Spread tandems - the widely spaced axle configurations found mostly on flatbeds, car haulers and refrigerated trailers - exist for good reasons, all related to weight. Under various weight laws ...

all produced at ArvinMeritor’s trailer axle plant in Frankfort, Ky. Technology highlights for the new air-ride includes a patented pivot bushing designed to provide a soft ride while also ...

Spring-ride suspensions ... over air-ride. This whitepaper explores cost savings, maintenance, and performance insights, offering practical advice for selecting the best trailer solution to ...

Founder Howard Levine said that in the 1970s, a client installed a seismograph on trailers to test whether air ride or leaf spring suspensions performed better on the Capital Beltway. There was a ...