Nexus Completes £362 Million Tyne and Wear Metro Overhaul as Final Stadler Class 555 Train Deploys into Passenger Service Across Newcastle

A Historic Milestone for North East England's Mass Transit

NEWCASTLE UPON TYNE, Tyne and Wear — Passenger transport executive Nexus has marked the definitive operational culmination of its landmark £362 million fleet modernisation programme, confirming that the entire 46-train fleet of custom-built Stadler Class 555 trains has transitioned into full commercial revenue service across the 77-kilometre Tyne and Wear Metro network. The milestone follows the formal retirement of the system's iconic original Metro-Cammell Class 599 trains, which served Newcastle, Gateshead, Sunderland, and coastal communities since the system's founding in 1980.

Built at Stadler's specialized rolling stock manufacturing facilities in Switzerland and Poland, all 46 bespoke five-car articulated trainsets are now stationed at the newly redeveloped £70 million Gosforth Depot, operating regular timetabled services on both the Yellow and Green lines.

Revolutionizing Accessibility with Automatic Sliding Steps

The Class 555 fleet introduces transformative accessibility standards to public transport in the United Kingdom. Engineered with an automated sliding step mechanism at every doorway, the trains deploy a solid bridge toward the platform edge as doors open, creating an unbroken, step-free threshold between station platforms and carriage interiors.

This innovation provides effortless, independent boarding for wheelchair users, passengers with pushchairs, and mobility-impaired commuters without requiring manual station ramp assistance. Inside the open-plan, walk-through articulated carriages, passenger areas feature dedicated wheelchair bays, multi-use bicycle and luggage zones, ambient LED lighting, digital passenger information screens, and integrated at-seat USB power points.

Substantial Energy Efficiency Gains and Digital Traction Networks

Engineered for superior environmental efficiency, the Stadler fleet consumes roughly 30% less electricity than the legacy trains it replaces. Advanced regenerative braking captures kinetic deceleration energy and returns it back into the overhead catenary power supply for neighboring trains to utilize.

Furthermore, the trainsets are equipped with smart climate control systems that dynamically adjust heating and cooling based on real-time carriage passenger density, ensuring thermal comfort during cold North Sea winters and humid summer spells. Robust CCTV networks and high-definition driver cab monitoring arrays significantly bolster on-board security and passenger reassurance across the 60-station network.

Catalyzing North East Regional Connectivity and Economic Growth

Civic leaders across the North East Combined Authority highlighted that the reliable, modern train fleet is fundamental to driving regional economic productivity and achieving statutory net-zero decarbonization goals. By dramatically reducing mechanical faults that previously triggered rush-hour delays on aging electrical switchgear, the Stadler fleet provides commuters across Newcastle, North Tyneside, South Tyneside, and Wearside with punctual, high-frequency mass transit, cementing Tyne and Wear Metro’s status as the lifeblood of regional mobility.