MAXIMUM LEGAL WEIGHT ALLOWED
Note: no information found
MAXIMUM PERMIT WEIGHT ALLOWED
600 pounds per inch of tire width.
21,500 pounds per axle.
43,000 pounds per tandem axle.
53,000 pounds per tridem (wheelbase more than 8 feet and less than 13 feet).
160,000 pounds gross weight.
In no case may the gross weight exceed the sum of the permitted axle, axle group weights, or the weight specified by the permit, whichever is less.
A minimum of five axles required when hauling. Self-propelled or towed vehicles may have less than five axles.
The weight on any group of axles shall be determined by the weight table attached hereto as Appendix A. Other provisions of this section shall also apply, the lesser of these weights shall be the determining factor.
TANDEM (TWO AXLE)
TRIDEM (THREE AXLE)
GROSS VEHICLE WEIGHT
Source of information: https://www.wsdot.wa.gov/publications/manuals/fulltext/M3038/WRPDG.pdfCalculate Oversize/Overweight Load Regulations and Prices Instantly with Oversize.io