David Marx

Severe Service

A historic haul, diesel particulate filter cleaning issues, options for the SD line and more severe service information items are featured.

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Michigan excavators use doubles rig to fight MS

For almost half a decade, the Champagne & Marx Excavating excavating company, of Saginaw, Mich., has been hauling Michigan Specials -- double-dump trailers capable of transporting 50 tons of payload -- with a fleet of Kenworth T800s for road prep, foundation digging and other commercial and industrial projects. But, the company has also long been a big contributor to the fight to combat Multiple Sclerosis, in 2011 raising enough money for it to rank fourth in ...

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