Duotrailers in Germany: Sesé's project cuts costs and emissions by 25%
In recent years, the logistics sector has witnessed a significant transformation driven by the need for efficiency and sustainability. One of the most promising innovations has emerged from the collaboration between key players in the industry, highlighting the potential of duotrailers as a game-changing solution in transportation. This article delves into the recent advancements made in Germany and Spain, exploring the implications for the future of logistics.
Understanding the duotrailer concept
Duotrailers are a type of semi-trailer combination that allows for the transportation of larger loads while adhering to safety regulations. Typically weighing up to 44 tons, these vehicles are designed to optimize space and reduce the number of trips needed for freight transport. With their ability to carry more cargo, duotrailers significantly enhance operational efficiency.
The innovative design of duotrailers not only enables the movement of goods but also does so in a way that is environmentally friendly. By reducing the number of vehicles on the road, they contribute to lower CO2 emissions, making them a vital component in the fight against climate change.
The German pilot project: a breakthrough in logistics
Recently, in Lehrte, Germany, a consortium that includes prominent companies such as VDA, Schmitz Cargobull, and TÜV Rheinland, unveiled the results of pilot tests conducted using duotrailers. These tests were carried out on a fixed route between Wolfsburg and Lehrte, demonstrating the efficiency of these vehicles in a real-world setting.
During the year-long project, the duotrailers showed a remarkable improvement in logistical costs and a reduction in CO2 emissions of over 25% compared to traditional trucking methods. This reduction was achieved while maintaining the same load capacity, thus proving the effectiveness of this innovation.
Operational efficiency and environmental benefits
Duotrailers not only enhance cost efficiency but also positively impact road safety. By consolidating shipments, they reduce the traffic volume on major routes, thereby minimizing the risk of accidents. Some key benefits observed from the use of duotrailers include:
- Significant reduction in logistical costs.
- Lower CO2 emissions.
- Improved safety on high-capacity roads.
- Fewer trucks required for the same load capacity.
These advantages have prompted the consortium to advocate for regulatory changes in Germany to allow the widespread adoption of duotrailers in everyday operations. Such changes would involve adjustments to existing weight and size limitations in specific road types.
The role of Sesé in advancing duotrailer technology
Spain has taken a leading role in the implementation of duotrailers, with Sesé at the forefront. After seven years of testing and advocating, Spain became the first Southern European country to legalize the use of duotrailers on its roads. This decision was made official in the summer of 2025, when the Ministry of Transport and the DGT removed the requirement for special permits for companies to operate these vehicles.
The results have been promising; using duotrailers in Spain has led to a remarkable 30% reduction in CO2 emissions. Moreover, if alternative energy sources, such as renewable fuels, are employed, this reduction can soar to an impressive 90%.
Growth of duotrailers in Spain
The rapid adoption of duotrailers in Spain has been evident, with the number of these vehicles on the roads nearly doubling in just two years. The increase from 600 to 1,100 duotrailers reflects their growing acceptance and the recognition of their benefits among logistics companies.
As Sergio Treviño, CEO of Sesé, noted during the presentation of the project results, “duotrailers are a fundamental tool for the transformation of the supply chain of the future. If we want to maintain and even increase Europe’s competitiveness, it is essential to adopt innovations that enhance efficiency.”
The future of logistics with duotrailers
The successful implementation of duotrailers in both Germany and Spain sets a precedent for other countries to follow. As the logistics industry continues to evolve, the adoption of such innovative technologies will be crucial in addressing the growing demands for sustainable and efficient transportation solutions.
In summary, the integration of duotrailers not only presents a significant advancement in logistics but also aligns with global efforts to reduce environmental impact. By embracing these innovations, companies can enhance their operational efficiency while contributing to a more sustainable future.
Explore a visual representation of the duotrailer innovation through this informative video:
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