KiHa 40 series

The KiHa 40 series (キハ40系, Kiha-yonjū-kei) is a diesel multiple unit (DMU) train type introduced by Japanese National Railways (JNR) in 1977 and operated by all Japan Railways Group companies on suburban and rural services in Japan.^[2] Since 2017, the train type has seen use by other private railway companies in Japan, following the removal of services by Japan Railways groups. Additionally, it has also seen use in overseas operations in Myanmar since 2011 and is also scheduled to be used in Thailand.

KiHa 40 series KiHa 41 KiHa 47 KiHa 48
A pair of JR East KiHa 40 series units on the Karasuyama Line in January 2017
In service	1977–present
Manufacturer	Fuji Heavy Industries, Niigata Tekkō
Replaced	KiHa 10 series [ja] KiHa 30 KiHa 130
Constructed	1977–1983
Number built	888 vehicles
Number in service	714 vehicles (as of 2018)[1]
Successor	KiHa E120 HB-E300 series EV-E301 series GV-E400 series EV-E801 series BEC819 series H100 series 733 series
Formation	Various
Operators	JNR (1977–1987) JR Central (1987–2016) JR Hokkaido JR East JR-West JR Shikoku JR Kyushu (1987–present) Myanmar Railways (2011–present) Nishikigawa Railway (2017–present) Kominato Railway (2020–present) Hojo Railway (2022–present) State Railway of Thailand (future)
Depots	Various
Lines served	Various
Specifications
Car body construction	Steel
Car length	21,300 mm (69 ft 11 in)
Width	2,900 mm (9 ft 6 in)
Doors	2 per side
Maximum speed	95 km/h (59 mph)
Transmission	DW10 (hydraulic)
Multiple working	KiHa 58 (San'in Main Line only)
Track gauge	1,067 mm (3 ft 6 in) 1,000 mm (3 ft 3+3⁄8 in) metre gauge (Myanmar, Thailand)

Overview

The KiHa 40 series diesel multiple unit was introduced in 1977 by JNR to replace ageing KiHa 10 series DMUs on suburban and rural services nationwide.^[3] A total of 888 vehicles were built between 1977 and 1982, broadly divided into three main types: KiHa 40, KiHa 47, and KiHa 48. These were subdivided as shown below, with further variants and modifications made later in their lives by the various JR Group companies.^[1]

Type	No. of cabs	Doors	Subclass	Region	Toilet	Quantity	Numbering	Remarks
KiHa 40	2	Single-leaf	-100	Hokkaido (Extreme cold)	Yes	150	101–250
			-500	Cold		94	501–594
			-1000	Warm	No	148	1001–1007	Former KiHa 40-2000 cars with toilets removed
			-2000		Yes		2001–2148
KiHa 47	1	Pairs	-0	Warm	Yes	193	1–193
			-500	Cold		22	501–522
			-1000	Warm	No	134	1001–1134
			-1500	Cold		21	1501–1521
KiHa 48	1	Single-leaf	-0	Warm	Yes	6	1–6
			-300	Hokkaido (Extreme cold)		4	301–304
			-500	Cold		59	501–559
			-1000	Warm	No	4	1001–1004
			-1300	Hokkaido (Extreme cold)		3	1301–1303
			-1500	Cold		50	1501–1550

"Cold" regions refers to the Tohoku and Chubu regions.

JR Hokkaido

Following the privatization and splitting of JNR in April 1987, JR Hokkaido received a total of 157 KiHa 40 series vehicles (150 KiHa 40s and 7 KiHa 48s). As of 1 April 2010^[update], JR Hokkaido operates 153 KiHa 40 series vehicles, classified as follows.^[1]

• KiHa 40-300
• KiHa 40-330
• KiHa 40-350
• KiHa 40-400
• KiHa 40-700
• KiHa 40-1700
• KiHa 48-1300
• KiHa 400-100
• KiHa 480-300
• KiHa 480-1300

