Regular road tractors can pull tri-axle trailers with gross combination weights as high as 100,000 pounds in Maine, says Hartt Transportation. Tri-axle trailers are again in the news as another ...

The 60/65SA trailer is designed to accommodate both tri-axle and tandem-axle “jeeps,” featuring 2 + 2-, 3 + 1-, and 4-axle close-coupled configurations. The trailer has a 60-ton capacity rating with ...

Production of remanufactured trailer axles is now underway at ArvinMeritor’s Plainfield, IN. plant. At least initially, the reman axles are headed for intermodal applications Production of ...

Hartt Transportation runs tri-axle vans, among other things, in Maine, where such rigs may gross 100,000 pounds. Some tractors are specially spec’ed for pulling heavy water tankers, but normal road ...

You probably saw the news last week — Meritor hit a big milestone with its 10 millionth trailer axle, produced at the Frankfort manufacturing facility dedicated to trailer axles and suspensions in ...