New South Wales V set


The New South Wales V sets are a retired class of electric multiple units that operated on Sydney's surrounding intercity network from 1970 up until 2026. Built by Comeng between 1970 and 1989 and first delivered under the Department of Railways, the sets are of stainless steel construction.
On 30 January 2026, the final V set operated its last revenue service on the intercity Blue Mountains Line, marking the end of all V set operations on Sydney's rail network and surrounding regions in New South Wales.

History

Orders and contracts

The V sets were delivered over a 19-year period from 1970.

Series 1

NSWGR Contract 8/68 – Comeng contract 68/11 – specification 2384 – entered service 1970
  • DCF8001 – DCF8008
  • DDC9001 – DDC9004
  • DTF9011 – DTF9012
  • DTC9021 – DTC9022

Series 2

NSWGR Contract 2/76 – Comeng contract 76/3 – specification 2505 – entered service 1977
Oerlikon brake valves. Sigma Blue Light air conditioning. No crew air conditioning. Low dashboard. Coloured fault lights. Mesh Resistor covering on roof.
  • DCM8021 – DCM8036
  • DCT9031 – DCT9044

Series 3

NSWGR Contract 3/80 – Comeng contract 79/5 – specification 2505 – entered service 1982
Davies & Metcalf brake valves. Sigma Blue Light air conditioning. No crew air conditioning. Low dashboard. Coloured fault lights. Mesh resistor covering on roof.
  • DIM8037 – DIM8052
  • DIT9101 – DIT9114
NSWGR Contract 3/80E – Comeng contract 8007 – specification 2505
Davies & Metcalf brake valves. Sigma Blue Light air conditioning. No Crew air conditioning. Low dashboard. Coloured Fault Lights. Mesh Resistor covering on roof.
  • DIM8053 – DIM8068

Series 4

NSWGR Contract 7/82 – Comeng contract 8205 – specification 2505 amended
Davies & Metcalf brake valves. Sigma Yellow Light air conditioning. Crew air conditioning installed. Low dashboard. Text fault lights. Mesh resistor covering on roof.
  • DIM8069 – DIM8092
  • DIT9115 – DIT9138

Series 5

A continuation of the contract for Series 4, these cars were fitted with Chopper controls.
NSWGR Contract 7/82 – Comeng Contract 8205 – Specification 2505 CH
Davies & Metcalf brake valves. Sigma Yellow Light air conditioning. Crew air conditioning installed. High dashboard. Text fault lights. Slatted covering on roof over Chopper equipment.
  • DJM8093 – DJM8108
  • DIT9139 – DIT9154

Series 6

NSWGR Contract 3/86 – Comeng contract 8601
Davies & Metcalf brake valves. Sigma Yellow Light air conditioning. Crew air conditioning installed. High dashboard. Text fault lights. Slatted covering on roof over Chopper equipment.
  • DJM8109 – DJM8123
  • DIT9155 – DIT9169

Series 7

NSWGR Contract 7/87 – Comeng contract 8701
Davies & Metcalf brake valves. Sigma Yellow Light air conditioning. Crew air conditioning installed. High dashboard. Text fault lights. Mesh covering on roof over Chopper equipment.
  • DJM8124 – DJM8138
  • DIT9170 – DIT9184

Series 8

The final series.
NSWGR Contract 1/88 – Comeng contract 8801
Davies & Metcalf brake valves. Yellow painted interior. Sigma Yellow Light air conditioning. Crew air conditioning installed. High dashboard. Text fault lights. Mesh covering on roof over Chopper equipment. Power operated vestibule doors. Wide body side fluting, similar to that used by A Goninan & Co on their S sets. Spring Parking Brake in trailer car. Semi-permanently coupled 2 car blocks. These cars feature smoother body panels than the earlier cars.
  • DKM8139 – DKM8145
  • DKT9185 – DKT9191

First batch (DCF, DDC, DTF and DTC)

