Page Notices
Sydney Trains A and B Sets
Waratah sets A76 and B2 at Revesby

Years built

2010 to 2014 (A sets) 2017 Onwards (B sets)


Changchun Railway Vehicles

Number Produced


Years in Operation


Fleet Numbers

A1 – A78



Type of Train


Number Operational

78 (A sets) 10-12 (B sets 1/19)

Number Preserved


Number Scrapped

N/A (1 out of service)


Electric (1500V DC)


Standard (1435mm)

V - E - T - D

The Sydney Trains Waratah (A and B sets) is a train that is currently operating on the Sydney Trains network in Sydney. All 78 trains are currently in service as of October 2016. They are replacing the CityRail L,R &S Sets from the 1970s.


The trains consist of eight car sets –different from the previous practice of two four car sets, which are then coupled into eight car trains. The configuration is: trailer driving car + motor car + motor car + trailer car + trailer car + motor car + motor car + trailer driving car. This means that guards operate from the rear carriage of the train instead of the centre and that commuters are able to walk through the entire train in case of an emergency. Nightshine Australia was selected to produce luminescent arrow signs line, which are affixed on the base of outer seats on the lower and upper decks to direct passengers the most appropriate route of exit. The trains include external CCTV cameras to assist guards, as it is harder to see the whole train on most curved platforms with the guard at the back.

Inside, the train includes additional Emergency Help Points and CCTV cameras. Axis Communications was awarded the contract to install the train's extensive system of 98 CCTV cameras, which are linked together with Power over Ethernet and utilise Progressive scanning technology to allow capturing of events in clear high resolution, with no distortion in quick movement individual frames. The CCTV cameras are designed to withstand vibration and features technologies such as an in-built heater to prevent condensation and alarms to alert of removal or obstruction. The train flooring utilises Treadmaster TM8, made from a polymer-based material that is designed to be durable, vandal and graffiti resistant. They are also designed with safety in mind, being highly fire resistant with low smoke toxicity output.

Improvements to the DVAs (Digital Voice Announcements) with differential pitch of the voice allow more natural sounding speech. All the stations included in the stopping pattern are also announced prior to or soon after departure from a terminus stop. This announcements were changed slightly after the Cityrail was renamed Sydney Trains. ‘Smart’ air-conditioning will automatically adjust to the outside temperature and the number of passengers on board.

The A set is the first passenger train in the world to use LED lamps for all lighting (except headlights). Moquette, a durable, vandal-resistant material first used in the OSCAR trains, Hunter Railcars, and later adopted in the refurbishments of both the Tangara and Endeavour railcars, is used to cover the train's seats.

In ServiceEdit

  • T1North Shore and Western Lines: Berowra to Emu Plains/Richmond via City
  • T1Northern Line: Hornsby to Epping via Macquarie Park, City & Strathfield
  • T8Airport & East Hills Lines: City Circle to Macarthur via Airport/Sydenham
  • T2South Line: City Circle to Leppington via Granville
  • T2Inner West Line: City Circle to Homebush/Parramatta via Strathfield
  • T3Bankstown Line: City Circle to Lidcombe/Liverpool Via Bankstown
  • T5Cumberland Line: Leppington to Schofields/Richmond (off peak only)
  • T7Olympic Park Line: Central/Lidcombe to Olympic Park (Special events only)

As it is a suburban train, A sets do not run on NSW TrainLink lines. They do not run on some Sydney Trains lines because they can take out the overhead wiring systems by pulling too much current from them. Very rarely, they have operated on other lines, as the electrical systems can cope with one or two A sets. They do not run on the Cumberland and Carlingford lines, as 8 cars are not required for these services.

B sets Edit

In December 2016, 192 new carriages (forming 24 new sets) were ordered for a new timetable planned in November 2017, This is to keep the S sets out of service, these are known as the B sets, the First was unveiled in March 2018 and entered service towards the end of October 2018, The first B set to Enter service was set B2 in September 2018, it operated Multiple Services on Sector 2.

