Английская Википедия:China Railways DF8

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Шаблон:Short description Шаблон:Infobox locomotive

The DF8 (Chinese: 东风8) is a type of diesel locomotive used in China. It was in production from 1984 until mid-1990s, with mass production starting in 1989. The revised DF8B is still in production today. DF8 are almost exclusively used for freight services.

Models

DF8

The first generation DF8 is powered by the original Шаблон:Convert 16V280ZJ engine, manufactured by Qishuyan Locomotive and Rolling Stock Works. 141 locomotives are produced from 1989 to 1997. The prototype engine DF8-0001&0002 features different hull design with the batch-produced engines.

41 engines (0001-0041, including 2 prototype engines) assigned to South Wuchang Locomotive Depot, China Railway Wuhan Group, 100 engines assigned to Mudanjiang Locomotive Depot, China Railway Harbin Group.

DF8B

The second generation, DF8B, is powered by an updated 16V280ZJA engine with Шаблон:Convert, whose production started in 1997. Qishuyan manufactured 0 series, while Ziyang Locomotive Works manufactured 5000 series.

7000 series version

In 2000, Qishuyan built a DF8B with radial bogies numbered DF8B-7001. As an experimental locomotive there was only one produced. Now it is owned by Liuzhou Locomotive Depot, Nanning Railway Bureau.[1]

9000 series version

Qishuyan built a few DF8Bs originally for Qingzang Railway, however they were unsuccessful. They were numbered DF8B-9001 and 9002.[2]

Other versions and related models

A variant of DF8B has been designed for use in Jamaica by Qishuyan.[3]

12 CKD4Cs were exported to Venezuela and are called DF8Bven, however they are generally identical to the domestically used DF8B.[4]

A variant of DF8B has been designed for Mombasa-Nairobi railway in Kenya.[5]

A variant of DF8B, DF8BI, has been designed for use in Iran.[6] There is another model SDD21 designed for Iran, equipped with a 12V280ZJ engine.[7]

A variant of DF8B, CKD9A, has been designed for use in Turkmenistan.[8]

A variant of DF8B, SDD16, has been designed for use in Guinea.[9]

There is a model SDD17 with 12V280ZJ prime mover, used in Saudi Arabia.[10]

There is a model SDD19 with 6280ZJ prime mover, used in Uzbekistan.[11]

Passenger models DF9 and DF11 series use the same 16V280ZJA prime mover as DF8B.

DF8BJ

The DF8BJ, which uses the 16V280ZJG engine (Шаблон:Convert), GTO VVVF inverter and AC traction motors, was produced by Ziyang.[12] It was designed for Qingzang Railway.

DF8CJ

The DF8CJ is produced by Qishuyan. It was equipped with a 16V280ZJB (R16V280ZJ) engine (maximum power Шаблон:Convert) and AC traction motors.[13]

Later passenger model HXN5K, freight model HXN5B and FXN5C use a 12-cylinder version (R12V280ZJ) prime mover.

DF8DJ

Ziyang made a special DF8B which was originally intended to be used on the Qingzang line and was numbered DF8DJ-0001. The DF8DJ version has a Caterpillar 3616 engine of rated power Шаблон:Convert and AC asynchronous traction motors[14] and its service power is Шаблон:Convert. The Chinese Ministry of Railways rejected the proposal and it was renumbered DF8B-5672. It's now running on Xiyan Line in Shaanxi and has been remodified with dual-fuel engine (LNG & diesel oil).[15]

Gallery

Preservation

Файл:China Railways DF8 0001 20111007.jpg
DF8-0001 at the China Railway Museum.

See also

References

Шаблон:Reflist

External links

Шаблон:Commons category Шаблон:Commons category

Шаблон:Locomotives of China

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  1. ↑ DF8B 7000 Series Diesel Locomotive, TrainNets.com
  2. ↑ DF8B 9000 Series Diesel Locomotive, TrainNets.com
  3. ↑ Шаблон:Cite news
  4. ↑ Шаблон:Cite web
  5. ↑ Шаблон:Cite web
  6. ↑ Шаблон:Cite web
  7. ↑ Шаблон:Cite web
  8. ↑ Шаблон:Cite web
  9. ↑ Шаблон:Cite web
  10. ↑ Шаблон:Cite web
  11. ↑ Шаблон:Cite web
  12. ↑ Шаблон:Cite web
  13. ↑ 东风8CJ型交流传动重载货运内燃机车 Шаблон:Webarchive (Dongfeng 8CJ Heavy Freight Diesel Locomotive AC drive), www.csrgc.com.cn
  14. ↑ 东风8DJ型大功率交流传动货运内燃机车 (Dongfeng 8DJ High Power AC Drive Freight Diesel Locomotive), www.zyloco.com
  15. ↑ Шаблон:Cite web
  16. ↑ DF8-0092 was sent to Shenyang Railway Museum, weibo.com
Источник — http://wikihandbk.com/ruwiki/index.php?title=Английская_Википедия:China_Railways_DF8&oldid=13911172