KiHa 283 series

The KiHa 283 series (キハ283系) is a tilting diesel multiple unit (DMU) train type operated by Hokkaido Railway Company (JR Hokkaido) on limited express services in Hokkaido, Japan, since 1997.[2] They were based on the KiHa 281 series trains introduced in 1994.[3]

KiHa 283 series
KiHa 283 series on an Ōzora service, September 2021
In service1997–present
ManufacturerFuji Heavy Industries
ReplacedKiHa 183 series (Okhotsk, Taisetsu)
Constructed1995–2001
Number built63 vehicles
Number in service54 vehicles
Number scrapped6 vehicles (fire damage);
3 vehicles (Pre-series set)[1]
SuccessorKiHa 261 series (Ōzora)
FormationVarious
Operator(s)The logo of Hokkaido Railway Company (JR Hokkaido). JR Hokkaido
Depot(s)Sapporo
Line(s) served
Specifications
Car body constructionStainless steel
Car length21,300 mm (69 ft 11 in)
Width2,840 mm (9 ft 4 in)
Height4,050 mm (13 ft 3 in)
Doors1 per side
Maximum speed130 km/h (81 mph) (- October 2013)
110 km/h (68 mph) (November 2013 -)
Prime mover(s)N-DMF11HZA (355 hp or 265 kW) × 2 per car
TransmissionHydraulic
Track gauge1,067 mm (3 ft 6 in)

Operations

KiHa 283 series trainsets have been used on the following services.[3]

History

A three-car pre-production set was delivered from Fuji Heavy Industries in 1995 for evaluation and testing.[2]

20 production vehicles were delivered from 1996,[2] with the first trains introduced on Super Ōzora services between Sapporo and Kushiro from the start of the revised timetable on 22 March 1997.[3]

A further batch of 12 vehicles was delivered to coincide with the introduction of KiHa 283s on Super Hokuto services between Hakodate and Sapporo, operating alongside the KiHa 281 series sets.[2]

KiHa 283 series sets were also introduced on some Super Tokachi services between Sapporo and Obihiro from 11 March 2000.[3]

From the start of the revised timetable on 12 March 2022, all Ōzora limited express services are scheduled to be operated by KiHa 261 series DMUs;[7] the KiHa 283 series DMUs were withdrawn from Ōzora limited express services on 11 March 2022.[4] The KiHa 283 series was reallocated for use on Okhotsk and Taisetsu limited express services on the Sekihoku Main Line from 18 March 2023,[8] operating as three-car sets[5] and replacing the older KiHa 183 series DMUs used on these services.[9]

2011 Sekishō Line derailment and fire

On 27 May 2011, a 6-car KiHa 283 series train was destroyed by fire after it derailed and made an emergency stop inside the 685-metre-long (2,247 ft) No. 1 Niniu Tunnel on the Sekishō Line in Shimukappu, at around 21:55, while forming the Super Ōzora 14 service from Kushiro to Sapporo.[10][11] The train was formed as follows, with car 1 at the Kushiro end. All cars were gutted by fire,[11] and were officially withdrawn on 30 June 2011.[12]

Car No.123456
Number KiHa 283-1KiHa 282-3001KiRo 282-7KiHa 282-1KiHa 282-101KiHa 283-9

References
  1. Japan Railfan Magazine July 2015.
  2. JR全車輌ハンドブック2009 [JR Rolling Stock Handbook 2009]. Japan: Neko Publishing. 2009. pp. 452–453. ISBN 978-4-7770-0836-0.
  3. Haraguchi, Takayuki (2009). Encyclopedia of JR's Railway Cars: JR全車輌. Japan: Sekai Bunka. p. 111. ISBN 978-4-418-09905-4.
  4. 特急おおぞら「２８３系」ラストラン 釧路駅でファン別れ惜しむ [Limited express "283 series" bids farewell on last run to fans at Kushiro Station]. Hokkaido Shimbun (in Japanese). Archived from the original on 13 March 2022. Retrieved 7 January 2023.
  5. 特急“オホーツク”・“大雪”，キハ283系による運転に [Limited express "Okhotsk" and "Taisetsu" operated by KiHa 283 series]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 18 March 2023. Retrieved 18 March 2023.
  6. 2023年の鉄道はなにが起こる？ 今年登場予定の注目車両まとめ [What will happen to railways in 2023? Summary of notable vehicles that are scheduled to be introduced this year]. RM News. Japan: Neko Publishing. 6 January 2023. Archived from the original on 7 January 2023. Retrieved 7 January 2023.
  7. JR北海道，3月12日にダイヤ改正を実施 [JR Hokkaido announces timetable revision for 12 March]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 17 December 2021. Archived from the original on 7 January 2023. Retrieved 7 January 2023.
  8. JR北海道，3月18日にダイヤ改正を実施 [JR Hokkaido announces timetable revision from 18 March]. Japan Railfan Magazine Online (in Japanese). 16 December 2022. Archived from the original on 18 January 2023. Retrieved 22 December 2022.
  9. "キハ283系が石北本線で試運転" [KiHa 283 series on test on Sekihoku Main Line]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 25 July 2022. Archived from the original on 27 July 2022. Retrieved 14 October 2022.
  10. 石勝線清風山信号場構内で発生した列車脱線事故について [Details of Sekisho Line Derailment] (PDF). Press release (in Japanese). Japan: Hokkaido Railway Company. 28 May 2011. Archived (PDF) from the original on 2 September 2011. Retrieved 14 January 2012.
  11. 事業改善命令・改善指示に対する報告について [Report on Corporate Improvement Directions] (PDF). Press release (in Japanese). Japan: Hokkaido Railway Company. 16 September 2011. Archived (PDF) from the original on 28 September 2011. Retrieved 14 January 2012.
  12. JR電車編成表 2012冬 [JR EMU Formations - Winter 2012]. Japan: JRR. October 2011. p. 359. ISBN 978-4-330-25611-5.
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