Alstom MOVIA R151

Alstom MOVIA R151 *Graphic From SGTrains/Wikipedia/LTA
In service	2023 – Present
Manufacturer	Changchun Alstom Railway Vehicles
Origin	Changchun, China
Constructed	2020 onwards
Number Built	636 cars (106 Trains)
Statistics
Body Construction	Aluminium-alloy construction
Length	23.83 m (DT) 22.8 m (M)
Width	3.2 m
Height	3.7 m
Doors	1.45 m, 8 per car
Maximum Speed	Design: 90 km/h Service: 80 km/h
Traction Control	Alstom MITrac TC1500 SiC–VVVF
Line Voltage	750V DC Third Rail
Track Gauge	1435 mm Standard Gauge

Alstom MOVIA R151 are the seventh generation of trains running on the North–South Line and the East–West Line.

History

Land Transport Authority (LTA) announced on 25 July 2018 that it has awarded the tender to Bombardier at a price of S$827 million.

Design/Features

	Initial
	DT M1 M2 M2 M1 DT
Exterior Design
Livery	LTA Livery (Black & White, with Green (Middle) & Red (Top) Stripes)
Train Run Number	Yellow LED
Interior Design
Seating Capacity	224
Wheelchair Bay	2, 1 each at Third and Fourth Car
Door Closing Indicator Lights	1 Red LED Bar (Top)
Passenger Information System	Dynamic Route Map Display, Ceiling Level Displays
System
Safety System	ATC, ATO, ATP, ATS
Signalling System	Communication Based Train Control
Traction Control	Alstom MITrac TC1500 SiC–VVVF

Fleet Numbering

The car numbers of the trains range from 1x801 to 1x888, where x depends on the carriage type.

• The second digit identifies the position of the car from the closest end of the train; where ‘3’ represents first car, ‘1’ represents second car and ‘2’ represents third car.
  • (Example) Passenger Vehicle 1807/1808 would consist of 6 cars with serial number 13807, 11807, 12807, 12808, 11808, 13808 respectively.
• Depending on the direction of travel, the sequence may be reversed.