Kässbohrer presented at the beginning of May 2024 a new range of isothermal semi-trailers, which combine robustness and advanced technology, the result of the work carried out in its research and development center located in Ulm. The heart of this innovation is the new chassis with gooseneck technology, integrated directly into the trailer floor.This design not only maximizes interior space utilization while maintaining consistent height but also provides a sturdy base for coupling the box and the chassis.
According to Kässbohrer, this configuration enhances road stability and vehicle safety, even when loads are unevenly distributed. The chassis is crafted from S700MC steel, a high-strength structural alloy known for its durability and lightness. A cathodic dip coating ensures the frame remains rust-free for at least ten years, helping to preserve the vehicle's long-term value.
Further innovative features include a trailer floor designed to be both lightweight and robust, capable of handling loads up to 7.2 tons. The new models also utilize Grp polyurethane insulated panels, a glass-reinforced polyester technology that provides superior thermal insulation. This innovation could reduce the operating times of the refrigeration unit, potentially saving up to €9,300 in fuel costs over five years, as claimed by the manufacturer.
Additionally, the semi-trailer doors feature double stainless steel locks that not only withstand corrosion but are also easy to operate, reducing the effort needed for securing them. The connection points between the box and the chassis are further protected with anodized aluminum moldings for increased durability. Kässbohrer offers this range in three different configurations: the standard model, a double-deck model, and a specialized version for transporting flowers, catering to a variety of transportation needs.
Massimiliano Barberis
