The Diesel Particulate Filter (DPF) is an important part of modern diesel vehicles that many people don’t understand. The DPF’s main job is to catch harmful soot and ash from the exhaust stream before ...

Whether you own a diesel-powered vehicle or you are a diesel technician it’s important to understand diesel particulate filters and how they work. Diesel particulate filters play a critical role in ...

A look at the 2023 marketplace for diesel particulate filters and related services from some of the most popular trucking industry suppliers. Caterpillar's diesel particulate filter group is designed ...

Diesel particulate filter (DPF) retrofits ordered before the end of this month are sure to qualify for double the horsepower credit toward particulate-matter (PM) compliance with California’s In-Use ...

The field of diesel particulate filter (DPF) technologies is witnessing rapid evolution as researchers strive to reduce harmful emissions from diesel engines. Advances in both passive and active ...

Low pressure Exhaust Gas Re-circulation (EGR) can be used along with Diesel Particulate Filter (DPF) systems to reduce NOx emissions from heavy-duty diesel engines. Normally the use of EGR decreases ...

Modern medium- and heavy-duty trucks have sophisticated exhaust aftertreatment systems that can include a diesel oxidation catalyst (DOC), diesel particulate filter (DPF) and selective catalytic ...