2 octobre 2018 | International, Terrestre

China building bridging systems for heavy vehicles

Christopher F Foss, London - Jane's International Defence Review

China's NORINCO and its partners are producing and offering for export a range of bridging systems - including the new HZ21 - that must handle the newer, heavier armoured platforms replacing older Chinese systems.

NORINCO markets a range of mobile bridging systems on tracked and wheeled platforms, but the prime contractor for some of these bridging systems is the China Harzone Industry Corporation (CHIC), which is a subsidiary of the China Shipbuilding Industry Corporation (CSIC).

CHIC confirmed that it has two major production facilities and one research and development facility, with sales of commercial and military bridging systems to more than 40 countries.

The HZ21 military bridging system is deployed by China and referred to by CHIC as a 'fast bridge'. It is transported and launched over the rear of a forward control 8×8 cross-country truck.

Prior to launching the two-part bridge, a stabiliser is lowered on either side at the rear of the platform. The lower part of the bridge is then extended over the gap, followed by the upper part - the complete bridge is then lowered into position.

When fully extended, the 10.5-tonne (11.6 ton) two-part bridge is 21 m (69 ft) long and has a roadway width of 3.3 m; it can bridge a wet or dry gap of up to 19 m. According to CHIC, it can be deployed in fewer than 10 minutes and retracted in a similar time.

The HZ21 can handle tracked vehicles with a gross vehicle weight (GVW) of up to 60 tonnes, or wheeled platforms with a maximum axle load of up to 17 tonnes.

In many respects, the HZ21 is similar in concept and operation to the General Dynamics European Land Systems - Germany (GDELS-G) Rapidly Emplaced Bridge System (REBS) deployed by the US Army, which is transported and launched from a Common Bridge Transporter (CBT).

https://www.janes.com/article/83472/china-building-bridging-systems-for-heavy-vehicles

Sur le même sujet

  • Près de 5 G$ pour moderniser le NORAD : la part de la base de Bagotville connue plus tard

    23 juin 2022 | International, Aérospatial

    Près de 5 G$ pour moderniser le NORAD : la part de la base de Bagotville connue plus tard

    Ottawa va investir 4,9 milliards sur six ans pour moderniser et augmenter les capacités de défense du NORAD.

  • Contract Awards by US Department of Defense - October 07, 2019

    8 octobre 2019 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Contract Awards by US Department of Defense - October 07, 2019

