1. Project Background
Changa Manga Forest Park, located in Punjab, Pakistan, is one of the country’s largest man-made forests and a key eco-tourism destination. As part of the regional tourism development initiative—Master Planning and Implementation for Eco-Tourism at Changa Manga and Wetlands in Punjab—a dedicated Tourist Train Rail System was introduced to support low-speed passenger transportation within the forest area.
Unlike conventional railway applications, this Tourist Train Rail System was designed specifically for environmentally sensitive terrain, requiring a lightweight yet stable track structure capable of long-term outdoor operation with minimal ecological impact.
Our company was selected to supply the complete rail track system, including rails, sleepers, turnouts, fishplates, and fastening components.
2. Project Overview
| Item | Details |
|---|---|
| Project Name | Changa Manga Tourist Train Rail System |
| Location | Changa Manga Forest Park, Punjab, Pakistan |
| Design Consultant | Shahzad Ayub Associates |
| Track Length | Approx. 6.115 km |
| Rail Type | P22 Light Rail for Tourist Railway |
| System Scope | Rails, sleepers, fishplates, turnouts, fastening system |
3. System Design Logic of the Tourist Train Rail System
The Tourist Train Rail System was engineered based on low-speed passenger operation and forest terrain constraints. The design focused on balancing structural stability with environmental adaptability.
Key engineering considerations included:
- Lightweight rail profile selection to reduce foundation stress
- Stable operation under low axle-load tourist trains
- Adaptation to soft soil and uneven forest ground conditions
- Reduced maintenance frequency due to limited access in forest zones
- Smooth ride quality for sightseeing experience
Based on these requirements, a P22 light rail track system was adopted as the optimal solution for both performance and environmental compatibility.
4. Comprehensive Rail System Supply
We delivered a fully integrated Tourist Train Rail System solution, ensuring compatibility between all track components and long-term operational stability.
4.1 P22 Steel Rails (Light Rail System Core Component)
P22 steel rails were supplied as the main running rail for the tourist railway line.
Unlike heavy industrial rail systems, P22 rail provides:
- Lower structural load on subgrade
- Sufficient strength for low-speed passenger trains
- Improved adaptability for curved alignments in forest terrain
- Reduced installation difficulty in remote areas
The rail cross-section was strictly manufactured according to design specifications to ensure consistency across the entire alignment.
4.2 Turnouts (Switches & Crossings for Operational Flexibility)
Custom-engineered turnouts were installed at station areas and maintenance access points within the Tourist Train Rail System.
These components were designed to ensure:
- Smooth transition between main line and branch lines
- High geometric accuracy for safe switching operation
- Stable performance under repeated low-speed usage
- Adaptability to constrained forest layout conditions
Turnout positioning was carefully integrated into the alignment design to ensure precise field installation.
4.3 Fishplates (Rail Joint Stability System)
Heavy-duty fishplates were supplied to ensure continuous structural connection of the rail system.
Their function within the Tourist Train Rail System includes:
- Maintaining longitudinal alignment stability
- Distributing wheel loads across rail joints
- Reducing stress concentration at connection points
- Enhancing vibration resistance under repeated operation
This ensures consistent riding quality along the entire tourist railway line.
4.4 Fastening & Sleeper System (Track Stability Foundation)
A complete fastening and sleeper system was provided to support the rail structure under forest environmental conditions.
The system ensures:
- Secure rail positioning under dynamic loads
- Even load distribution to subgrade layers
- Resistance to moisture and temperature variation
- Long-term track geometry stability
This integrated approach significantly improves the reliability of the Tourist Train Rail System in outdoor eco-tourism environments.
5. Logistics & Delivery Execution
All components of the Tourist Train Rail System were delivered in coordination with the construction schedule (December 2025).
To support on-site installation efficiency, each shipment was organized with:
- Clear identification by component type
- Project reference labeling for traceability
- Installation sequence coordination
- Transport packaging suitable for long-distance logistics
This ensured smooth material flow and minimized installation delays in remote forest conditions.
6. Engineering Support & Implementation Coordination
In addition to material supply, we provided engineering-level support throughout the project execution phase, including:
- Rail layout and alignment verification drawings
- Turnout installation positioning guidance
- On-site technical coordination during installation phases
- System-level compatibility checks between components
This ensured the Tourist Train Rail System was installed with high geometric precision and operational reliability.
7. Project Outcome
The Changa Manga project was successfully delivered as part of Pakistan’s eco-tourism infrastructure development program.
Key results included:
- Fully operational tourist railway system within forest environment
- Stable and smooth passenger train operation
- High installation accuracy across all track components
- Successful integration of rail, turnout, and fastening systems
- On-time delivery aligned with construction schedule
The design consultant and project team recognized the system for its:
- Structural consistency
- Material reliability
- Engineering precision
- Timely execution support
8. Conclusion
The Changa Manga Eco-Tourism Park project demonstrates our capability in delivering complete Tourist Train Rail System solutions tailored for environmentally sensitive and low-speed railway applications.
This project reflects our expertise in:
- Eco-tourism railway infrastructure
- Light rail track system engineering
- Integrated rail system supply (rails + sleepers + fastenings + turnouts)
- Turnkey support for park and resort railway projects