About Our Freight Guides
Who publishes these freight planning resources, how to verify equipment details and how to report a correction.
Publisher and purpose
Big Mack Trucking LLC publishes these guides to help shippers prepare an inquiry and understand receiving requirements. The publisher is also a freight carrier and may benefit when readers request its services. Guides describe planning considerations, not independent carrier rankings or shipment guarantees.
Check the details for your shipment
Examples are illustrative unless identified otherwise. Equipment listings are not a substitute for confirmation of the vehicle assigned, its usable payload, platform limits and the receiving facility instructions. Obtain current carrier documents and written acceptance before tendering freight.
Sources and corrections
Official references are linked where they help readers check a specific subject. Agency links do not imply endorsement. If a guide is unclear or outdated, send the page address and the proposed correction to the contact below. Changes should reflect the actual source and shipment context; publication does not establish that an agency or equipment manufacturer reviewed this website.
Advertising and commercial relationships
Any advertising that may appear is separate from the freight guidance. An advertisement is not a recommendation or a promise of service. Read the privacy policy for information about website data and any advertising technology in use.