In July 1968, the Department of Railways New South Wales placed an order for the first batch 16 cars with Commonwealth Engineering. The first 4 cars debuted on the Sydney to Gosford route on 22 June 1970, targeted as F111. All 16 cars were in operation by September 1970.
These cars had many similar features to the later-built cars, including the one-piece moulded glass reinforced plastic end in royal blue and grey livery, semi-automatic doors, electronically controlled brakes and double-glazed windows. They had a different style of headlight and interior lighting to subsequent builds.
There were:
The configuration of these cars was unsuccessful. The cars were fitted with AEI electrical equipments, using similar traction motors to the 1955 electric single deck train stock but with a then brand new "Camshaft controller", for controlling power to the traction motors. The electrical equipments was split between the power and trailer car, the motor-alternator suffered from numerous failures, preventing the air-conditioning system and the air brake compressors from working.
One class travel was introduced in September 1974, so the seating was all economy class. This led to the refurbishment of the DDIU sets with the original luggage racks above the seating in the single deck section being removed. During this time the sets were targeted as U sets, the plates used on the single deck interurbans.
In the early 1980s, it was decided to convert these to trailer cars hence 16 power cars were ordered with no matching trailers. Between March and December 1982 the cars were rewired at Electric Carriage Workshops, and the driver compartments removed and replaced by passenger toilets and luggage space. The reinforced plastic ends remained, albeit with the blue removed.
The cars were subsequently renumbered:
In 2005, these sets were withdrawn and scrapped following the discovery of corrosion in the carbon steel under frames. The interaction of the stainless steel bodies and the carbon steel underframes caused galvanic corrosion.

Second batch (DCM and DCT)

From October 1977, the second batch began to enter service, with many differences from the first batch. The electrical equipment was all mounted on the power car, using Mitsubishi Electric equipment; they had stainless steel underframes; were fitted with vacuum retention toilets, and had gold as opposed to green tinted windows. These cars were the first of the V sets, with the V indicating two-car double decker sets, as opposed to 4-car and 6-car double decker U sets. These cars operated separately from the 1970 cars, as the two types were not compatible with each other.
The cars built were:
The driving trailers were not used that much, due to driver complaints about an uncomfortable "kick" when the power car started to push the trailer. The controls in the DCTs were gradually stripped and used to replace defective controls in the DCMs. In 1990 DCT 9034 was refurbished by CityRail as a lounge car with lounge chairs and a kitchen for use as a charter car named Contura. It was not a success, not helped by poor marketing, and it was rebuilt as a conventional trailer in 2000 and renumbered DET 9216. During the Citydecker refurbishment carried out by A Goninan & Co in the 1990s, DCT 9031–9036 had their driver controls reinstated and were recoded as DTDs allowing CityRail to introduce The River, a two-car service from Wyong to St Marys. At the same time the DCMs were refurbished, receiving destination indicators and ditchlights. The refurbishment also saw the installation of air-conditioning in the driver's cabs of the DCMs, their lack of air-conditioning had a union ban preventing them being used as leading cars since 1995. DCM 8032–8036 were modified to have wheelchair seating, and recoded as DTMs. The DCMs that had destination indicators eventually had them removed and replaced with a metal blanking plate, after a decision not to use them on Interurban services. Some were withdrawn in 2011, and were scrapped in November – October 2021.

Third batch (DIM and DIT)

From May 1981, DIM Power Cars and DIT trailers started to be delivered. These cars had increased seating compared with the DC series, up from 88 to 96 for the power cars, and from 92 to 112 for the trailers. Like earlier cars, these were targeted as U sets, indicating 4-car sets. However, later on, all double decker sets were retargeted as V sets in order to distinguish them from single deck U sets.
The cars built were:
DIM 8037–8068 and were the last cars to be delivered with the Blue Goose moulded fibreglass ends, cream and wood veneer interiors and green seats.
DIM 8069–8092 were built with a white moulded fibreglass end incorporating the State Rail Authority's corporate colours of red, orange and yellow, yellow interiors, newer air conditioning technology and ditchlights. These can be distinguished from the earlier DIMs by the air-conditioning grille cover.

DJM and the rest of DIT cars

From 1985, DJM power cars and DIT trailer cars entered service. Technological advances saw a thyristor chopper system fitted to the next batch of power cars, coded DJM. The chopper cars gave a smoother and quieter ride. The chopper cars can be distinguished from the earlier camshaft cars by a large open grille at the pantograph end of the power car, and by different hatch coverings over the driver's side of the power car. DJM 8123–8137 had even larger open grilles on the pantograph end. DJM 8101 had its Candy livery moulded fibreglass end repainted into CityRail blue and yellow in 1990 to form a special set, with the commemorative wording "celebrating 20 years of double-deck intercity services to Gosford" applied near the driver's cab window. In 2009, DJM 8101's front was repainted into standard Intercity livery.

Final batch (DKM and DKT)

The final V sets were introduced in 1989, and they were the last carriages to be built by Comeng's Granville factory.
These cars were coded DKM and DKT and are permanently coupled. There were several changes: the cars were finished in corrugated steel, instead of the previous inserted Budd fluting. Seating had separate seat backs. Instead of the push-pull doors inside the previous V sets, the DKs were fitted with an electronically operated vestibule door, and no door was installed at the gangway. The State Rail Authority wanted to order an extra 50 but funding was not available.
The V set carriages are notably the largest electric carriages commissioned for the New South Wales railway network with a length of 23 metres and with the trailer cars weighing 40 tonnes, and the power cars weighing a further 61 tonnes at most.

