WAKEFIELD, Mass.—Yokohama Off-Highway Tires (YOHT), a division of Yokohama Rubber Co. Ltd., has introduced the Galaxy LDSR 510 all-steel dozer and loader radial for surface mining. The tire design ...

G. LeTourneau had an idea to address this, as he did for many other problems. His solution was to mount a dozer blade onto a wheel tractor. The rubber tires let it move faster than a crawler tractor; ...

Vermeer’s 110-horsepower RTX1250 trencher/plow tractor with optional rubber track modules replacing the tires on all four corners is a tractor ... system that uses modules that reflect crawler-dozer ...