TMB

Truck Mount Box Side Dump Trailer Find dealers closest to your location. SmithCo’s Truck Mount Box is a shorter, easier to transport, fully functional side dump trailer that can be mounted to a tractor or truck chassis. This model is great for load placement in tight areas and allows for dumps over guardrails, along road shoulders, back-fill trenches or basements. Helps maintain irrigation channels with no worries about leaking tailgates or need to wipe down the tailgate apron. 1/4” Thick, AR450 Steel (or equivalent) 3/16” Thick, AR450 Steel (or equivalent) is optional Polyurethane, any combination of gray, white or black Special colors available upon request *Heights may vary depending on truck specifications **8” min. cab clearance allows room for cylinder pin removal Vertical exhaust may require additional clearance 19” min. cab clearance is needed if a tarp is specified Fenders over drive axles is an option I’d been using end dump trailers, but I needed something safer and more reliable for hauling fly ash. SmithCo helped me design and build a quad-axle box truck, which was outside of their normal scope. We designed a configuration that was able to do big hauls without a lot of extra weight in the trailer. Fly ash is a very difficult load to haul and the job wouldn’t be possible without these trailers. The team at SmithCo was great from start to finish. Since this trailer was a new configuration, SmihCo came onsite more than once, without hesitation, to make sure things worked smoothly. I’m really happy with my SmithCo side dump.