Overhauls

During 1993, the distinctive gold tinted windows were replaced by charcoal ones. Starting in May 1995 the earlier carriages were overhauled by A Goninan & Co, Broadmeadow as part of the CityDecker program. This saw the DCMs receive driver's cab air conditioning, destination indicators and ditchlights where not already fitted. The fibreglass end was repainted grey and yellow. This was later changed to blue and yellow.
Eventually all cars were put through the program with those with yellow interiors being refurbished in the same cream interior with green seats style as the older cars.
On 1 July 2013, a refurbishment of the remaining 200 cars was announced as part of the NSW TrainLink and Sydney Trains restructure and branding. The refurbishment most notably included new carpets and seat covers themed in 'Bush Plum'. The external livery of the trains are also changed to a grey, red and yellow scheme, featuring the NSW TrainLink logo.

In service

When introduced, the V sets operated interurban services from Sydney Central on the Main Northern line to Gosford and on the Main Western line to Mount Victoria. It was not until the Ten Tunnels west of Clarence were lowered in 1978 that they were able to operate to Lithgow.
Following the extension of the electrified network, their sphere of operation was extended to Wyong, Newcastle, Port Kembla, Dapto and Kiama. From January 2012, V sets ceased operating South Coast services. In June 2015, retired cars 8038–9031–9040–8040 were returned to service as V27.
From 27 June 2025, V sets ceased operations on the Central Coast & Newcastle Line with the rollout of the 10 car D sets.

Higher speed trials

In May 1987, the State Rail Authority introduced a new timetable that required V sets to operate at the higher XPT speeds, up to 130 km/h. This practice was subsequently approved "on a continuing trial basis" in June 1990 as testing by State Rail Authority engineers proved it was satisfactory. This practice was later stopped.

ATP trials

Six cars from the third batch were converted into test trains to trial the Automatic train protection system and the Digital Train Radio System across the electrified network in late 2015. DJMs 8121, 8127, 8128 and 8134 and DITs 9127 and 9131 were formed into two sets numbered Y1 and Y2.

Accidents

  • DCF 8004 – on 16 January 1976, a six-car set broke down at Glenbrook, when locomotive 4622 struck the rear car killing one passenger and injuring several others. The damaged rear motor car was moved to the side of the track to clear the line, but it overbalanced and fell down a 400m deep gorge, breaking in half on the way down. The pieces were lifted out with RAAF helicopters.
  • DCM 8030 was written off after an accident near Emu Plains in September 1985
  • DIM 8048 was written off after an accident at Springwood in September 1987
  • DJM 8107 was written off after an incident at Lawson in November 1989
  • DIM 8037 was written off after an accident at Katoomba in January 1990
  • DIM 8060 was written off after the Cowan rail accident in May 1990
  • DIM 8067 on 2 December 1999 collided with the rear car carrier of the Indian Pacific in the Glenbrook train disaster rebuilt as DIM 8020
  • DCM 8027 was rebuilt after an accident at Katoomba after a tree fell onto the roof in mid 2011
  • DCM 8028 was written off after being crushed by falling trees at Medlow Bath in July 2011
  • V40 and V48 collided with each other at Mount Victoria in July 2015. Two cars of V40 and V48 were withdrawn for repairs and subsequently returned to service, since mid-2017 the cars have been reverted to usual up until they were both retired in 2024.

Withdrawal

The remaining 15 original series cars were withdrawn in late 2005, due to galvanic corrosion in their mild steel underframes as a result of contact with their stainless steel bodies. DMT 9204 was subsequently destroyed in an emergency services training exercise on 25 November 2008.
DIM 8020, formerly DIM 8067, was withdrawn in 2005 and was subsequently stored at Maintrain, Auburn. It was then used to test features such as door indicator lights, which were eventually rolled out to the rest of the V set fleet. In 2007, it was moved to the Petersham training college before being replaced in 2009 by two withdrawn S set cars. DIM 8020 was then transferred back to Auburn and remained stored until it was scrapped in 2021.
In June 2025, the first V set was scrapped, further carriages followed, being replaced by newer D sets.
On 30 January 2026, the final revenue V set service ran from Lithgow to Sydney Terminal with sets V25 and V10.

Preservation

Transport Heritage NSW are planning on preserving an operational 4 car set, along with a trailer car for static display.
In January 2026, the front ends of DIM 8041 and DIM 8044 on V10/25 were repainted in the original Blue Goose livery. The sides of the carriages retained their final NSW TrainLink livery, however.