If the equipment to be mounted on the running gear weighs less than 4000 pounds and the equipment specification limits the gross weight of your unit, PDI aluminum running gear offers the minimum running gear weight to support up to 4000 lb.

The aluminum running gear unit is designed for use with hubs, wheels and tires conforming to specification MIL-W-8005. However, certain modifications can be made on request. Air spring assembly offers an excellent weight saving feature but standard leaf springs may also be used. There is also a choice of braking arrangements available – for both service and parking brakes.