At the ATA's Technology and Maintenance Council annual meeting in Nashville, Tenn., Dana introduced new Spicer axles, driveshafts.
Accolades were heaped on Milwaukee-based Homer Schultz's amazing custom 1993 Peterbilt 379 wrecker in the wake of Overdrive's story on the rig.
Among new equipment unveiled at the Work Truck Show this week in Indianapolis were a new Allison hybrid-drive system, the International TerraStar 4x4 and aerodynamic Kenworth medium-duty options.
Mack Trucks launched a 4x2 version of its Granite MHD vocational truck at the NTEA Work Truck Show in Indianapolis.
In the past, heavy duty vocational trucks may have been spec'd with 550 hp and 1,950 lb.-ft. of torque to get the load rolling. Today, 470-hp engines with 1,850 lb.-ft. torque can do the job.
When making the choice between a side, end or bottom dump trailer, consider payload, region and design.
Class 5, 6 and 7 truck engines and transmissions were rated in J.D. Power's U.S. Medium Duty Truck Engine and Transmission Study of vocational application models.
Burke Purdon Enterprises of British Columbia, hauling heavy as a contract log hauler, extols the virtues of a relatively young Freightliner model.
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