Sotetsu 9000 series
| Sotetsu 9000 series | |
|---|---|
 9000 series set 9703 in April 2014 | |
| In service | 1993–Present |
| Manufacturer | Tokyu Car Corporation |
| Refurbished | 2016- |
| Number built | 70 vehicles (7 sets) |
| Number in service | 70 vehicles (7 sets) |
| Formation | 10 cars per set |
| Fleet numbers | 9701-9707 |
| Operators | Sotetsu |
| Depots | Kashiwadai Depot |
| Specifications | |
| Car body construction | Aluminium |
| Car length | |
| Width | 2,970 mm (9 ft 9 in)[1] |
| Doors | 4 pairs per side |
| Maximum speed | 100 km/h (60 mph)* |
| Acceleration | 3.0 km/h/s |
| Electric system(s) | 1,500 V DC |
| Bogies | TS-907 (motored), TS-908 (trailer)[1] |
| Braking system(s) | Brake by wire |
| Safety system(s) | Sōtetsu ATS Dead man's switch |
| Track gauge | 1,067 mm (3 ft 6 in) |
The Sotetsu 9000 series (相鉄9000系) is a DC electric multiple unit (EMU) type operated by the private railway operator Sagami Railway (Sotetsu) on commuter services in Kanagawa Prefecture, Japan, since 1993.
Formations
As of 1 April 2015[update], the fleet consists of seven ten-car sets, numbered 9701 to 9707, formed as shown below with six motored ("M") cars and four non-powered trailer ("T") cars, and car 1 at the Yokohama end.[2]
Unrefurbished sets
The unrefurbished sets are formed as follows.[1]
| Car No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Designation | Tc2 | M1 | M2 | T2 | MS1 | M2 | T1 | MS1 | M2 | Tc1 |
| Numbering | 9700 | 9100 | 9200 | 9600 | 9100 | 9200 | 9600 | 9100 | 9200 | 9500 |
| Capacity (total/seated) | 142/45 | 153/54 | 153/54 | 153/54 | 154/60 | 153/54 | 153/54 | 154/60 | 153/54 | 142/45 |
| Weight (t) | 28.6 | 37.6 | 38.0 | 26.2 | 37.8 | 38.0 | 26.6 | 37.8 | 38.0 | 28.5 |
The motored cars each have one pantograph.[2]
Refurbished sets
The refurbished sets are formed as follows.[1]
| Car No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|---|
| Designation | Tc2 | M1 | M2 | T2 | MS1 | M2 | T1 | MS1 | M2 | Tc1 |
| Numbering | 9700 | 9100 | 9200 | 9600 | 9100 | 9200 | 9600 | 9100 | 9200 | 9500 |
| Capacity (total/seated) | 140/45 | 151/54 | 151/54 | 151/54 | 150/60 | 151/54 | 151/54 | 150/60 | 151/54 | 140/45 |
| Weight (t) | 28.8 | 38.1 | 38.3 | 26.7 | 38.3 | 38.3 | 27.1 | 38.3 | 38.3 | 28.9 |
The motored cars each have one pantograph.[1]
Interior
Passenger accommodation consists mostly of longitudinal bench seating, but cars 5 and 8 include transverse seating bays.[2]
History
The trains were built by Tokyu Car Corporation in Yokohama between 1993 and 2001, with the first trains entering service in 1993. A total of 70 cars were built.[3]
From 2011, the fleet was gradually repainted into the new corporate livery, and some sets received single-arm pantographs in place of the original lozenge type.[2]
-
Set 9706 in original livery in October 2008
Refurbishment
From 2016, the 9000 series EMU fleet is scheduled to undergo a programme of refurbishment. This involves new interiors, including leather seat covers on the transverse seating bays, interior lighting that can be adjusted to suit day and night conditions, and a new exterior livery of "Yokohama navy blue".[4]
-
Refurbished set 9703 in April 2016 -
The interior of refurbished set 9703 in April 2016 -
Leather-covered transverse seating in set 9703 in April 2016
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_05.JPG)
References
- ^ a b c d e f g Sekine, Masato (June 2016). 相模鉄道9000系 リニュアル車. Japan Railfan Magazine (in Japanese). Vol. 56, no. 662. Japan: Koyusha Co., Ltd. pp. 83–86.
{{cite magazine}}: Unknown parameter|trans_title=ignored (|trans-title=suggested) (help) - ^ a b c d 私鉄車両編成表 2015 (in Japanese). Japan: Kotsu Shimbunsha. 23 July 2015. pp. 80–81. ISBN 978-4-330-58415-7.
{{cite book}}: Unknown parameter|trans_title=ignored (|trans-title=suggested) (help) - ^ 私鉄車両年鑑2013 (in Japanese). Tokyo, Japan: Ikaros Publications Ltd. 20 March 2013. p. 211. ISBN 978-4-86320-693-9.
{{cite book}}: Unknown parameter|trans_title=ignored (|trans-title=suggested) (help)
