1/3/2024 0 Comments World of tanks arty mods![]() ![]() The system is designed for high strategic, operational and tactical mobility. The Excalibur shell is corrected in flight towards a pre-programmed trajectory by a GPS guidance system.įor armoured vehicles, the Bofors 155 Bonus is used. Due to the glide wings of the precision-guided Raytheon/Bofors M982 Excalibur rounds, the range of the gun is extended to more than 50 kilometres (31 mi). With BAE Bofors/Nexter Bonus rounds the range is 35 kilometres (22 mi). The modular charge system allows several increments of charge to be available and increases the system's multiple rounds simultaneous impact (MRSI) capability and good range overlap between the increments. The Uniflex 2IM modular charge system consists of two sizes of combustible charge cases one full-size and one half-size case, both filled with the same type of insensitive guanylurea dinitramide (GuDN) propellant. The howitzer can use NATO modular charges or Bofors Uniflex 2 modular charges. Reloading the magazine from the accompanying munitions carrier takes about 10 minutes using the purpose-built lifting device. The vehicle carries 21 155 mm projectiles in a fully automatic magazine. Ammunition Another view of a deployed Archer The unit cost is approximately $4,500,000. The system also includes a munition carrier consisting of a removable, modified standard container mounted on a ballistic-proofed all-terrain lorry. The howitzer is operated by three or four crew but can be run by a single operator. Operators control the entire gun system in any weather from the safety of the armored vehicle cabin which is fitted with bullet and fragmentation-proof windows. The vehicle platform is a modification of the Volvo A30D 6×6 articulated all-terrain hauler vehicle. On January 23, 2020, Janes Information Services reported that BAE Systems Bofors had begun trials for the HX2 variant. Sweden had ordered a number of HX2 trucks in 2014, with deliveries commencing in 2017. In 2019, a new configuration of the Archer, with the howitzer mounted on a Rheinmetall MAN HX2 8×8 tactical truck, was revealed. The Norwegian government withdrew from the project in December 2013. The Swedish Army received its first four pre- serial production FH-77 BW L52 Archer systems on 23 September 2013, and the first guns finally entered service on 1 February 2016. This was because of unforeseen technical problems. Archer was planned to enter service in 2011 but was delayed until October 2013. A final prototype was scheduled for completion by September 2009, which was expected to be followed by a contract for 48 systems – 24 for Sweden and 24 for Norway. In November 2008, Sweden and Norway signed a co-operative agreement for the development of the Archer system and, in January 2009, awarded BAE Systems a contract to complete development of the artillery system with the exception of the remote weapon system which is made by Kongsberg Defence & Aerospace. In September 2008, the Swedish government approved the final development and procurement of the Archer artillery system. The Swedish Army had a requirement for 24 systems (two battalions). In September 2006, the FMV placed a contract for detailed design work on Archer and, in January 2007, a contract for the next development phase. The prototype FH77 BW L52 self-propelled howitzers entered firing trials in Sweden in 20. ![]() The howitzer was developed for the Swedish armed forces following a contract awarded to Bofors (now BAE Systems Bofors) in 2003 by Försvarets Materielverk (FMV), the Swedish defence acquisition agency to build two demonstrator howitzers. In August 2009, Norway and Sweden ordered 24 Archers each, in a cooperative deal. In 2008, Sweden ordered a first batch of seven units, while Norway ordered one. By 2004, two prototypes had been ordered based on a lengthened version of the FH 77B mounted on a modified Volvo Construction Equipment A30D six-wheel drive articulated haul truck. Further test systems received the designation FH 77BD and FH 77BW. The project began in 1995 as earlier studies for a self-propelled system based on the existing FH 77 howitzer. ![]() The system also includes an ammunition resupply vehicle, a support vehicle, BONUS submunitions and M982 Excalibur guided projectiles. The crew and engine compartment is armoured and the cab is fitted with bullet and fragmentation-resistant windows. The main piece of the system is a fully automated 155 mm L52 (52- calibre-long) gun- howitzer and a M151 Protector remote-controlled weapon station mounted on a modified 6×6 chassis of the Volvo A30D all-terrain articulated hauler. The Archer Artillery System, or Archer – FH77BW L52, or Artillerisystem 08, is a Swedish self-propelled howitzer system. ![]()
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