Solution | Product

01

Greenrail

Sustainable railway sleeper

02

Innovative and sustainable railway sleepers, which improve the technical performance of railway infrastructure, contribute to waste management, and are able to produce clean energy.

Greenrail is composed of an inner core in concrete and an outer shell obtained from a mix of recycled plastics and rubber collected from end-of-life tires. This unique technology allows to reuse up to 35 tonnes of above-mentioned waste materials per each kilometer of a railway line, providing a solution to fast-growing urban waste management issue. Apart from this environmental contribution, Greenrail's composition ensures various technical improvements of the sleeper's performance, compared to the current standard concrete sleepers. In particular, the product reduces vibration and noise levels of train traffic, requires less ordinary maintenance, and has an increased lifespan.The outer shell protects the inner core in concrete from destructive impact of various weather conditions and allows the sleeper to be implemented in territories severe climate features. In addition, it allows to integrate various smart systems in its structure, such as a PV panel for solar energy harvesting. This would transform the railway from a passive infrastructure into an active energy-producing asset.

Gallery Greenrail 2
Gallery Greenrail 3
03

Key features

  • Allows to reuse up to 35 tons of plastic and end-of-life tyres per kilometre
  • A unique outer shell is recyclable at the end of its life
  • Capable of integrating systems for clean energy production.
  • Reduction of vibration & noise levels deriving from railway traffic
04

Profitability

  • Valorisation of waste
  • Less maintenance needed
  • Competitive price
06

Company Profile

By
Greenrail S.r.l.

Headquarters
00187 Rome, Metropolitan City of Rome, Italy

07

SDG's of Application

Logo SDG 6
Logo SDG 7
Logo SDG 9
Logo SDG 11
Logo SDG 12
08

Maturity Stage

  • Medium and large scale commercialization
  • Small scale commercialization
  • Initial market commercialization
  • Prototype testing in the real world
  • Prototype testing 1:1 in the lab
09

Looking For

10

Networking Partner

European Union
The EU, through its funding programmes, supports the development of innovations and technologies that help combat climate change, protect the environment and ensure a sustainable development and growth.



10

Activity Region

  • Headquarters
  • Activity
12

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.