Some semi trucks use single axles, while others use double or tandem axles. Here are the differences between the two setups ...

[Stay on top of transportation news: Get TTNews in your inbox.] When it comes to spec’ing, getting the best fuel economy is about building a tractor with all the right pieces. Even with the best basic ...

When contemplating new heavy rescue apparatus, one of the first design criteria is to determine the length of the rescue body, followed by the preferred body material of either aluminum or stainless ...

Dana Holding Corporation unveiled two new axles during a press conference at the 2015 Mid-America Trucking Show in Louisville, Ky., a single-reduction axle for 6×2 and 4×2 applications as well as the ...

The FueLite tandem axle from Meritor made its debut at the Mid-America Trucking Show on Tuesday. It is the first member of its SoloDrive Series axles which features 6x2 tandem rear axles. Based on the ...

The Heavy-Duty Chassis Dynamometer Emissions Laboratory is capable of handling vehicles ranging from pickup trucks to Class 8 trucks, buses and other heavy-duty vehicles, single or tandem axle drive ...

LOUISVILLE, Ky. — Dana revealed at the Mid-America Trucking Show, a new dual range disconnect concept tandem axle that disconnects the inter-axle shaft at highway speeds to provide greater efficiency.

MOTORHOMES - T/A denotes tandem axle. S/A denotes single axle. Only select options below that are in addition to standard equipment and equipment noted in the manufacturer or year notes show above. If ...

MOTORHOMES - T/A denotes tandem axle. S/A denotes single axle. Only select options below that are in addition to standard equipment and equipment noted in the manufacturer or year notes show above. If ...