303 series


The 303 series is a DC electric multiple unit commuter train type operated by Kyushu Railway Company on Chikuhi Line and Fukuoka Subway Kuko Line through-running services in Kyushu, Japan, since 22 January 2000.

Design

The 303 series trains were designed to augment the 103-1500 series EMUs used on the Chikuhi Line, coinciding with double-tracking of the section between and. The trains have lightweight stainless bodies with painted steel cab ends.

Operations

The 303 series trains are used on through services between the Chikuhi Line and on the Fukuoka Subway Kuko Line. They are compatible with automatic train operation used on the Fukuoka Subway tracks, and are also equipped for wanman driver only operation.

Formations

The fleet consists of three six-car sets, numbered K01 to K03 and based at Karatsu Depot. The sets are formed as shown below with four motored intermediate cars and non-powered driving trailer cars, with car 1 at the Nishi-Karatsu end.
Car No.123456
DesignationTcMM'MM'Tc'
NumberingKuHa 303MoHa 303-100MoHa 302MoHa 303MoHa 302-100Tc'
Weight 28.433.632.432.432.726.4
Capacity 140/45153/51153/51153/51153/51140/45

Cars 2 and 5 are each equipped with two PS402K single-arm pantographs.

Interior

Passenger accommodation consists of longitudinal bench seating throughout. Car 1 has a universal access toilet.

History

The trains entered service on 22 January 2000. A toilet was retrofitted to car 1 in each set between 2003 and 2004 at JR Kyushu's Kokura Works.

Build details

The three sets were built by Kinki Sharyo between 1999 and 2002. The fleet build details are as shown below.
Set No.ManufacturerDate deliveredToilet added
K01Kinki Sharyo1 December 199921 October 2003
K02Kinki Sharyo4 December 19997 November 2003
K03Kinki Sharyo28 August 200230 January 2004