Bombardier Innovia APM 300R C801B
| Company type | Automated people mover train model |
|---|---|
| Industry | Rail transport |
| Predecessor | Adtranz ECX-100 C801 |
| Founded | 2019 |
| Founder | Alstom (formerly Bombardier Transportation) and CRRC Nanjing Puzhen Company |
| Headquarters | Singapore (operating location) |
| Products | Automated people mover vehicles |
The Alstom Innovia APM 300R C801B (APM 300R) represents the third iteration of automated people mover vehicles, jointly engineered by Alstom (previously known as Bombardier Transportation) and CRRC Nanjing Puzhen Company specifically for Singapore's Bukit Panjang LRT line (BPLRT). This model was introduced as a successor to the original Adtranz ECX-100 C801 trains launched in 1999, incorporating advanced technological enhancements and superior operational capabilities. A distinctive feature of the C801B is its use of AC third rail shoes, setting it apart from other contemporary light rail systems that typically utilize DC third rail in conjunction with the APM 300R platform.
Overview
Approaching the end of their two-decade service lifespan, the initial generation of trains prompted the LTA to choose full replacement over refurbishment within a comprehensive 10-year BPLRT renewal initiative that also encompassed upgrades to tracks and signalling systems. The LTA commissioned Bombardier Transportation (now integrated into Alstom), the original equipment supplier, to provide 19 new train cars as replacements. Rather than employing legacy technology, the LTA opted for Bombardier’s latest Innovia platform—the Innovia APM 300—which delivers enhanced dependability through upgraded braking, propulsion, and climate control systems. Given that the BPLRT operates on AC third rail power similar to the APM 100, Bombardier adapted the APM 300 design to develop the APM 300R variant compatible with this power source. The new fleet, characterized by a modernized aesthetic and cutting-edge features, was officially revealed on 3 December 2019.
Revenue service
Passenger operations began on 1 August 2024 with the deployment of the first two vehicles, each comprising two cars bearing numbers 135 and 136.
Pre-operational history
Train cars numbered 133 and 134 were transported back from the depot to the manufacturing facility in China for further modifications. The Land Transport Authority confirmed these units served as prototypes subjected to rigorous testing on the BPLRT network to detect and resolve any issues under local operational conditions.