test-drives

Hendrickson’s ZMD delivers a shockingly smooth ride — without shocks

July 29, 2019 by John Smith

TORONTO, Ont. — When was the last time you heard a driver say something positive about a trailer suspension? Most drivers would barely be aware that their trailers even had suspensions, but a design innovation from Hendrickson has actually prompted […]

news

Test Drive: Hendrickson ZMD suspension delivers shockingly smooth ride — without shocks

July 29, 2019 by John Smith

TORONTO, Ont. — Hendrickson’s Zero Maintenance Damping (ZMD) technology was originally unveiled as a maintenance strategy, but equipment editor Jim Park says the trailer suspension also delivers a surprisingly smooth ride.