Lankide:Señor San Martin/Proba orria

Trenak

B90/B92/B2K seriea

Repainted B2K stock arrives at Royal Victoria station

The refurbished interior of B92 stock train 49

Further vehicles were required as the network expanded and as the original P86 and P89 cars had to be replaced due to their unsuitability for the changed system conditions. Bombardier built 23 vehicles of B90 stock in 1991, 47 vehicles of B92 stock from 1993-1995, and 24 vehicles of B2K stock from 2001-2002 at its Bruges, Belgium plant. When new the B2K stock differed from the earlier vehicles in appearance as the doors and handrails were painted in colours contrasting to their surroundings. These differences were all mandated by the Rail Vehicle Accessibility Regulations of the Disability Discrimination Act, which were not in force when the older cars were built.

The 'B' in the type codes refers to Beckton DLR depot, where they are primarily maintained. They are of a common design and can be operated interchangeably in trains of up to three sets.

The DLR fleet at the end of 2004 consisted of:

• 22–44: Bombardier B90, built 1991
• 45–91: Bombardier B92, built 1993–1995
• 92–99, 01–16: Bombardier B2K, built 2001–2002

The numbering of the last B2K cars restarted from 01, reusing the numbers of the replaced, original cars. The main reason for this was that the DLR computer system had only been designed originally to handle 2-digit car numbers, and an upgrade to allow 3-digit car numbers did not take place until some time after these cars were introduced, but before the B07 rolling stock was delivered.

DLR cars had a common livery of blue, red, and white upon delivery. Over the years, several vehicles have received all-over advertising livery. A new livery of turquoise and blue was tested on B92 car 40 in the mid-1990s, but it was not adopted, and the car was repainted in standard livery a few years later. The B90/B92/B2K stocks were refurbished from 2004-2007 with the completed trains re-entering service with a redesigned interior and in a new livery of red and blue with grey doors to comply with the Disability Discrimination Act. The refurbished units feature an Audio and Visual Information System which gives audio announcements when approaching a station: "This train is for destination, the next stop is next stop", for example: "This train is for Bank, the next stop is Canary Wharf". It also announces the name of the station when the doors have opened, for example: "This is Canary Wharf". The fronts of the trains were refreshed from 2013, with the red front being repainted into a black front similar to the style of the B07 stock, after an online vote found it to be the most popular.

Two B90 vehicles numbered 38 and 39 have been scrapped following withdrawal in March 2022 and May 2016 respectively, as well as a single B2K, number 98, last operating during May 2019. B92 vehicle 88 was initially withdrawn from traffic in April 2020, having developed a fault, but was reactivated in early 2023 for use as a dedicated shunting vehicle being utilised for the unloading and movement of the new build stock within the depot. By March 2024 the unit had been scrapped.

B07 seriea

B07 serieko trena Canary Wharf geltokian.

In May 2005, a further 24 vehicles of a new design were ordered from Bombardier for network extensions and three-car service on the Bank–Lewisham route. They were to be delivered between May 2007 and September 2008, but were delayed. These vehicles are known as B07 stock, and are numbered 101 to 124. The first was delivered on 22 December 2007, and three units of B07 stock, 104, 105, and 106, were displayed at West India Quay on 13 March 2008. The first train of B07 stock, made up of units 105 and 106, entered service in September 2008. Even by March 2009 few of the new trains had appeared in service, but all units of this first batch had entered service by July 2009.

In June 2006, another 31 vehicles were added to this order. Sometimes called B09, these trains are B07 batch 2 and were built at Bombardier's plant at Bautzen, Germany. This batch was partly funded by the Olympic Delivery Authority and was planned for delivery by 2009. The first six units had been delivered by June 2009 with all in service by the end of June 2010.

The B07 stock units feature a totally redesigned exterior and interior. They have larger windows and doors and more leg room. In addition, several technical improvements were made for better acceleration, altered door functions to enable faster boarding and alighting, and improved braking for a smoother ride.

The B07 units were the first to operate as three-car trains in early 2010; the B92 trains followed operating in this way later in 2010. The initial three-car route was the mainstream Bank to Lewisham route, but the lengthened trains were subsequently operated on other routes as well.

Kotxetegiak

The network has two depots, at Poplar and Beckton. Poplar was opened with the initial line in 1987. Due to the constrained site, a new, larger, depot at Beckton was opened in 1994 Txantiloi:Ndash and is now the main maintenance depot and primary control centre for the network. Track maintenance, off-peak train stabling, as well as the Operating and Maintenance Centre (OMC for TfL Staff) and the Hilton, Ritz and Dorchester Buildings houses the KeolisAmey Docklands franchise staff and the secondary back-up control centre are based at Poplar.

Buckingham Group was awarded a £35m contract in 2021 to upgrade the Beckton DLR depot to accommodate the new B23 rolling stock. Works include construction of a new carriage wash, extension and modification to existing track, and new sidings for the new trains. This was scheduled for completion in September 2023, but Buckingham went into administration the previous month (August 2023). TfL appointed Morgan Sindall to complete the work, alongside a £90m deal to build a new train shed and deliver further sidings.

Elektrifikazioa

Support arm and short length of conductor rail

Traction power is provided at 750 V DC via an unusual bottom contact third rail system.

Etorkizuna

Thamesmeaderako luzapena

Mooted throughout the 2010s, an extension across the River Thames to Thamesmead was first proposed in November 2019 as part of the Thamesmead and Abbey Wood OAPF (Opportunity Area Planning Framework). Technical and feasibility work began in late 2020. Stations would be located at Beckton Riverside and Thamesmead. Public consultation into the extension began in 2024. Estimated to cost around £1bn, the extension could open in the "early 2030s".

Thames Wharf geltokia

Txantiloi:MainAs part of the construction of the London City Airport extension, a gap in the viaduct due west of the western end of Royal Victoria Dock, between Txantiloi:Stl and Txantiloi:Stl stations, was passively safeguarded for a future station when development came forward on the brownfield and industrial sites. A station was also initially proposed at Oriental Road; however this was discounted at an early stage and the site is now flanked by several developments. The potential of development on the land at Thames Wharf was on hold for until the late 2010s, as the area was being safeguarded for the route of the Silvertown Tunnel, a new Thames river crossing currently under construction on the site.

As part of the 2018 budget, the Chancellor announced funding for the DLR to support development in the Royal Docks. Following completion of the Silvertown Tunnel in the mid 2020s, around 5,000 homes will be built on the site, and a new DLR station constructed.

Tower Hill geltokia

In July 2014, a Transport Supporting Paper from the London Infrastructure Plan 2050 by the Mayor of London considered the closure of Tower Gateway DLR station and the branch serving it, with a replacement interchange being provided via new platforms at Tower Hill Underground station. This would increase train frequencies to Bank by approximately 30 per cent, thereby unlocking more capacity on the Bank branch.