• 
  KiHa 40 1740 in February 2022
• 
  KiHa 400-141
• 
  Driver's cab of KiHa 40 1755 in September 2021
• 
  Interior of KiHa 40 1716 in May 2021
• 
  Longitudinal seating of KiHa 40 1755 in September 2021
• 
  Cross seating of KiHa 40 1755 in September 2021
• 
  Interior of KiHa 400-502

JR East

Following the privatization and splitting of JNR in April 1987, JR East received a total of 219 KiHa 40 series vehicles (117 KiHa 40s, 28 KiHa 47s, and 74 KiHa 48s). As of 1 April 2010, JR East operates 159 KiHa 40 series vehicles, classified as follows.^[1] KiHa 48 502 and KiHa 48 1512 were derailed and badly damaged by the 2011 Tōhoku earthquake and tsunami on 11 March 2011, and were withdrawn.

• KiHa 40-500
• KiHa 40-1000
• KiHa 40-2000
• KiHa 47-0
• KiHa 47-500
• KiHa 47-1000
• KiHa 47-1500
• KiHa 48-500
• KiHa 48-1500

• 
  KiHa 40 584 in May 2018, Tohoku livery on Tadami Line
• 
  KiHa 40 1003 in January 2011, repainted into old JNR livery
• 
  KiHa 47 515 in March 2017
• 
  KiHa 48 519 in February 2021, Gono livery on Ōu Main Line
• 
  KiHa 48 502 and KiHa 48 1512 after the tsunami in 2011
• 
  Interior of KiHa 40–502 in May 2018
• 
  Interior of KiHa 48 in April 2017

Joyful Train sets

• Furusato (KiHa 48–2500)
• Kirakira Michinoku (KiHa 48)
• Resort Minori (KiHa 48-500)
• Resort Shirakami "Aoike" (KiHa 48)
• Resort Shirakami "Buna" (KiHa 48)
• Resort Shirakami "Kumagera" (KiHa 48)
• Umineko (KiHa 48)
• View Coaster Kazekko (KiHa 48)
• Koshino Shu*Kura (KiHa 40 and 48)

• 
  KiHa 48 Furusato in November 2007
• 
  Interior of View Coaster Kazekko
• 
  Koshino Shu*Kura on Shin'etsu Main Line
• 
  Interior of Koshino Shu*Kura

JR Central

Following the privatization and splitting of JNR in April 1987, JR Central received a total of 59 KiHa 40 series vehicles (14 KiHa 40s, 5 KiHa 47s, and 40 KiHa 48s). By April 2010, JR Central operated 59 KiHa 40 series vehicles, classified as follows.^[1] These were withdrawn by 2016.

• KiHa 40-3000
• KiHa 40-3300
• KiHa 40-5000
• KiHa 40-5500
• KiHa 40-5800
• KiHa 40-6000
• KiHa 40-6300
• KiHa 47-5000
• KiHa 47-6000
• KiHa 48-3500
• KiHa 48-3800
• KiHa 48-5000
• KiHa 48-5300
• KiHa 48-5500
• KiHa 48-5800
• KiHa 48-6000
• KiHa 48-6300
• KiHa 48-6500
• KiHa 48-6800

• 
  KiHa 40 6300 in September 2004
• 
  KiHa 48 5500 in March 2008

JR West

Following the privatization and splitting of JNR in April 1987, JR-West received a total of 257 KiHa 40 series vehicles (63 KiHa 40s, 189 KiHa 47s, and 5 KiHa 48s). As of 1 April 2010^[update], JR-West operates 255 KiHa 40 series vehicles, classified as follows.^[1]

• KiHa 40-3000
• KiHa 41-2000
• KiHa 47-2000
• KiHa 47-2500
• KiHa 48-3000
• KiHa 48-3500

• 
  KiHa 40 2007 in 1997
• 
  KiHa 47 2503 in August 2007
• 
  Driver's cab of KiHa 47 1061 in December 2021
• 
  Interior of KiHa 47 1061 in December 2021
• 
  Priority seating of KiHa 47 1061 in December 2021

