Greenrail sleepers are eco-innovative railway sleepers that merge traditional concrete cores with outer shells made of recycled plastic and rubber from end-of-life tires. This patented design significantly reduces environmental impact while increasing the lifespan and performance of railway infrastructure. Each kilometer of Greenrail sleepers reuses approximately 35 tons of waste materials, contributing to circular economy goals.

Beyond sustainability, Greenrail also offers smart infrastructure capabilities. Variants of the product include Greenrail Solar, which integrates photovoltaic modules to generate renewable energy; Greenrail Piezo, which harnesses kinetic energy from train vibrations; and Greenrail LinkBox, a system for real-time rail monitoring. These intelligent sleepers enable railways to become sources of energy and data.

Greenrail’s solution is compatible with existing railway systems, requires minimal maintenance, and offers long-term cost savings. By integrating recycling, durability, and smart technology, Greenrail redefines what infrastructure can achieve in the 21st century.

🔧 Key Characteristics

• Outer shell made from recycled plastic and rubber sourced from end-of-life tires
• Inner core of reinforced concrete ensures high mechanical strength
• Up to 50-year product lifespan with reduced maintenance needs
• Resistant to extreme weather, wear, and corrosion
• Compatible with standard rail systems
• Smart sleeper options available:
• Greenrail Solar – generates renewable energy
• Greenrail Piezo – harvests energy from vibrations
• Greenrail LinkBox – enables real-time data and diagnostics

🌱 Environmental Benefits

• Diverts up to 35 tons of waste per km of railway
• Reduces use of virgin raw materials
• Reduces CO₂ emissions during production compared to traditional concrete sleepers
• Supports circular economy by reusing plastic and rubber waste
• Minimizes environmental impact through reduced maintenance and longer product lifecycle
• Enables rail infrastructure to contribute to energy generation and smarter, greener transport systems