This module includes how to determine the maximum dimensions for a commercial vehicle, including height, width, length, wheelbase, interaxle spacing, and effective rear overhang. How to adjust weight using sliding axles will also be discussed. After completion, participants will be able to:
- Explain the terms used in the MoU relating to dimensions
- Describe the difference between wheelbase, interaxle spacing and axle group spread
- Calculate the maximum rear overhang for a vehicle
- Explain when you should shift the fifth wheel or tandem axles on your vehicle
- List the steps to safely shift the fifth wheel or tandem axles on your vehicle