Joyful Train sets

• Misuzu Shiosai (KiHa 47)
• Setonai Marine View (KiHa 47) (Until December 12 2019 replaced by etSETOra)
• Belles Montagnes et Mer (KiHa 40)
• Hanayome Noren (KiHa 48)
• Tenkū no shiro Takeda-jō ato (KiHa 40)
• etSETOra (KiHa47)

• 
  Misuzu Shiosai in July 2011
• 
  Interior of Misuzu Shiosai
• 
  Setonai Marine View in March 2011
• 
  Interior of Setonai Marine Viewin May 2016
• 
  Belles Montagnes et Mer
• 
  Hanayome Noren in May 2016

JR Shikoku

Following the privatization and splitting of JNR in April 1987, JR Shikoku received a total of 53 KiHa 40 series vehicles (11 KiHa 40s and 42 KiHa 47s). As of 1 April 2010^[update], JR Shikoku operates 43 KiHa 40 series vehicles, classified as follows.^[1]

• KiHa 40-2000
• KiHa 47-0
• KiHa 47-500
• KiHa 47-1000
• KiHa 47-1500

• 
  KiHa 47 118 in January 2020
• 
  Interior of KiHa 47 in December 2018

Joyful Train sets

• Iyonada Monogatari (KiHa 47)

• 
  Iyonada Monogatari in May 2017
• 
  Interior of Iyonada Monogatari

JR Kyushu

Following the privatization and splitting of JNR in April 1987, JR Kyushu received a total of 142 KiHa 40 series vehicles (36 KiHa 40s and 106 KiHa 47s). As of 1 April 2010, JR Kyushu operates 140 KiHa 40 series vehicles, classified as follows.^[1]

• KiHa 40-7000
• KiHa 40-8000
• KiHa 47-3500
• KiHa 47-4500
• KiHa 47-5000
• KiHa 47-6000
• KiHa 47-8000
• KiHa 47-8500
• KiHa 47-9000
• KiHa 47-9500
• KiHa 140-2000
• KiHa 147-0
• KiHa 147-1000

• 
  KiHa 40 8126 in January 2022
• 
  KiHa 47 9031 in August 2007, AQUA LINER livery on Kashii Line
• 
  Driver's cab of KiHa 40 8101 in January 2022
• 
  Interior of KiHa 40 8126 in January 2022
• 
  Interior of KiHa 147 50 in December 2021
• 
  Priority seating of KiHa 147 50 in December 2021

Joyful Train sets

• Hayato no Kaze (KiHa 47/147)
• Ibusuki no Tamatebako (KiHa 47/140)
• Aru Ressha (KiRoShi 47)
• Two Stars 4047 (KiHa 47/147)

• 
  Hayato no Kaze in January 2022
• 
  Interior of Hayato no Kaze
• 
  Ibusuki no Tamatebako in August 2012
• 
  Interior of Ibusuki no Tamatebako
• 
  Aru Ressha in October 2015

Resale

Nishikigawa Railway

In 2017, KiHa 40 1009 was taken over by Nishikigawa Railway, that ended operation on the Karasuyama Line by JR East in March 2017. The former diesel train is remodeled in retro style, and started operation on September 16 of the same year.^[4]

• 
  Former JR East KiHa 40 series DMU car KiHa 40 1009 at Nishikichō Station on the Nishikigawa Railway in Yamaguchi Prefecture, Japan.

Kominato Railway

Two KiHa 40 carriages (KiHa 40 2021 and KiHa 40 2026), which ended operation on the Tadami Line in March 2020, were transferred to Kominato Railway in May 2020 with the Tohoku livery.^[5][6]

• 
  The former JR East KiHa 40 is scheduled to be transferred to Kominato Railway is detained at Soga Station.

