Hexie (train)

In 2007, China's Ministry of Railways drafted a plan for China's future high-speed network. Bombardier Transportation, Kawasaki Heavy Industries, Alstom and later Siemens joined the high-speed train manufacturing project that later became known as Harmony. Forming joint-ventures with Chinese company CNR and CSR, these four foreign companies signed agreements with China to manufacture high-speed trains for China as well as provide assistance for Chinese companies to manufacture train cars locally in the future. While the initial train sets from each Hexie series were manufactured overseas, subsequent sets are manufactured locally through technology transfer, a key requirement for China. The signalling, track and support structures, control software, and station design are developed domestically with foreign elements as well. Although the first domestically produced trains were initially delivered in complete knock-down form, eventually manufacturing as a whole became predominantly Chinese. China currently holds many patents related to the internal components of these trains, re-designed in China to allow the trains to run at higher speeds than the foreign designs allowed. However, these patents are only valid within China, and as such hold no international power. This weakness on the intellectual property of Hexie trains became an obstruction for China to export its high-speed rail related products, leading to the development of a completely redesigned train brand, Fuxing, which is based on indigenous technologies. While most Hexie series trains are designed for China Railway, a variant of the CRH380A has been modified for operation by MTR Corporation of Hong Kong, who will operate these trains under the brand Vibrant Express specifically for the Guangzhou–Shenzhen–Hong Kong Express Rail Link. ==Variants==

in Hainan The Harmony brand has different electric multiple unit trainsets, the designs for which are imported from other nations and designated CRH-1 through CRH-5 and CRH380A(L), CRH380B(L), and CRH380C(L). CRH trainsets are intended to provide fast and convenient travel between cities. Some of the trainsets are manufactured locally through technology transfer, a key requirement for China. The signalling, track and support structures, control software, and station design are developed domestically with foreign elements as well, so the system as a whole is predominantly Chinese. • CRH2B: a modified 16-car version of CRH2; maximum operating speed of • CRH2C (Stage one): a modified version of CRH2 with a maximum operating speed up to as a result of replacing two intermediate trailer cars with motored cars • CRH2C (Stage two): a modified version of CRH2C (stage one) has a maximum operating speed up to by using more powerful motors • CRH2E: a modified 16-car version of CRH2 with sleeping cars • CRH3: nickname "Rabbit", derived from Siemens ICE3 (class 403); 8-car sets; maximum operating speed of . • CRH5A: derived from Alstom Pendolino ETR600; 8-car sets; maximum operating speed of . • CRH6: designed by CSR Puzhen and CSR Sifang, will be manufactured by CSR Jiangmen. It is designed to have two versions: one with a top operating speed of ; the other with a top operating speed of . They will be used on or Inter-city High Speed Rail lines; planned to enter service by 2011. • CRH380A; Maximum operating speed of . Developed by CSR and manufactured by Sifang Locomotive and Rolling Stock; entered service in 2010. • CRH380A: 8-car version • CRH380AL: 16-car version • CRH380B: upgraded version of CRH3; maximum operating speed of , manufactured by Tangshan Railway Vehicle and CRRC Changchun Railway Vehicles; entered service in 2011. • CRH380B: 8-car version • CRH380BL: 16-car version • CRH380CL: designed and manufactured by CRRC Changchun Railway Vehicles. Maximum operating speed of 380 km/h; planned to enter service in 2012. • CRH380D: also named Zefiro 380; maximum operating speed of , manufactured by Bombardier Sifang (Qingdao) Transportation Ltd.; planned to enter service in 2012. • CRH380D: 8-car version CRH1A, B,E, CRH2A, B,E, and CRH5A are designed for a maximum operating speed (MOR) of and can reach up to . CRH3C and CRH2C designs have an MOR of , and can reach up to , with a top testing speed more than . However, in practical terms, issues such as maintenance costs, comfort, and safety make the maximum speed of more than impractical and remain limiting factors. } Chinese CRH trainsets order timetable Chinese CRH trainsets delivery timetable Based on data published by Sinolink Securities; some small changes were made according to the most recent news. • All CRH380B and CRH380C units to be delivered before 2012. • All CRH380D units to be delivered before 2014. ==Gallery==

File:China Railways CRH1-003A at Shenzhen Railway Station (December 2006).jpg|CRH1 File: D206通过莲塘站.JPG | Two coupled 8-car CRH1A electric multiple unit train sets in Nanchang File:CRH2A-4028 at Pearl River West Bridge (20180924125904).jpg|CRH2 File:CRH2A First Class Coach 200908.jpg|CRH2 First Class Coach File:CRH2 2nd class interior.JPG|CRH2 Second Class Coach File:CRH2C.jpg|CRH2C at Shanghai Hongqiao railway station File:China Railways CRH3 201006141416.jpg|CRH3 File:CRH3C VIP compartment 20101003.JPG|Premier-class cabin inside Beijing-Tianjin Intercity CRH3 train File:CRH2C & CRH3C 200808.jpg|CRH2C and CRH3C at Tianjin railway station File:CRH5-001A_in_Beijing_Railway_Station_20090728.jpg|CRH5 File:CRH380Afromshanghai.jpg|CRH380A File:CRH380BL Business Coach SW622203 20121114.JPG|CRH380BL Business Coach File:CRH380CL-5618@BJN (20160518090144).jpg|CRH380CL at Beijing South railway station File:CRH380D-1515@BJN (20151009164934).jpg|CRH380D at Beijing South railway station ==See also==