On the digital committee session, South Korea’s Protection Undertaking Promotion Committee additionally authorized a plan to buy giant army choppers from international firms beneath a undertaking to switch getting old CH-47D helicopters presently operated by the Republic of Korea Military (ROKA). The undertaking is to final from 2022-28 with a finances estimated at 1.4 trillion gained, the South Korea’s Protection Acquisition Program Administration (DAPA) mentioned. These new and upgraded helicopters are anticipated to be put into service with the Military Aviation Operations Command by 2026~2027.
DAPA is anticipated to carry a gathering quickly to resolve whether or not to purchase new heavy-lift helicopters moderately than improve the prevailing fleet. However trade sources count on shopping for new helos would take extra time and find yourself costing extra, relying on the variant. To get Block I CH-47F Chinook cargo helicopters, which have been on the buying record of the South Korean Military. If it doesn’t purchase Block I, South Korea has an choice to get Block II, which is to be produced for the U.S. Military first, after which it may take extra time and prices to get the up-to-date, heavy-lift helicopters.
Commercial
The Boeing CH-47 Chinook is an American twin-engined, tandem rotor, heavy-lift helicopter developed by American rotorcraft firm Vertol and manufactured by Boeing Vertol. The CH-47 is among the many heaviest lifting of Western helicopters. Its title, Chinook, is from the Native American Chinook individuals of Washington state. In air assault operations, it typically serves because the principal mover of the 155 mm M198 howitzer, accompanying 30 rounds of ammunition, and an 11-man crew. The CH-47D shares the identical airframe as earlier fashions, the principle distinction being the adoption of extra highly effective engines.
Early CH-47Ds had been initially powered by two T55-L-712 engines, the commonest engine is the later T55-GA-714A. With its triple-hook cargo system, the CH-47D can carry heavy payloads internally and as much as 26,000 lb (12,000 kg) (resembling 40-foot or 12-metre containers) externally. It was first launched into service in 1979. The CH-47D additionally has superior avionics, such because the International Positioning System. Practically all US Military CH-47D had been conversions from earlier A, B, and C fashions, a complete of 472 being transformed. The final U.S. Military CH-47D constructed was delivered to the U.S. Military Reserve, positioned at Fort Hood, Texas, in 2002.
