The AMT 400 and AMT 600 haves a modular back-end platform that can be configured with a bare chassis, flatbed, water tank, fuel tank, dump bed, service and lube station, utility bed, personnel carrier, pipe trailer, drill, and custom solutions. Multiple tire choices—tractor, construction, terra, or sand—are also available.
The AMT 600 (Articulating Multi-Purpose Truck) has selectable 4- or 6-wheel-drive with a maximum payload of 45,000 pounds. It is powered by a 250-horsepower Cummins QSB6.7 Tier 4-F diesel. The AMT 400 model has a 200-horsepower Cummins Tier 4 engine, offers 2- or 4-wheel-drive, and carries a payload up to 28,000 pounds.
The two-person, fully enclosed, all-weather ROPS cab is sound rated to 68 dB. A 7-inch display provides digital gauges with onboard diagnostics, digital manual access, and an optional backup camera display.
Specifically built for off-road travel, the AMT includes a high-strength center pivot trunnion with approximately 20 degrees of oscillation. Dual hydraulic cylinders provide 37 degrees of steering each way.
Both models include a Dana 6-speed powershift transmission with twist grip shifter. The AMT 600 features AxleTech rigid planetary axles with driver controlled differential lock, while the AMT 400 has Dana rigid planetary axles with automatic limited slip differentials, front and rear.