saturday, April 30, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.