The AS-M520 carries grain, roots and silage on a tandem sprung axle set, and tips through a front-mounted hydraulic ram with a wide-stance pivot that keeps the body stable at full lift. The grain chute in the tailgate meters into pits and augers without opening the full door.
The body is fully welded with rounded internal corners that empty clean, and side extensions bolt on for light, bulky crops. Braking is hydraulic with a parking brake as standard; air braking is a factory option for road-speed regions.
