Navistar is adding a new transmission/engine combination for its International ProStar Class 8 highway tractor model: Allison Transmission’s fully automatic TC10 gearbox married to the Cummins ISX15 ...

The United States’ postwar enthrallment with jet engines infected everyone—even International Harvester, which built an experimental turbine tractor named the HT-340. But while the original example ...

In the fall of 1976 International Harvester introduced 12 new models of tractors, 11 of the new 86 series and a small 84 series utility tractor. Three were four-wheel-drive tractors ranging from the ...

International Motors Co. launched a Class 8 battery-electric regional-haul tractor, the eRH Series. Targeted at regional and drayage fleets, the eRH is available in 4×2 and 6×4 axle configurations, ...

While they've both been around for a long time, Gary Roby and his 1955 International are first-timers ... at least when it comes to tractor rides. The rural Osage farmer, who owns about 400 acres on ...