Question

22103-12 - identification of heavy equipment 58min
what type of dump truck is shown in the figure?
auxiliary axle
riaid frame

Explanation:

To determine the type of dump truck, we analyze the options. Auxiliary axle dump trucks have an additional axle (visible in the figure with multiple rear axles, including an auxiliary one) for extra load capacity. Rigid frame is a different design, but the truck’s axle configuration here matches auxiliary axle.

Answer:

A. Auxiliary axle