What is Tandem Axle and Why Does It Matter?
If you've ever spent much time looking at huge trailers or semi-trucks, you've probably asked yourself what is tandem axle and why some rigs have so several wheels while others appear pretty basic. It's one of all those items that seems technical until you actually notice it in action upon the highway. Generally, when you see two sets of wheels placed closely together from the back associated with a 52 pick up or truck, you're looking at a tandem axle setup. ...