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The 7700 series cars are rebuilt from former 7000 series cars, which themselves were rebuilt in 1977 from cars dating from the 1950s with new bodies on the original underframes.[2] The 7700 series cars reuse the bodies and air-conditioning equipment of the 7000 series cars but with new bogies identical to those used on the 8900 series cars and VVVF control equipment.[3] The interiors have also been completely refurbished with the doorways widened from 900 mm (35.4 in) to 1,000 mm (39.4 in).[1] Interior LED lighting is used.[1] The cost of building the 7700 series from the earlier 7000 series cars is approximately 130 million yen per car, compared to the cost of approximately 180 million yen for purchasing new 8900 series cars.[4]
A 7000 series car in June 2009
Liveriesedit
The individual tramcars are finished in retro-style liveries as follows.
Toei announced details of the new 7700 series fleet in March 2016.[3]
The first car, 7701 in green livery, entered service on 30 May 2016.[9] The two green-liveried cars will be followed by three cars in blue livery and three cars in maroon livery, all entering service by the end of fiscal 2016.[10]
Build history detailsedit
The individual build histories of the tramcars are as follows.
^ abcdefghijkl 東京都交通局7700形 [Toei 7700 series]. Japan Railfan Magazine (in Japanese). Vol. 56, no. 662. Japan: Koyusha Co., Ltd. June 2016. pp. 100–101.
^ 路面電車年鑑2015 [Tramcar Annual 2015] (in Japanese). Japan: Ikaros Publishing. 20 January 2015. pp. 40–42. ISBN978-4863209527.
^ abUeshin, Daisuke (18 March 2016). 都電荒川線7700形、5月デビュー - 7000形を大規模改修、2016年度に8両導入 [Toden Arakawa Line 7700 series to debut in May - 8 cars rebuilt from 7000 series to be introduced during fiscal 2016]. Mynavi News (in Japanese). Japan: Mynavi Corporation. Retrieved 19 March 2016.
^ [A Tokyo tram from the golden years once again - Major rebuilding of old cars over 60 years old]. Tokyo Shimbun Web (in Japanese). Japan: Chunichi Shimbun. 29 March 2016. Archived from the original on 30 March 2016. Retrieved 1 April 2016.
^都電荒川線で7703号車が試運転 [7703 tested on Toden Arakawa Line]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 2 August 2016. from the original on 2 August 2016. Retrieved 2 August 2016.
^都電7704号車が試運転 [Toden 7704 test run]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 17 August 2016. from the original on 17 August 2016. Retrieved 17 August 2016.
^荒川線で7706号車が試運転 [7706 test run on Arakawa Line]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 24 November 2016. from the original on 24 November 2016. Retrieved 24 November 2016.
^ abcdefghiHorikiri, Kunio (April 2017). 都電7000形 64年の軌跡 [Toei 7000 series - a 64-year journey]. Japan Railfan Magazine (in Japanese). Vol. 57, no. 672. Japan: Koyusha Co., Ltd. pp. 102–107.
^都電荒川線で7701号車が営業運転を開始 [Car 7701 enters service on Toden Arakawa Line]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 31 May 2016. Retrieved 31 May 2016.
^クラシックモダン調の都電荒川線「7700形」5月30日デビューへ [Classic-modern style Toden Arakawa Line 7700 series to debut on 30 May] (in Japanese). Japan: Tetsudo Shimbun. 28 May 2016. Retrieved 28 May 2016.
Wikimedia Commons has media related to Toden 7700 series.
Toei news release (in Japanese)
April 12, 2024
toei, 7700, series, help, expand, this, article, with, text, translated, from, corresponding, article, japanese, september, 2023, click, show, important, translation, instructions, machine, translation, like, deepl, google, translate, useful, starting, point, . You can help expand this article with text translated from the corresponding article in Japanese September 2023 Click show for important translation instructions Machine translation like DeepL or Google Translate is a useful starting point for translations but translators must revise errors as necessary and confirm that the translation is accurate rather than simply copy pasting machine translated text into the English Wikipedia Do not translate text that appears unreliable or low quality If possible verify the text with references provided in the foreign language article You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation A model attribution edit summary is Content in this edit is translated from the existing Japanese Wikipedia article at ja Exact name of the Japanese article see its history for attribution You should also add the template Translated page ja Exact name of Japanese article to the talk page For more guidance see Wikipedia Translation The Toei 7700 series 東京都交通局7700形 is a tramcar type operated by Tokyo Metropolitan Bureau of Transportation Toei on the Toden Arakawa Line in Tokyo Japan since May 2016 The planned fleet of eight cars is to be built from former 7000 