Sean Lyden was a contributing author for Bobit publications for many years.

Sean Lyden
Contributor

Contributor
Sean Lyden was a contributing author for Bobit publications for many years.
The EPA’s 2010 standard calls for reductions in nitrogen oxide emissions by 83 percent from the 2007 mandate. Industry experts discuss the new standard’s impact on NOx levels, engine performance, and fuel quality.
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Effective Jan. 1, the heavy-duty onboard diagnostic (HD OBD) ruling requires truck manufacturers install OBD systems on trucks 14,001-lbs. GVWR or greater.
Read More →Effective Jan. 1, the heavy-duty onboard diagnostic (HD OBD) ruling requires truck manufacturers install OBD systems on trucks 14,001-lbs. GVWR or greater.
Read More →On Dec. 11, California adopted the most stringent emission standards in the nation for on-road heavy-duty diesel trucks with a gross vehicle weight rating (GVWR) greater than 14,000 lbs.
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On Dec. 11, 2008, California adopted the most stringent emission standards in the nation for on-road heavy-duty diesel trucks with a gross vehicle weight rating (GVWR) greater than 14,000 lbs.
Read More →The availability of biodiesel-based fuels is growing, and industry-accepted standards have begun to ensure its quality from reputable suppliers. However, fleet managers should research the alternative fuel before use in their vehicles.
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Each material offers benefits and drawbacks. Aluminum may be less expensive, but fiberglass reinforced plywood (FRP) is sturdier. Evaluate your truck application to determine which factors matter most.
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Improving box truck body specs can boost cost savings and crew productivity. Here are some tips to create a clear plan for each truck, matching the right body specs to the application.
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The challenge in selecting the right truck is to balance sufficient capability with a price point that fits within an ever-tightening budget. Here are 20 suggestions that can be used in proper truck selection.
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WIth the myriad options available when spec'ing medium-duty truck chassis and suspensions, stakes are high, leaving fleet managers little room for error.
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