221 series

You can help expand this article with text translated from the corresponding article in Japanese. 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. Consider adding a topic to this template: there are already 1,246 articles in the main category, and specifying|topic= will aid in categorization. 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:JR西日本221系電車]]; see its history for attribution. You may also add the template {{Translated|ja|JR西日本221系電車}} to the talk page. For more guidance, see Wikipedia:Translation.

221 series
A 221 series formation in March 2008
Manufacturer	JR-West Gotō Works JR-West Takatori Works Hitachi Kawasaki Heavy Industries Kinki Sharyo
Built at	Kobe, Yonago, Kudamatsu, Higashiōsaka
Family name	Amenity Liner
Replaced	113 series, 117 series, 201 series
Constructed	1989–1992
Entered service	March 1989
Refurbished	2012–2020
Number built	474 vehicles
Number in service	474 vehicles
Formation	2/4/6/8 cars per trainset
Operators	JR-West
Depots	Aboshi, Nara, Kyoto
Lines served	A Tōkaidō Main Line A Sanyō Main Line  A  Hokuriku Main Line A Akō Line B Kosei Line J Bantan Line E San'in Main Line O Osaka Loop Line F Osaka Higashi Line D Nara Line Q Yamatoji Line T Wakayama Line U Sakurai Line
Specifications
Car body construction	Steel
Car length	20,000 mm (65 ft 7 in)
Width	2,950 mm (9 ft 8 in)
Doors	3 pairs per side
Maximum speed	120 km/h (75 mph)
Traction system	Resistor control + field system superimposed field excitation control
Traction motors	WMT61S WMT64S
Electric system(s)	1,500 V DC overhead line
Current collector(s)	WPS27 scissors-type pantograph
Braking system(s)	Regenerative brake, electronically controlled pneumatic brakes, snow-resistant brake
Safety system(s)	ATS-P, ATS-SW
Coupling system	Shibata-Type
Multiple working	223/225 series
Track gauge	1,067 mm (3 ft 6 in)

The 221 series (221系, 221-kei) is a suburban electric multiple unit (EMU) train type operated by West Japan Railway Company (JR-West) in the Kansai Region of Japan since March 1989.^[1][2]