Mack Trucks introduced the Mack S852, an 85,000-lb. gross axle weight rating of its proprietary tandem drive axles, which is available for order now. Customers can spec it for specialized severe-duty ...

Mack Trucks has released the S852 tandem axles, which have an 85,000-lb. gross axle rating and are now available to spec on the Granite model for specialized severe-duty or heavy-haul applications.

LOUISVILLE, KY. Wednesday evening during a news conference here at the Mid-America Trucking Show, Dana Holding Corp. unveiled its new Spicer EconoTrek tandem axle for 6x2 tractors. “This axle is a new ...

The 4x2 tractor can't get the rig moving on a slippery upgrade, so the trailer's powered rear axle provides a boost. Photo: Tom Berg from SAF-Holland video Powered trailer axles are unusual, even in ...