The pumper trucks keep getting larger, the land keeps getting softer, the pads have to keep getting heavier (and longer/wider). This pumper is working in some soft soil conditions. The pads for the front outriggers are 8″ thickness x 84″ wide x 84″ long, making a nice spread point load. You can see that the land has not been prepared flat either…..the concrete pumper company doesn’t have much control over the area being well prepared.