Further Growth Trains Edit

In January 2019, a further 17 more sets were ordered ahead of the NSW state election. This is a further upgrade from the Current B sets, These Trains will feature rail fault detectors and many more features.


The 626 carriages will form 78 eight car sets (numbered A1 to A78) with 2 spare driving cars. Individual vehicles are numbered as follows:

  • A1: D6301-N5301-N5501-T6501-T6601-N5601-N5401-D6401,
  • A3: D6303-N5303-N5503-T6503-T6603-N5603-N5403-D6403

up to

  • A78: D6378-N5378-N5578-T6578-T6678-N5678-N5478-D6478,
  • A80: D6380-N5380-N5580-T6580-T6680-N5680-N5480-D6480

The two spare driving cars are D6379 and D6479. These were the first vehicles delivered, along with N5342 and N5442, and are part of the four car testing and development train. N5342 and N5442 were meant to be added to A42 when it arrived, but this was never done for various reasons. They now remain at Cardiff, having had most parts stripped from them for spares.

The first 40 sets were delivered to Sydney Trains with a Waratah logo on each carriage. Following the formation of Sydney Trains in July 2013 these were replaced by the Sydney Trains logo and the sides of the driver's cab covered in orange vinyl. One set which was A02 had to be scrapped due to an acid spill on the boat when it was returning to China. This has since been replaced by A80.

The B set carriages are numbered:


(with nn representing the corresponding Set number

Accidents Edit

On 14th October 2014, A29 was extensively damaged after it was trapped by rising floodwaters at Bardwell Park. The water came up to door level. As a result, many electrical components underneath the train were destroyed. The train was towed to Cardiff using a locomotive and repairs took several months to complete.

A22 was involved in a derailment on the 23rd October 2014 at Mulgrave. It was derailed by catch points after a SPAD, however it only had minor damage and soon returned to service.

On the 22nd January 2018, A42 failed to stop in time and crashed into the buffer stop at the end of platform 2 at Richmond station. According to the preliminary report, the train was travelling around 35km/h at the time of the crash. The resulting recovery operation took several days, as the couplers were damaged. Eventually, the train was transported in sections of 2-3 cars to Cardiff. Current rumours are that the train will be written off. In response to the incident, Sydney Trains has introduced a temporary speed restriction of 20 km/h on approach to Richmond station. The train stop attached to the signal controlling access to the platforms will also strike the train if it exceeds 25km/h. The accident report can be found here.


New South Wales Rail Rollingstock
10 class,11 class,12 class,13 class,14 class,15 class,16 class,17 class,18 class,19 class,20 class,21 class,23 class,24 class,25 class,26 class,27 class,28 class,29 class,30 class,(3112)30T class,32 class ,(3237)(3265)34 class,35 class ,(3526)36 class,(3642)38 class,(3801)(3820)(3830)D50 class,D53 class,D55 class,D57 class,D58 class,D59 class,(5917)AD60 class,

SMR 10 class, ROD 2-8-0

40 class,41 class, 42 class,421 class, 422 class,43 class, 44 class,442 class, 45 class,47 class, 48 class,49 class, 70 class,71 class, 72 class,73 class, 79 class,80 class, 81 class,82 class, 90 class,PL class, XPT, X100 class tractor, X200 class tractor,

71 class, 46 class, 85 class, 86 class,

U Set, L,R&S Sets, K set, C set, V set, T set (Tangara), M set (Millennium), H set (OSCAR), A set (Waratah), Next Generation Intercity Set

CPH railmotor (Tin Hare), Creamy Kate and Trailer, Silver City Comet, 400/500 class, 600/700 class,, 620/720 class, 660/760 class, 900/800 class (DEB), 1100 class (Budd), 1200 class (Tulloch), Xplorer, Endeavour, Hunter,

End platform, S type, N type, HUB, RUB, Stainless steel carriage stock

Rail transport in New South Wales--Rail rollingstock in New South Wales--CityRail Fleet--CountryLink