    ARMY Brasfield & Gorrie LLC, Birmingham, Alabama (W912HN-20-D-3000); Gilbane Federal JV, Concord, California (W912HN-20-D-3001); Hensel Phelps Construction Co., Orlando, Florida (W912HN-20-D-3002); Caddell Construction Co. (DE) LLC, Montgomery, Alabama (W912HN-20-D-3003); Archer Western Federal JV, Chicago, Illinois (W912HN-20-D-3004); and M.A. Mortenson Co., Minneapolis, Minnesota (W912HN-20-D-3005), will compete for each order of the $249,000,000 firm-fixed-price contract for design, build, construction, rehabilitation, maintenance, repairs, mechanical systems, plumbing, utility systems, structural, electrical, heating and air conditioning, instrumentation, security and safety areas of Government facilities. Bids were solicited via the internet with 20 received. Work locations and funding will be determined with each order, with an estimated completion date of Oct. 3, 2024. U.S. Army Corps of Engineers, Savannah, Georgia, is the contracting activity. AIR FORCE New Mexico Institute of Mining and Technology, Socorro, New Mexico, has been awarded a $92,980,000 cost-reimbursement, indefinite-delivery/indefinite-quantity contract for Playas Electronic Attack & Cyber Environment research and development. This contract will define, develop and deploy cyber electronic warfare (EW) capabilities for research and development, evaluation, test and training in support of employment of cyber EW effects. This effort will provide a unique and enduring environment to support Department of Defense assets for the employment of cyber and EW effects. Work will be performed in Playas, New Mexico, and is expected to be completed by Oct. 7, 2026. Fiscal 2019 research and development funds in the amount of $5,298,000 are being obligated at time of award. The Air Force Research Laboratory, Wright-Patterson Air Force Base, Ohio, is the contracting activity (FA8650-20-D-1888). Linde Services LLC, New Providence, New Jersey, has been awarded a $77,000,000 hybrid firm-fixed-price, cost-plus-fixed-fee contract (FA7022-20-D-0002) with a cost reimbursable line item, indefinite-delivery/indefinite-quantity contract for the processing separation, and radio assay of atmospheric gas samples for elemental determination of sample components. This contract provides for laboratory analytical services and support services, including but not limited to, sample analysis, analytical technique advancement, special projects, computer software support. The location of performance is New Providence, New Jersey. The work is expected to be completed by Sept. 30, 2027. This award is the result of a sole-source acquisition. Fiscal 2020 operations and maintenance funding in the amount of $6,998,924 is obligated at the time of award. Headquarters Air Combat Command, Acquisition Management and Integration Center, Detachment 2 Operation Location, Patrick Air Force Base, Florida, is the contracting activity. DEFENSE LOGISTICS AGENCY Olgoonik Technical Services LLC, Anchorage, Alaska, has been awarded a maximum $13,314,408 modification (P00033) exercising the fourth one-year option period of a one-year base contract (SP3300-16-C-5001) with four one-year option periods for warehousing and distribution support services. This is a fixed-price-incentive contract with cost-reimbursement line items. Locations of performance are Alaska and California, with an Oct. 15, 2020, performance completion date. Using customer is Defense Logistics Agency. Type of appropriation is fiscal 2020 defense working capital funds. The contracting activity is the Defense Logistics Agency Distribution, New Cumberland, Pennsylvania. NAVY Schuyler Line Navigation Co. LLC, Annapolis, Maryland, is awarded an $11,803,500 modification under a previously awarded firm, fixed-price contract (N32205-18-C-3508) to fund the first one-year option period. The option will continue to provide one U.S. flagged vessel (SLNC Goodwill) in support of the Department of Defense Logistics Agency Energy for the transportation of clean petroleum products in the Far East region. The current contract includes a 12-month base period, three 12-month option periods and one 11-month option period. Work will be performed in the Far East region, and is expected to be completed by Oct. 14, 2020. Fiscal 2020 working capital funds in the amount of $2,950,875 will be obligated at time of award and each quarter thereafter and will expire at the end of the current fiscal year. Fiscal 2021 working capital funds will be funded for the remainder of the option. Military Sealift Command, headquartered in Norfolk, Virginia, is the contracting activity (N32205-18-C-3508). https://www.defense.gov/Newsroom/Contracts/Contract/Article/1983019/source/GovDelivery/

  • Lockheed, U.S. government offer to sell 40 F-35As to Swiss air force

    20 novembre 2020 | International, Aérospatial

    Lockheed, U.S. government offer to sell 40 F-35As to Swiss air force

    By Christen McCurdy Nov. 19 (UPI) -- The U.S. government and Lockheed Martin submitted a proposal to the Swiss government offering up to 40 F-35A aircraft and a sustainment and training program. According to Lockheed Martin, the offering also includes an industrial package that would provide Swiss industry with work opportunities in all regions of the country. If the deal goes through, Lockheed said, Swiss industry would have the opportunity to compete for direct production of F-35 components as well as sustainment projects to support the Swiss air force and Swiss autonomy and cybersecurity projects related to the F-35. The offer also includes a six-month sustainment package that would allow the Swiss air force to conduct autonomous operations. The option would permit the assembly of four aircraft in Switzerland to help the Swiss air force and industry partners learn how to maintain the aircraft. "We are confident that our F-35 offer is the best and most affordable solution for the Swiss NFA competition," said Greg Ulmer, F-35 Program vice president and general manager. "We are offering the only 5th generation fighter at the cost of 4th generation aircraft while offering Switzerland an aircraft that will protect Swiss sovereignty for decades to come." Nine nations operate F-35s on their home soil, with more than 585 F-35s in service today, according to Lockheed. https://www.upi.com/Defense-News/2020/11/19/Lockheed-US-government-offer-to-sell-40-F-35As-to-Swiss-air-force/3561605814292/

Toutes les nouvelles