Toei 10-000 series

Toei 10-000 series
7th-batch set 10-250, June 2009
Manufacturer	Alna Koki, Hitachi, Kawasaki Heavy Industries, Kinki Sharyo
Constructed	1978–1997
Refurbished	2009–
Number built	224 vehicles (28 sets)
Number in service	56 vehicles (7 sets)
Formation	8 cars per set
Operators	Toei Subway
Depots	Oshima
Lines served	Toei Shinjuku Line, Keio Line, Keio Sagamihara Line
Specifications
Car body construction	Stainless steel
Car length	20,000 mm (65 ft 7 in)
Width	2,800 mm (9 ft 2 in)
Doors	4 pairs per side
Maximum speed	120 km/h (75 mph)
Traction system	Chopper control
Acceleration	3.3 km/h/s
Deceleration	4.0 km/h/s (service) 4.5 km/h/s (emergency)
Electric system(s)	1,500 V DC
Current collector(s)	Overhead wire
Safety system(s)	ATC
Track gauge	1,372 mm (4 ft 6 in)

The Toei 10-000 series (東京都交通局10-000形) is an electric multiple unit (EMU) train type operated by the Tokyo subway operator Tokyo Metropolitan Bureau of Transportation (Toei) on the Toei Shinjuku Line in Tokyo, Japan.

Operations

The 10-000 series operate on the Toei Shinjuku Line between Shinjuku and Motoyawata, and also on inter-running services over the Keio Line from Shinjuku as far as Kanagawa on the Keio Sagamihara Line.

Formations

As of 1 April 2014, the fleet consists of seven eight-car sets (sets 10-220 to 10-280) with six motored (M) cars and two trailer (T) cars, formed as shown below, with car 1 at the Shinjuku end.

Car No.	1	2	3	4	5	6	7	8
Designation	Tc2	M2'	M1	M2	M1	M2	M1	Tc1
Numbering	10-xx9	10-xx8	10-xx7	10-xx6	10-xx5	10-xx2	10-xx1	10-xx0

• "xx" corresponds to the set number.
• Cars 3 and 7 are each fitted with two lozenge-type pantographs, and car 5 has one.

Interior

Passenger accommodation consists of longitudinal bench seating throughout. Wheelchair spaces were added when the original six-car sets were lengthened to eight-car sets.

• 
  Interior view of a prototype set in November 2004
• 
  Seating in October 2007
• 
  Priority seat in October 2007

History

The prototype set, 10-010, was initially tested on the Toei Mita Line.

Refurbishment commenced in fiscal 2009. This consisted of adding external speakers, replacing the original roller blind destination indicators with LED indicators, moving the body side destination indicators from the ends to a central position, and adding interior passenger information displays.

10-300R series set 10-340, formed of former 10-000 series intermediate cars, May 2006

In 2005 and 2006, the 10-xx7 and 10-xx8 cars of sets 10-010 to 10-180 were refurbished and reformed with new driving cars to become 10-300R series. These cars were built between 1986 and 1989 as batches 3 and 5 to lengthen original 6-car sets to 8 cars, and so were still relatively new compared to the rest of the cars in the sets in which they were contained.

Build details

Source:

Set No.	Batch	Delivery date	Manufacturer	Remarks
10-010	1	1978		Prototype, built as 4-car set.
10-020				Initially built as 6-car sets.
10-030
10-040
10-050
10-060
10-070
10-080
10-090
10-100	2			Initially built as 6-car sets.
10-110
10-120
10-130
10-140
10-150
10-160
10-170
10-180
10-190	3	23 April 1986	Hitachi	Air-conditioning fitted 1993-1995.
10-200		20 May 1986	Hitachi
10-210		25 July 1986	Hitachi
10-220	4	10 May 1988	Kinki Sharyo
10-230		24 May 1988	Kinki Sharyo
10-240	6	27 February 1989	Kinki Sharyo
10-250	7	25 March 1992	Kinki Sharyo
10-260		25 March 1992	Kinki Sharyo
10-270	8	12 December 1997	Alna Koki	Lightweight stainless steel construction.
10-280		12 December 1997	Alna Koki

The original six-car sets were later lengthened to eight cars with the addition of pairs of 3rd-batch (14 vehicles built in 1986 by Hitachi) and 5th-batch (22 vehicles built between 1988 and 1989 by Kawasaki Heavy Industries) cars.

• 
  Prototype set 10-010 in November 2004
• 
  1st-batch set 10-030 in July 2006
• 
  3rd-batch set 10-190 in October 2009
• 
  Refurbished 4th-batch set 10-230 in August 2012
• 
  7th-batch set 10-260 in October 2006
• 
  8th-batch set 10-280 in November 2009