The off highway business is changing towards more fuel-efficient solutions at a rapid pace, placing demands on compact, well-integrated and designed cooling. We combine advanced simulations with creative engineering and quality production to deliver top-of-the-line performance with full attention to fuel consumption and the environment.

At lower engine power output and temperatures, only the charge air needs cooling. To save fuel and increase cooling efficiency, we’ve split the airflow so that the CAC can be independently cooled by two electric brushless fans.

Our side-by-side coolers integrate the AC condenser. Aside from saving space, this means air flow is kept cooler and the whole system becomes less sensitive to clogging and dirt.

By integrating a temperature and pressure bypass valve in the oil cooler, we achieve a compact, cost-efficient and fast-track solution that enables the oil to reach the correct temperature. Once the temperature is reached, the bypass automatically works as a pressure bypass valve. The integrated bypass reduces the need for extra components and dramatically reduces the risk of damaging the oil cooler.

Our calculation software gives us a wide array of air fins, fans, fan houses and fan guards to model optimal airflow and cooling efficiency based on different applications and environments.

We can also simulate a range of turbulators and fluids to model temperatures, flows, and internal pressure drops. Combined, fluid and pressure simulations help optimize the coolers from both a cost and efficiency perspective and lead to a solution that best matches the customer’s need.

In short, we offer a complete cooling solution including AC condenser for the whole machine, delivered with mounted expansion vessel, fan gaskets and attachments for easy slot-in installation. Optimized for efficiency, stability, and lower emissions to provide a long lifecycle of savings for your end customer.

The advent of large electric vehicles poses interesting challenges as well as opportunities. Heat isn’t an ample byproduct, “refueling“ becomes a time-consuming task and batteries need careful temperature management. Our thermal management systems are a complete solution that keeps everything running at the right temperature, as long as possible – day-to-day and year after year.

Our new cooler is designed especially for the lower working temperatures of electric vehicles, offering reductions in both weight and size. By minimizing the use of compressor and fans to save energy, it helps decrease battery usage and increases the vehicle’s operating range.

Our integrated high-voltage compressor supersedes the HVAC compressor and supplies cooling for both the HVAC and battery. It is directly driven from the main high-voltage battery for maximum efficiency.

High-voltage heaters deliver heat for both the battery and HVAC. The heaters (high-voltage driven to eliminate energy losses caused by conversion) are managed by the control system and used sparingly since heat generated from the driveline is used.

The control system in our Thermal Management Systems, in conjunction with our expertly programmed ECU, take ambient temperatures and driving cycles into account in order to carefully balance cooling and heating needs throughout the system – always with the aim of conserving the battery to increase the vehicle’s operating range.

Driveline

Our TMS makes sure that every component is cooled to its individual optimal operating temperature. To save energy, excess heat is recycled and used for heating the cabin and battery.

Battery

To ensure peak performance and a long life cycle, the battery temperature is constantly monitored and kept at an optimal 25°C.

HVAC

To keep the system efficient, simple and compact, the HVAC is supplied with heater and compressor

We deliver complete Thermal Management Systems characterized by high flexibility and a modular approach where an intelligent ECU works in tandem with coolers, heaters, pumps and compressor – all tailored for electrical vehicles with three goals in mind: smooth operation, energy saving and high efficiency.