Donaldson system gets EPA approval

May 28, 2003
Minneapolis-based Donaldson Co. has announced that the Environmental Protection Agency (EPA) has approved its Diesel Oxidation Catalyst ("DOC") muffler and Spiracle crankcase ventilation filter as an emissions-control retrofit system for diesel-powered buses and medium- and heavy-duty trucks. Donaldson said its DOC muffler and crankcase filter combination can reduce diesel engine emissions from 25%
Minneapolis-based Donaldson Co. has announced that the Environmental Protection Agency (EPA) has approved its Diesel Oxidation Catalyst ("DOC") muffler and Spiracle crankcase ventilation filter as an emissions-control retrofit system for diesel-powered buses and medium- and heavy-duty trucks.

Donaldson said its DOC muffler and crankcase filter combination can reduce diesel engine emissions from 25% to 50% and that approval under the EPA's Environmental Technology Verification Program will enable the company to offer its system for vehicles manufactured since 1991.

Sponsored Recommendations

Tackling the Tech Shortage: Lessons in Recruiting Talent and Reducing Turnover

Discover innovative strategies for recruiting and retaining tech talent in the trucking industry at our April 16th webinar, where experts will share insights on competitive pay...

Stop Sweating Temperature Excursions

Advanced chemical indicators give you the peace of mind that comes from reliable insights into your supply chains. Compromised shipments can be identified the moment they arrive...

How Electric Vehicles Help You Prolong the Life of Your Fleet

Before adopting electric vehicles for commercial/government fleets, prioritize cost inquiries. Maintenance is essential; understand the upkeep of EV fleets. Here’s what you need...

How to Choose the Right Route Planning Solution

This free buyer's guide will help equip you with the knowledge and insights needed to analyze route planning software and vendors in the market and, ultimately, make an informed...

Voice your opinion!

To join the conversation, and become an exclusive member of FleetOwner, create an account today!