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Tag: SCR
Business
Volvo: Emissions systems running into âdegradationâ issues, company investigating scope
Volvo Group has found that components of its emissions control systems are degrading at higher rates than expected. Learn more about the issue on Overdrive.
October 16, 2018
Business
Cummins recalling half a million engines on voluntary basis due to degradation of emissions-control systems
According to a report from the Environmental Protection Agency, Cummins has officially instituted a recall of half a million model-year 2010-2015 engines.
July 31, 2018
Business
Diesel group: Clean diesel tech has lowered truck emissions to near-zero levels
According to a study released this month, emissions from diesel engines have been nearly eliminated by 2010 engine technolgoy â Selective Catalytic Reduction exhaust aftertreatment systems.
December 18, 2013
Custom Rigs
Blast from the past â and future â at Landmark International show
Scenes here from the customer-appreciation event and antique truck show September 13, 2013, at Landmark Internationalâs Cookeville, Tenn., location.
September 19, 2013
Equipment
Navistarâs SCR transition nearing fruition with TranStar model
The launch of the International TranStar regional-haul tractor with a MaxxForce 13 engine employing Selective Catalytic Reduction (SCR) emissions technology continues Navistarâs SCR transition.
August 8, 2013
Voices
Owner-operators: How are CARB rules affecting your business?
With 1996-2004 model-year engines current under DPF retrofit or upgrade requirements and 2005-06 engines coming under the fun in January, this poll looks at owner-operatorsâ current California strategy.
June 10, 2013
Business
Lawsuits accuse Navistar execs of inflating stock price, violating SEC law
A lawsuit brought against the truck and engine maker alleges that top officers inflated the companyâs stock price and sold personal shares for millions of dollars when the stock was at its peak.
April 9, 2013
Business
Navistar sued for allegedly misleading shareholders
Three separate lawsuits have been filed against Navistar alleging the company misled shareholders during its time pursuing an EGR-only approach to meeting emissions regs.
April 8, 2013
Overdrive Extra
Is EGR doomed?
I spend a lot of time on airplanes. But sometimes, we get visitors here in our our Tuscaloosa, Ala., headquarters. Such was the case last week when representatives from Chevron Lubricants came calling. The gist of the presentation CCJ and Overdrive editors attended was on PC-11 â the new oil category shaping up for the [âŚ]
December 18, 2012
Business
Navistar reviewing more plant closings
Navistar CEO Lewis Campbell says company is reviewing all operations beyond its core North American truck and parts business to see whether any need to be adjusted, sold or closed as it seeks to increase profits.
October 5, 2012
Overdrive Extra
Reality bites: More from Navistar vocational boot camp
The embattled engine and truck maker is rolling up its sleeves to fix whatâs gone wrong â watch for the low-cab-forward LoadStar to debut with a natural gas power plant next year, among other developments.
September 27, 2012
Business
Icahn demands new Navistar board seats to rectify problems
Navistar expresses âdisappointmentâ in investor Carl Icahn, saying it has strategy to turn the company around.
September 10, 2012
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