Tokyo Metro 18000 series

Tokyo Metro 18000 series
A Hanzōmon Line 18000 series train
In service2021–present
ManufacturerHitachi[1]
Built atKudamatsu, Yamaguchi
Family nameA-train
Replaced8000 series
Constructed2020–2025
Entered service7 August 2021
Number built190 vehicles (19 sets)
Number in service190 vehicles (19 sets) (as of 5 January 2026)
Formation10 cars per trainset[2]
Fleet numbers18101–18119
OperatorTokyo Metro
DepotSaginuma
Lines served
Specifications
Car body constructionAluminium alloy double-skinned construction
Train length176.51 m (579 ft 1 in)
Car length
  • 20.005 m (65 ft 7.6 in) (end cars)
  • 19.5 m (64 ft 0 in) (intermediate cars)
Width
  • 2.78 m (9 ft 1 in) (normal)
  • 2.828 m (9 ft 3.3 in) (between car side lights)
  • 2.786 m (9 ft 1.7 in) (slip)
Height
  • 3.635 m (11 ft 11.1 in) (normal
  • 4.022 m (13 ft 2.3 in) (including aircon unit)
  • 4.08 m (13 ft 5 in) (pantograph folding height)
Floor height1.14 m (3 ft 9 in)
Doors4 pairs per side
Maximum speed
  • 120 km/h (75 mph) (design)
  • 110 km/h (68 mph) (service)
Weight298.4 t (293.7 long tons; 328.9 short tons)
Traction systemMitsubishi Electric MAP-214-15V336 PG-less 2-level SiC-MOSFET–VVVF inverter vector control[2][3]
Traction motors16 × totally enclosed Toshiba 205 kW (275 hp) permanent-magnet synchronous motor
Power output3.28 MW (4,399 hp)
Acceleration0.92 m/s2 (2.1 mph/s)
Deceleration
  • 0.97 m/s2 (2.2 mph/s) (service)
  • 1.3 m/s2 (2.9 mph/s) (emergency)
Electric systems1,500 V DC (overhead catenary)
Current collectionPantograph
UIC classification2'2' + Bo'Bo' + 2'2' + Bo'Bo' + 2'2' + 2'2' + Bo'Bo' + 2'2' + Bo'Bo' + 2'2'
Safety systemsTokyo Metro CS-ATC, Tokyu CS-ATC, Tobu ATS
Coupling systemShibata
Track gauge1,067 mm (3 ft 6 in)

The Tokyo Metro 18000 series (東京メトロ18000系, Tōkyō Metoro 18000-kei) is an electric multiple unit (EMU) train type operated Tokyo Metro on the Hanzomon Line in Japan. Introduced into service on 7 August 2021, a total of 19 ten-car trainsets are being manufactured by Hitachi Rail from 2020 to replace the aging Tokyo Metro 8000 series currently in service on the Hanzomon Line.[4]

Formations

The 18000 series fleet is formed as follows:[5]

 
← Oshiage
Shibuya →
Car No. 12345678910
Designation 18100
(CT1)		18200
(M)		18300
(T)		18400
(M)		18500
(Tc1)		18600
(Tc2)		18700
(M)		18800
(T')		18900
(M)		18000
(CT2)
Capacity 142/45153/51153/51153/51153/51153/51153/51153/51153/51142/45
Weight (t) 28.532.626.732.829.128.232.826.732.628.4
Numbering 18101
:		18201
:		18301
:		18401
:		18501
:		18601
:		18701
:		18801
:		18901
:		18001
:

The "M" cars are each equipped with one single-arm pantograph.[5]

Interior

Passenger accommodation consists of longitudinal bench seating throughout. Wheelchair and stroller spaces are provided in all cars. The interior also includes security cameras.[4] The floor height is 1,140 mm (45 in), 60 mm (2 in) lower than that of the 8000 series.[5]

History

In March 2019, Tokyo Metro announced a plan to introduce new rolling stock, including the 18000 series.[6] The 18000 series are planned to replace the 8000 series, which have been in service since 1981.[7]

Delivery of the first set began in October 2020.[8] A second set was delivered from Hitachi's Kasado plant in December 2020.[9]

The trains entered full revenue service on 7 August 2021.[10]

On 20 October 2021, the train type received the Good Design Award.[11] On 26 May 2022, the 18000 series, alongside the similar 17000 series, was awarded the Laurel Prize.[12]

References

  1. ↑ "2021年に登場する新型車両、東京圏の4形式". tetsudo-ch.com (in Japanese). EXPRESS Co., Ltd. 2 January 2021. Archived from the original on 2 January 2021. Retrieved 27 January 2021.
  2. 1 2 "東京メトロ半蔵門線に新型車両「18000系」、2021年度上半期に営業運転開始". 鉄道コム (in Japanese). ASAHI INTERACTIVE, Inc. 30 September 2020. Archived from the original on 29 October 2020. Retrieved 27 January 2021.
  3. ↑ "Tokyo Metro Hanzomon Line 18000 starts commercial operation in August". Rail Magazine (in Japanese). 38 (5 (Volume 450)). Neko Publishing: 67. 19 July 2021.
  4. 1 2 "東京メトロ18000系、半蔵門線の新型車両が登場 - 関東へ輸送される". news.mynavi.jp (in Japanese). Mynavi Corporation. 3 October 2020. Archived from the original on 29 November 2020. Retrieved 27 January 2021.
  5. 1 2 3 新車ガイド 東京地下鉄18000系 [New Rolling Stock Guide: Tokyo Metro 18000 series]. Japan Railfan Magazine (in Japanese). Vol. 61, no. 725. Koyusha Co., Ltd. September 2021. pp. 48–54.
  6. ↑ Barrow, Keith (28 March 2019). "Tokyo Metro to invest Yen 490bn in 2019-2021". railjournal.com. Simmons-Boardman Publishing. Archived from the original on 1 February 2021. Retrieved 27 January 2021.
  7. ↑ "Tokyo Metro's Hanzomon Line unveils new 18000 series train". Mainichi Daily News. 3 June 2021. Archived from the original on 8 August 2021. Retrieved 8 August 2021.
  8. ↑ "東京メトロ18000系が甲種輸送される". Japan Railfan Magazine Online (in Japanese). Koyusha Co., Ltd. 3 October 2020. Archived from the original on 4 November 2020. Retrieved 27 January 2021.
  9. ↑ "東京メトロ18000系第2編成が甲種輸送される". Japan Railfan Magazine Online (in Japanese). Koyusha Co., Ltd. 4 December 2020. Retrieved 27 January 2021.{{cite web}}: CS1 maint: deprecated archival service (link)
  10. ↑ "半蔵門線新型車両 18000 系いよいよデビュー！" [Hanzomon Line new model 18000 series finally debuts!] (PDF). Tokyo Metro (in Japanese). 7 August 2021. Archived (PDF) from the original on 7 August 2021. Retrieved 25 September 2021.
  11. ↑ "2021年度 賞在受賞！「半葴門線 新型車両 18000 系」" [Received the 2021 Good Design Award! 'Hanzomon Line new model 18000 series'] (PDF). Tokyo Metro. 20 October 2021. Archived (PDF) from the original on 20 October 2021. Retrieved 7 November 2021.
  12. ↑ "2022年ブルーリボン賞・ローレル賞決定" [2022 Blue Ribbon Award / Laurel Prize recipients decided]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 26 May 2022. Archived from the original on 23 March 2023. Retrieved 26 May 2022.
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