Hojo Railway

The latest acquisition purchased by the third-sector railway company which has been funded by the local government of Kasai City to purchase a retired unit from JR East which had been recently ended their local services in Gono Line on 2021.^[7][8][9] The local government had been successfully collected their crowdfunding at a cost of about 30 million yen (approx. $220,000) for purchasing cost, shipment from the Akita prefecture and for remodeling or refurbishment to make it like new. The railcar has been successfully remodeled and started began their operation in March 2022 with retaining its former livery used in Gono Line by JR East.^{[10][11][8][9]}

• 
  Kiha 40–535 at Ao Station in May 2022

Conversions

Aizu Railway's AT-400 DMU was converted from a former JR East KiHa 40.^[12]

• 
  Aizu Railway AT-400 in April 2022

Overseas operations

Myanmar

A former KiHa 40 series train in Myanmar in July 2016

A large fleet of former KiHa 40 series cars from JR East, JR Hokkaido, JR Shikoku, and JR Central were shipped to Myanmar between 2011 and 2016. A total of 48 diesel cars (including KiHa 40, KiHa 47, & KiHa 48) have been shipped to Myanmar for overseas operations.^{[13][unreliable source?]} The cars are used on the Yangon Circular Railway.

Thailand

KiHa 48 520, originally used to operate the Gonō Line, has been decommissioned since 12 March 2021, later donated to the State Railway of Thailand.

A total of 20 former KiHa 40 & 48 cars from JR East are expected to be shipped to Thailand for overseas operations by the State Railway of Thailand (SRT).^[14] On 27 March 2024, these cars were handed over to the Thai railway operator prior to shipping from Niigata Port.^[15] On June 2, 2024, KiHa 40 & 48 arrived in Thailand. Laem Chabang ,Chonburi Province Parked near Laem Chabang train station. To adjust the width of the wheel axle base from 1,067 mm Japan to 1,000 mm Thailand.^[16]

List of Kiha 40 & 48 that the State Railway of Thailand has received

• KiHa 40 521 (Gono)
• KiHa 40 522 (Shutoken)
• KiHa 40 528 (Gono)
• KiHa 40 532 (Gono)
• KiHa 40 536 (Oga)
• KiHa 40 543 (Oga)
• KiHa 40 544 (Oga)
• KiHa 40 547 (Oga)
• KiHa 40 575 (Oga)
• KiHa 48 515 (Gono)
• KiHa 48 516 (Gono)
• KiHa 48 518 (Gono)
• KiHa 48 520 (Gono)
• KiHa 48 522 (Oga)
• KiHa 48 537 (Oga)
• KiHa 48 544 (Shutoken)
• KiHa 48 1507 (Oga)
• KiHa 48 1509 (Gono)
• KiHa 48 1540 (Gono)
• KiHa 48 1550 (Gono)

Preserved examples

• KiHa 40 519: Next to Onagawa Station, Onagawa, Miyagi.^[1] However, it was damaged by the 2011 Tōhoku earthquake and tsunami on 11 March 2011, and was withdrawn.
• KiHa 40 764: Next to Ikutora Station, Minamifurano, Hokkaido as a cutaway body. This DMU was modified to resemble a KiHa 12 unit and used in Yasuo Furuhata's 1999 film Poppoya (鉄道員, Poppoya / Tetsudōin, "Railwayman").^[17]

• 
  Preserved KiHa 40 519 next to Onagawa Station in September 2007
• 
  KiHa 40 764 in August 2011

In popular culture

• The KiHa 140 is featured as a non-driveable train in the Microsoft Train Simulator computer game.^[18]
• In 2017 NHK World-Japan dedicated an episode of their weekly show Japan Railway Journal to the KiHa 40 series.^[19]

