Platform Screen Doors in Danapur
TRAC Engineering delivers world-class Platform Screen Door solutions for Danapur metro and rail networks - combining indigenous manufacturing, precision engineering, and proven reliability under one roof.
About TRAC Engineering
TRAC Engineering Private Limited, a strategic joint venture between Toshi and CECO, is formed to design, manufacture, install, commission, and maintain high-quality Platform Screen Door (PSD) systems across Danapur and India.
Unlike other PSD suppliers, our in-house production reduces dependency on imports, ensures faster delivery and support for Danapur projects, and enables better cost control for transit authorities.
Built for Modern Transit
Every feature of our PSD system is engineered to deliver maximum safety, efficiency, and reliability for Danapur's metro and rail networks.
Enhanced Passenger Safety
Prevents accidental or unauthorized access onto tracks. Obstacle detection sensors and emergency override features ensure continuous safety across all Danapur metro platforms.
Operational Efficiency
Reduces delays caused by safety incidents, optimizes dwell time, and synchronizes seamlessly with train door systems for precise, reliable operation at every Danapur station.
Energy Savings
Minimizes air loss in underground Danapur metro stations, significantly reducing HVAC load - resulting in measurable energy savings for transit authorities.
Optimized Staffing
Reduces dependency on platform staff through automated door control and real-time monitoring - lowering operating costs for Danapur transit operators.
Remote Diagnostics
Advanced monitoring system provides real-time fault alerts and remote diagnostics, enabling faster maintenance response and maximum uptime across Danapur PSD deployments.
Made in India
Proudly manufactured in India with over 93% indigenous components - supporting Atma Nirbhar Bharat, generating local employment, and ensuring cost-effective PSD solutions for Danapur projects.
PSD System Showcase
Full Height and Half Height Platform Screen Door systems - designed, manufactured, and tested in India for Danapur metro and rail networks.
PSD Operation in 5 Steps
From train arrival to passenger boarding - how TRAC's PSD system manages every step automatically at Danapur metro stations.
Train Approaches
Station system receives train arrival signal from the ATC/signaling system.
PSD Unlocks
PSDs unlock and align with train doors ready for synchronized opening.
Doors Open
Train and platform doors open simultaneously - safe, controlled passenger flow.
Obstacle Check
Sensors confirm no obstruction before doors close - safety always first.
Doors Close
PSDs lock securely - train departs safely and platform is fully secured.
Why PSD Systems Matter
Transit authorities and commuters in Danapur gain measurably from a well-installed Platform Screen Door system.
Accident Prevention
Eliminates risk of passengers falling or being pushed onto Danapur metro tracks - creating a fully secure platform environment 24/7.
Climate & Air Quality Control
Separates platform air from tunnel air - allowing Danapur underground stations to maintain comfortable temperatures and reduce HVAC costs.
Reduced Delays
Synchronized PSD-train door operation minimizes dwell time at every Danapur station, improving overall network punctuality.
Reduced Trespassing
Physical barriers prevent unauthorized track access at Danapur metro stations, improving safety and reducing liability for operators.
Lower Maintenance Costs
PSDs limit dust and debris flow onto tracks - reducing cleaning frequency, equipment wear, and overall maintenance expenses at Danapur stations.
Scalable Across Network
TRAC's PSD systems can be expanded to new lines and stations across Danapur without overhauling existing infrastructure or signaling systems.
Technical Specifications
Engineered to meet global safety and performance standards for metro and rail deployments across Danapur.
| Parameter | Specification |
|---|---|
| PSD Type | Full Height & Half Height |
| Door Width | 1400mm – 1800mm (customizable) |
| Door Height | Up to 2400mm (Full) / 1400mm (Half) |
| Opening Time | < 3.5 seconds |
| Closing Time | < 3.5 seconds |
| Operating Voltage | 24V DC / 110V AC |
| Obstacle Detection | Infrared Sensors + Mechanical Override |
| Communication Interface | RS-485 / Ethernet / CAN Bus |
| Operating Temperature | -10°C to +55°C |
| Ingress Protection | IP54 & above |
| Certification | EN 14752 / IEC Standards Compliant |
| Indigenous Component % | 93% & above |
Components
World-Class Engineering Infrastructure
Driven by a highly skilled technical team with rich multi-disciplinary expertise, our PSD solutions reflect deep research, precision engineering, and practical innovation tailored for Danapur's transit environment.
