This is a preview. Log in through your library . Abstract ABSTRACT The use of a diesel oxidation catalyst (DOC) in conjunction with a diesel particulate filter (DPF) is now a well-established ...

Your DPF and DOC don’t fail overnight—they fail slowly, one idle session and one short trip at a time. Some think emissions system issues are bad luck or bad engineering, but the truth is these ...

It happens far too often, says Keith Kramlich, product and training manager for Takeuchi: An operator hears the alarm or sees a notification the construction machinery needs to perform a regeneration ...

LONDON--(BUSINESS WIRE)--Technavio has announced the top five leading vendors in their recent the global diesel oxidation catalysts (DOC) and diesel particulate filters (DPF) market report. This ...

Increasingly stringent diesel engine exhaust emissions regulations have, over the past 20 years, reduced output of nitrogen oxides (NOx) by 95% and particulate emissions by 90% in heavy trucks. These ...

Manufacturers are busy rolling out solutions to meet Final Tier 4 off-road requirements for diesel engine exhaust emissions, and the technologies look very familiar to those already in use in the ...

What technologies are the portable compressor manufacturers using to meet the latest engine emission regulations, and what will it mean for engine maintenance and servicing? IRN asked some of the ...

Cummins’ QSF2.8 – the manufacturer’s Tier 4 Final field test covers the full product range from 2.8 to 15 litres. Manufacturers of off-highway diesel engines are competing to come up with the most ...

Just over a year ago, I wrote to you to flag a DPF issue with my 30k mileage 2015 Land Rover Discovery Sport. After a massive fight, Land Rover replaced the entire DPF system for free (even though out ...