How Are GVWR and GCWR Related to Non-CDL Trucks?
We are going to discuss how non-CDL trucks, GCWR, and GVWR are all related. But, before we can do that, we’ve got to set the stage. Some Definitions and Explanations Okay, first things first. What do GVW, GCWR, and GVWR standard for? GVW – gross vehicle weight GVWR – gross vehicle weight rating GCWR – gross combination weight rating In the world of CDL and non-CDL trucks, those are terms that are frequently used. GCWR may also be referred to as MAM (maximum authorized mass), GTW (gross train weight), GCM (gross combination mass), or gross combination weight rating (which still uses the initials GCWR). It refers to the combined mass of vehicle cargo, passengers, and a road vehicle that is legally allowable combined with the mass of the trailer cargo and the trailer itself. When it comes to vehicle ratings, they are set by the vehicle manufacturers. What is GVW? GVW and GVWR refer to the same thing – gross vehicle weight. The “R” just adds “rating” t...