JR Freight Class DD200 explained
| Class DD200 |
| Powertype: | Diesel-electric |
| Builder: | Kawasaki Heavy Industries |
| Builddate: | 2017– |
| Uicclass: | Bo-Bo |
| Bogies: | FDT103 (No. 1 end), FDT103A (No. 2 end) |
| Length: | 15900mm[1] |
| Width: | 2974mm |
| Height: | 4079mm |
| Axleload: | 14.7t |
| Locoweight: | 58.8t |
| Fueltype: | Diesel |
| Primemover: | FDML30Z (895kW @ 1,900 rpm) |
| Tractionmotors: | 4 |
| Cylindercount: | V12 |
| Maxspeed: | 110round=5NaNround=5 |
| Poweroutput: | 600kW |
| Tractiveeffort: | 20000kgf |
| Operator: | JR Freight |
| Numinclass: | 2 |
| Deliverydate: | June 2017 |
The is a Bo-Bo wheel arrangement diesel-electric locomotive type on order by Japan Freight Railway (JR Freight) for use on freight and shunting duties in Japan.[2] A prototype locomotive was delivered in late June 2017 for testing and evaluation in the Tokyo area.
Overview
The Class DD200 was developed to replace ageing Class DE10 and Class DE11 diesel-hydraulic locomotives used on freight services over non-electrified lines, and also for shunting duties at freight terminals.[2] The locomotive has a single water-cooled four-cycle V12-cylinder diesel engine, with a power output of 600kW.[3]
History
Details of the Class DD200 were officially announced by JR Freight on 15 June 2017.[2] A prototype locomotive, DD200-901, was delivered to JR Freight's Shin-Tsurumi Depot from the Kawasaki Heavy Industries factory in Kobe in late June 2017.[4] This is scheduled to undergo testing and evaluation in shunting operations at Tokyo Freight Terminal and in main line operations in the Tokyo area to obtain data to be used in the design of the full-production locomotives.[5]
The first full-production locomotive, DD200-1, was delivered in August 2019.[6]
Classification
See main article: Japan Railways locomotive numbering and classification. The DD200 classification for this locomotive type is explained below.
- D: Diesel locomotive
- D: Four driving axles
- 200: Diesel-electric locomotive with AC motors
External links
Notes and References
- ja: DD200形試作車. Class DD200 prototype locomotive . . 57. 677 . 62–63 . Koyusha Co., Ltd. . Japan . Japanese . September 2017.
- Web site: http://railf.jp/news/2017/06/15/183000.html . ja: JR貨物，DD200形を導入 . JR Freight to introduce Class DD200 . 15 June 2017. Japan Railfan Magazine Online. Koyusha Co., Ltd.. Japan. Japanese. https://web.archive.org/web/20170615110714/http://railf.jp/news/2017/06/15/183000.html . 15 June 2017. live . 15 June 2017.
- Web site: http://rail.hobidas.com/news/info/article/jr_2022.html. ja: JR貨物 新型ディーゼル機関車 製作. JR Freight to build new diesel locomotive. 15 June 2017. Tetsudo Hobidas. Neko Publishing Co., Ltd.. Japan. Japanese. https://web.archive.org/web/20170615111316/http://rail.hobidas.com/news/info/article/jr_2022.html. 15 June 2017. live. 15 June 2017. dmy-all.
- Web site: http://railf.jp/news/2017/06/30/090000.html . ja: DD200-901が甲種輸送される . DD200-901 delivered . 30 June 2017. Japan Railfan Magazine Online. Koyusha Co., Ltd.. Japan. Japanese. https://web.archive.org/web/20170630144934/http://railf.jp/news/2017/06/30/090000.html . 30 June 2017 . live . 30 June 2017.
- Web site: http://railf.jp/news/2017/07/05/170000.html . ja: DD200-901が公開される . DD200-901 shown off . 5 July 2017. Japan Railfan Magazine Online. Koyusha Co., Ltd.. Japan. Japanese. https://web.archive.org/web/20170705102807/http://railf.jp/news/2017/07/05/170000.html . 5 July 2017 . live . 5 July 2017.
- Web site: 2019-08-29 . ja:DD200-1が甲種輸送される . DD200-1 delivered . 2023-05-03 . Japan Railfan Magazine Online . Koyusha Co., Ltd. . ja . Japan . 5 April 2023 . https://web.archive.org/web/20230405215048/https://railf.jp/news/2019/08/29/200000.html . live .
