Difference between “Operating Weight” in Track Load Analysis and “concentrated surface load” in Wheel Load

1. The term “Operating Weight” used in the track load analysis is a straight forward analysis as it takes the total weight of the equipment into consideration.

We multiply the total weight by 0.5 to reflect the load on each track (see below the equation)

2. “Concentrated surface load” in the Wheel load calculation requires a more detailed understanding of the vehicle that is crossing. Below schematic will help better understand the requirement for “Concentrated surface load” entry in Wheel Load analysis.

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