series cars rebuilt with new bogies and electrical equipment 1 Toei 7700 seriesGreen liveried 7701 in July 2016Constructed2016 2017Entered service30 May 2016Number built8 carsNumber in service8 carsFormationSingle carFleet numbers7701 7708OperatorsTokyo Metropolitan Bureau of TransportationDepotsArakawaLines servedToden Arakawa LineSpecificationsCar body constructionSteelCar length12 520 mm 41 ft 1 in 1 Width2 203 mm 7 ft 2 7 in 1 Height3 685 mm 12 ft 1 1 8 in 1 Floor height760 mm 2 ft 6 in 1 Doors2 sliding doors per sideMaximum speed40 km h 25 mph 1 Weight18 5 t 18 2 long tons 20 4 short tons 1 Acceleration3 0 km h s 1 9 mph s 1 Deceleration4 5 km h s 2 8 mph s service 1 5 0 km h s 3 1 mph s emergency 1 Electric system s 600 V DC Overhead wireCurrent collector s PantographTrack gauge1 372 mm 4 ft 6 in Contents 1 Design 1 1 Liveries 2 History 3 Build history details 4 References 5 External linksDesign editThe 7700 series cars are rebuilt from former 7000 series cars which themselves were rebuilt in 1977 from cars dating from the 1950s with new bodies on the original underframes 2 The 7700 series cars reuse the bodies and air conditioning equipment of the 7000 series cars but with new bogies identical to those used on the 8900 series cars and VVVF control equipment 3 The interiors have also been completely refurbished with the doorways widened from 900 mm 35 4 in to 1 000 mm 39 4 in 1 Interior LED lighting is used 1 The cost of building the 7700 series from the earlier 7000 series cars is approximately 130 million yen per car compared to the cost of approximately 180 million yen for purchasing new 8900 series cars 4 nbsp A 7000 series car in June 2009Liveries edit The individual tramcars are finished in retro style liveries as follows Car No Colour7701 Green7702 Green7703 Blue 5 7704 Blue 6 7705 Blue 7 7706 Maroon 8 7707 Maroon 8 7708 Maroon 8 nbsp Green liveried 7701 in July 2016 nbsp Blue liveried 7703 in August 2016 nbsp Blue liveried 7704 in August 2016 nbsp Maroon liveried 7707 in May 2017History editToei announced details of the new 7700 series fleet in March 2016 3 The first car 7701 in green livery entered service on 30 May 2016 9 The two green liveried cars will be followed by three cars in blue livery and three cars in maroon livery all entering service by the end of fiscal 2016 10 Build history details editThe individual build histories of the tramcars are as follows Car No Former number Date rebuilt7701 7007 March 2016 11 7702 7026 March 2016 11 7703 7031 8 7704 7015 8 7705 7018 8 7706 7024 8 7707 7005 8 7708 7010 8 References edit a b c d e f g h i j k l 東京都交通局7700形 Toei 7700 series Japan Railfan Magazine in Japanese Vol 56 no 662 Japan Koyusha Co Ltd June 2016 pp 100 101 路面電車年鑑2015 Tramcar Annual 2015 in Japanese Japan Ikaros Publishing 20 January 2015 pp 40 42 ISBN 978 4863209527 a b Ueshin Daisuke 18 March 2016 都電荒川線7700形 5月デビュー 7000形を大規模改修 2016年度に8両導入 Toden Arakawa Line 7700 series to debut in May 8 cars rebuilt from 7000 series to be introduced during fiscal 2016 Mynavi News in Japanese Japan Mynavi Corporation Retrieved 19 March 2016 全盛期の都電 再び ６０年超の老朽車両を大改修 A Tokyo tram from the golden years once again Major rebuilding of old cars over 60 years old Tokyo Shimbun Web in Japanese Japan Chunichi Shimbun 29 March 2016 Archived from the original on 30 March 2016 Retrieved 1 April 2016 都電荒川線で7703号車が試運転 7703 tested on Toden Arakawa Line Japan Railfan Magazine Online in Japanese Japan Koyusha Co Ltd 2 August 2016 Archived from the original on 2 August 2016 Retrieved 2 August 2016 都電7704号車が試運転 Toden 7704 test run Japan Railfan Magazine Online in Japanese Japan Koyusha Co Ltd 17 August 2016 Archived from the original on 17 August 2016 Retrieved 17 August 2016 荒川線で7706号車が試運転 7706 test run on Arakawa Line Japan Railfan Magazine Online in Japanese Japan Koyusha Co Ltd 24 November 2016 Archived from the original on 24 November 2016 Retrieved 24 November 2016 a b c d e f g h i Horikiri Kunio April 2017 都電7000形 64年の軌跡 Toei 7000 series a 64 year journey Japan Railfan Magazine in Japanese Vol 57 no 672 Japan Koyusha Co Ltd pp 102 107 都電荒川線で7701号車が営業運転を開始 Car 7701 enters service on Toden Arakawa Line Japan Railfan Magazine Online in Japanese Japan Koyusha Co Ltd 31 May 2016 Retrieved 31 May 2016 クラシックモダン調の都電荒川線 7700形 5月30日デビューへ Classic modern style Toden Arakawa Line 7700 series to debut on 30 May in Japanese Japan Tetsudo Shimbun 28 May 2016 Retrieved 28 May 2016 a b Kekke Manabu June 2016 都電7000形 Toden 7000 series Tetsudo Daiya Joho Magazine in Japanese Vol 45 no 386 Japan Kotsu Shimbun p 41 External links edit nbsp Wikimedia Commons has media related to Toden 7700 series Toei news release in Japanese 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