TMA Trucks

A TMA is an impact-absorbing crash cushion mounted on the back of a truck. The truck parks as a shadow vehicle behind your crew, so when an errant vehicle hits it, the attenuator soaks up the energy and redirects the impact away from the workers and the cab's coffin corner.

TL-2 or TL-3 covers work zones posted at 45 mph or below. At 50 mph and above, you need TL-3, which is crash-tested at roughly 62 mph. Units ship with an FHWA Hardware Eligibility Letter, and we help you match the level to your zone.

Yes. We source and supply a unit for the chassis you run, or point you to a truck we have in stock. The attenuator also moves to another truck in about 10 minutes, so one unit can cover more than one vehicle. Plan on a truck-and-payload GVWR of at least 26,000 lb so the truck holds its ground on impact instead of sliding under the striking vehicle.

The Blade TMA runs 12 blades that crumple the aluminum body to absorb the hit and deflect the vehicle. The Scorpion absorbs energy without blades. We can walk you through which system fits your work and keep either one serviced.

Rent when the need is short or tied to a single project. Buy or lease once a unit runs steady across jobs and starts paying for itself. Talk to us about the cost trade-off, and keep the 2030 MASH compliance deadline in mind when you plan fleet replacement.