[Ivan] is no stranger to large prints, but this tank is on a ... Having built a few smaller 3D printed tracked vehicles before, [Ivan] used a lot of that knowledge to design the latest monster.

It is a large tracked vehicle with a fully traversable turret and prominent bustle. Early variants had a short, 23-caliber barrel. Later versions, including the M109A6 Paladin, have a 39-caliber ...

expanding the company’s offering of drive and motion technologies for crawler cranes and other large tracked vehicles. Dana Incorporated (NYSE: DAN) today launched a new series of eight Spicer ...