Supported by a world-class manufacturing setup and advanced testing infrastructure, over 93% of components are indigenously developed - ensuring customization, quality control, and reduced import dependency for every Danapur PSD project.
- Dedicated Lab and Engineering facilities spread across 19,000 sq. ft.
- 20+ qualified and experienced engineers with proven PSD expertise.
- Modern IT infrastructure with in-house servers and remote monitoring capabilities for Danapur deployments.
- Simulation-backed methodology - every PSD meets global performance, safety, and reliability standards.
Enhance Your Transit Infrastructure in Danapur Today
Looking to improve safety, efficiency, and passenger experience at your Danapur metro or rail stations? TRAC Engineering provides world-class PSD solutions tailored to your exact project needs.
Get in TouchFrequently Asked Questions
Everything you need to know about our Platform Screen Door systems, installation process, safety features, train compatibility, and after-sales support services for Danapur metro and rail projects.
What are Platform Screen Doors (PSDs) and why are they important?
Platform Screen Doors are automated barriers installed between the station platform and the train at Danapur metro stations. They prevent passengers from accidentally falling onto tracks, block unauthorized access, reduce noise, improve air conditioning efficiency in underground stations, and significantly enhance overall passenger safety.
Are TRAC's PSD systems compatible with all train types?
Yes. TRAC Engineering customizes each PSD system to ensure seamless integration with various train models, ATC/ATP signaling systems, and platform dimensions - making our PSDs compatible with any Danapur metro or rail network without disrupting existing infrastructure.
What is the difference between Full Height and Half Height PSD?
Full Height PSDs (up to 2400mm) extend from floor to ceiling and provide complete platform-to-track separation - best suited for underground Danapur metro stations requiring climate control and maximum safety. Half Height PSDs (up to 1400mm) are ideal for elevated or open-air platforms where full enclosure is not needed, offering cost-effective safety.
How long does it take to install a complete PSD system?
Installation timelines depend on platform size and complexity. On average, TRAC Engineering completes full PSD deployment within 4 to 8 weeks per Danapur station - including system integration, commissioning, safety testing, and operational handover.
What safety features are included in TRAC's PSD systems?
TRAC's PSD systems include infrared obstacle detection sensors, emergency manual override, interlocking mechanisms synchronized with train doors, and power backup for uninterrupted operation - ensuring continuous passenger safety across all Danapur metro platforms at all times.
Can PSDs help reduce station maintenance and operating costs?
Yes. TRAC's PSD systems limit dust, debris, and air flow onto the trackbed - reducing cleaning frequency, minimizing equipment wear, lowering HVAC energy consumption, and decreasing overall maintenance expenses for Danapur transit authorities.
Does TRAC offer after-sales support and maintenance for PSD systems?
Absolutely. TRAC provides comprehensive Annual Maintenance Contracts (AMC), 24/7 remote monitoring, preventive maintenance schedules, software updates, and on-site servicing - ensuring maximum PSD uptime across all Danapur deployments throughout the system's lifetime.
Which other cities in Bihar does TRAC Engineering serve with Platform Screen Doors solutions?
Apart from primary service areas, TRAC Engineering also provides Platform Screen Doors installation and maintenance in other cities of Bihar and across India, including Patna, Gaya, Bhagalpur, Muzaffarpur, Bihar Sharif, Darbhanga, Purnia, Arrah, Begusarai, Katihar, Munger, Chapra, Saharsa, Sasaram, Hajipur, Dehri, Siwan, Bettiah, Motihari, Bagaha, Kishanganj, Jamalpur, Buxar, Jehanabad, Aurangabad.
Contact Us
Have questions about our one of our Urban Mobility solutions or need a customized quote? Get in touch with TRAC Engineering - we're here to assist you.