Kolkata Metro inducted two state-of-the-art Dalian rakes, MR-507 and MR-509, into service on the Blue Line, with this enhanced passenger amenities, improved safety features, and energy-efficient designs, these rakes aim to provide a more comfortable, accessible, and eco-friendly commuting experience for Kolkata Metro passengers.
Introduction of New Rakes:
Metro Railway continues its mission to modernize and enhance commuter services by introducing two additional Dalian rakes—MR-507 and MR-509—into the Blue Line network. The launch took place on June 26, 2025, increasing the total number of Dalian rakes in operation to seven.
Enhanced Passenger Amenities:
- Wider doors (100 mm more than existing AC rakes) for faster entry and exit.
- Greater seating capacity with priority seats for senior citizens and specially-abled passengers.
- Aesthetic interiors with eye-soothing illumination and multilingual digital displays.
- High-performance ACs, improved air diffusers, and modular vestibules for comfortable travel.
- Additional safety amenities such as CCTV coverage, sleek alarm systems with external indicator lamps, and wheelchair parking facilities further enhance the passenger-friendly design.
Technical Advancements:
The rakes feature a paint-free stainless steel body, rainwater channels, and improved door mechanisms. These enhancements contribute to long-term durability and reduced environmental impact through optimized energy consumption.
- Passenger safety remains a top priority with Disc brake systems for better control.
- Controlled-discharge fire extinguishers with secure straps.
- Wider evacuation doors and anti-skid evacuation ramps ensure preparedness in case of emergencies.
Conclusion:
The induction of MR-507 and MR-509 reflects Metro Railway’s commitment to innovation, comfort, and safety in public transport. With enhanced accessibility and modern safety systems, these new rakes are set to redefine passenger experience and operational efficiency across Kolkata Metro’s growing network.
Source: Kolkata Metro – Press Release | Images Credit: Kolkata Metro
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