Within the HighwayMAX family of Faymonville trailers is the new Dolly&Booster, an extendable super-heavy-haul unit composed of nine hydraulically-steered pendle-axles, a three-axle jeep dolly and a ...

Hendrickson's Zero Maintenance Damping system looks much like any other air suspension except it has no shock absorbers. A down-stop to prevent over extension now occupies that space. When was the ...