11-11-2005, 18:45
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מומחה לתעופה, תעופה צבאית, חלל ולווינות. חוקר בכיר במכון פישר
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חבר מתאריך: 02.07.05
הודעות: 11,676
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מידע ופרטים נוספים
PROGRAMME
The PLA General Armament Department announced in September 2002 that Beijing Jeep Corporation Ltd (BJC) has been selected to develop its next generation multirole lightweight (0.5~0.75t) cross-country vehicle. This is said to be China’s first military equipment development programme available for public bidding. Following the announcement of the programme in 1999, ten Chinese car makers submitted their bids for the contract. BJC was finally chosen in 2002 after four rounds of competition. The new vehicle is to replace the PLA’s BJ2020SJ series lightweight cross-country vehicle, which is also built by BJC.
BJC revealed its new-generation lightweight cross-country vehicle, known as ‘Brave Warrior’, during an international science and tech expo held in Beijing in May 2005. The initial batch production of ‘Brave Warrior’ is scheduled to begin in 2006. The vehicle will replace the BJ2020SJ/BJ212 currently in service with the PLA for command and liaison, transport, reconnaissance, and weapon platform purposes. The first vehicle is expected to enter service by 2007~2008.
DESIGN
The vehicle is partially based on the technology of the BJC’s cancelled ‘Challenger’ SUV introduced in 1997. The vehicle is in the form of 4X4, and the chassis is available with two different wheelbase dimensions, 2,600mm and 2,800mm. The body of the vehicle is fitted with a canvas roof over a supporting frame. The vehicle also has a pair of H-arm type non-independent suspension fitted with helical springs for travelling on rough road conditions.
The vehicle frame has six hoist rings for sling under the helicopter. The vehicle also has the option to be fitted with a front- or rear- electronic winch for self recovery.
ELECTRONICS
The vehicle has a dual satellite navigation system (GPS and GLONASS) and group radio communication system. It has the posts to fit two radio antennas. Different electronic or communication systems are connected via a data bus. The onboard power supply is 12/24V.
ENGINE
The vehicle is powered by a liquid-cooled, 3.152 litre, turbo charged diesel engine proving 101.5kW at 3600 r/min, and generate 313Nm torque at 2000 r/min. The manual gear box has five forward gear and one reverse gear. The engine can start within 10~20 seconds at -30°C, or 30~45 seconds at -40°C. The vehicle has a 85 litre main fuel tank and a 18 auxiliary tank. The maximum range is 1,000km.
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