20'–40" Tri-Axle Combo 8-Pin Chassis

Adjustable combo chassis with 8-pin extension for hauling both 20' and 40' containers.

Info About This Equipment

The Tri-Axle Combo Chassis with 8-pin adjustment gives dispatchers flexibility to run 20' or 40' intermodal containers off a single piece of equipment. The reinforced tri-axle undercarriage handles heavier loads while the 8-pin locking system lets yard crews reconfigure the chassis length quickly and safely between moves.

Equipment FAQ's

What are the benefits of a combo chassis for drayage carriers?

A combo chassis cuts down on empty chassis repositioning and equipment costs since one unit services two container sizes, helping US1 Network's subsidiary carriers keep drayage operations efficient and on schedule.

Can one chassis really haul both 20' and 40' containers?

Yes. The tri-axle combo 8-pin chassis is designed specifically for that flexibility, so a single piece of equipment can handle either container size, reducing the need for carriers to swap chassis between loads.

What does "8-pin" mean on a combo chassis?

The 8-pin refers to the telescoping slider mechanism's locking pin configuration, which lets the chassis extend or retract between 20' and 40' container lengths while keeping the container securely locked in place.