Arger Caterpillar and Argonne jointly research the design of heavy-duty diesel engines

Engineers are working to improve the fuel efficiency of heavy-duty diesel engines while minimizing pollution to reduce energy consumption and ensure the sustainable development of these industries. To this end, researchers at the U.S. Department of Energy (DOE) Argonne National Laboratory in Leman, Illinois, collaborated with Caterpillar. Using Argonne’s high-performance computing resources, researchers have developed…

EGR working mechanism

Usually we talk about the EGR system, the understanding is the exhaust gas recirculation system, by introducing exhaust gas into the combustion chamber, thereby reducing the peak of engine combustion, to achieve the purpose of reducing NOx emissions. Diesel vehicles use an external system, that is, a pipeline is connected between the exhaust pipe and…

Introduction to Fuel Cell Air Compressor-Weichai Power Strategically Deploys Fuel Cell Air Compressor Business

At the end of March 2021, Weichai Power Co., Ltd. announced a strategic cooperation with FISCHER Spindle Group Ltd (hereinafter referred to as “Swiss Fast Group”) in Switzerland, investing in its fuel cell air compressor business and establishing a joint venture company in China. China has deployed its fuel cell air compressor business. Fuel cell…

Hino diesel engines no longer carry out EPA emission upgrades, Kobelco and Hino trucks are facing a “core shortage”

At the NTEA work truck exhibition in 2021, Hino Trucks announced its intention to produce medium and heavy Hino trucks with Cummins engines, which will be sold in North America. As a result of this announcement, Hino stated that it will provide Cummins B6.7 and L9 engines for Hino’s L and XL series models by…

Tenneco and Eaton collaborate to develop exhaust heat management system

Eaton and Tenneco announced a joint development agreement between Eaton Automotive Group and Tenneco Clean Air Business Group to produce an integrated exhaust thermal management system designed to enable commercial truck and light vehicle manufacturers to meet upcoming Coming emission regulations. Dmitri Konson, vice president of global engineering for Tenneco’s clean air business, said: “Tenneco…