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arbcombo -- Donaldson LXF System Posted: 19 Jul 2011 14:02:36
Verification of the Donaldson LXF System for On-Road Applications. The Air Resources Board (ARB) has completed an extension to the verification of the Donaldson Low NOx (LXF) Muffler System for select 2002 through 2006 model year diesel engines used in on-road applications. All of these engines are four-stroke, turbocharged, and have certified oxides of nitrogen emissions less than 3.0 grams per brake horsepower-hour (g/bhp-hr), as well as were certified in California to the 0.1 g/bhp-hr particulate matter (PM) emission standard when new. The LXF System employs a catalyzed pre-filter and a catalyzed diesel particulate filter with a back pressure monitor to achieve an 85 percent reduction in PM emissions, qualifying it for Level 3 plus verification. Specific engine families and conditions for which the LXF System has been approved may be found in the Executive Order which will be posted within ten days on ARB website at: http://www.arb.ca.gov/diesel/verdev/verdev.htm. You are receiving this single arbcombo email because you are a subscriber to or have made a public comment to one or more of the following lists: diesel-retrofit, ms-mailings.