References

1. Nishiwaki, Kōji; Fujita, Gorō (January 2011). キハ40系一族 [The KiHa 40 Series Family]. Japan Railfan Magazine. Vol. 51, no. 597. Japan: Koyusha Co., Ltd. pp. 15–63.
2. Haraguchi, Takayuki (2009). Encyclopedia of JR's Railway Cars: JR全車輌. Japan: Sekai Bunka. pp. 126–127. ISBN 978-4-418-09905-4.
3. Jēāru zensharyō handobukku: Rail Magazine 2009 JR全車輌ハンドブック2009 [JR Rolling Stock Handbook 2009]. Japan: Neko Publishing. 2009. pp. 461–470. ISBN 978-4-7770-0836-0.
4. Toshihiko, Ninomiya. "山口）「キハ４０形」錦川鉄道に到着 ９月以降に運行". www.asahi.com (in Japanese). Archived from the original on 15 September 2020. Retrieved 24 May 2020.
5. "鉄道ダイヤ情". www.kotsu.co.ja (in Japanese). Archived from the original on 23 May 2020. Retrieved 24 May 2020.
6. "小湊鉄道 レア車両搬入で撮り鉄"密状態"に困惑「気持ちは分かるが、こんな時期なんで」". www.sponichi.co.jp (in Japanese). Archived from the original on 28 May 2020. Retrieved 24 May 2020.
7. "北条鉄道 キハ40形購入". 読売新聞. 31 May 2021. Archived from the original on 31 May 2021. Retrieved 31 May 2021.
8. "「キハ40」ようこそ北条鉄道へ 五能線の引退車両、来春から運行 人気の希少カラーリング". 神戸新聞. 神戸新聞社. 12 December 2021. Archived from the original on 15 December 2021. Retrieved 19 December 2021.
9. "旧国鉄時代の「キハ４０形」 希少な「白青」で走行へ 北条鉄道". 神戸新聞NEXT. 神戸新聞社. 27 August 2021. Archived from the original on 15 December 2021. Retrieved 29 August 2021.
10. "国鉄時代に製造のレア車両「キハ４０形」再び出発進行！ 北条鉄道". 神戸新聞NEXT. 神戸新聞社. 13 March 2022. Archived from the original on 2 April 2022. Retrieved 16 March 2022.
11. "北条鉄道で『キハ40満喫列車』運転". 鉄道ニュース. 交友社. 14 March 2022. Archived from the original on 3 April 2022. Retrieved 16 March 2022.
12. "見たことある？ 隠されていた"キハ40顔" ベール脱いだ会津鉄道の改造車". trafficnews.jp (in Japanese). Mediavague Co., ltd. 26 November 2023. Archived from the original on 26 November 2023. Retrieved 26 November 2023.
13. Diesel Railcars from Japan Archived 17 December 2020 at the Wayback Machine
14. "タイ国鉄に譲渡されるキハ40・48形がすべて新潟東港に集結" [All KiHa 40 and 48 series trains to be transferred to the State Railway of Thailand are gathered at Niigata East Port]. RM News (in Japanese). Japan: Neko Publishing. 2 April 2024. Retrieved 31 May 2024.
15. "JR東日本からタイ国鉄へ…元秋田地区のキハ40譲渡" [JR East to transfer former Akita KiHa 40 cars to the State Railway of Thailand]. RM News (in Japanese). Japan: Neko Publishing. 3 April 2024. Retrieved 31 May 2024.
16. "ขบวนรถดีเซลรางฯ รุ่น Kiha 40 - Kiha 48 จากญี่ปุ่นถึงไทยแล้ว". 2 June 2024.
17. "キハ40 764" [KiHa 40 764]. rail.hobidas.com. Neko Publishing. 22 April 2014. Archived from the original on 11 July 2019. Retrieved 11 July 2019.
18. "The Routes". Microsoft Train Simulator - Engineer's Handbook. Microsoft. 2001. p. 86.
19. "Japan Railway Journal Episode 35 - The Unsung Hero of Japanese Railways: Series Kiha 40 Diesel Trains, Originally Aired Friday, June 16, 2017". Japan Railway Journal. NHK World-Japan. Archived from the original on 25 July 2021. Retrieved 26 September 2019.

Further reading

• Ishii, Yoshitaka (27 February 2009). キハ47物語: ローカル線の主役一般形キハの歩み キハ47物語 [The KiHa 47 story]. Japan: JTB Can Books. ISBN 978-4533074271.

External links

• "JR Central KiHa 40/47/48 information" (in Japanese). Archived from the original on 1 March 2021.