John Deere recently introduced enhancements to its larger crawler dozers. The 700J continues to use the PowerTech 6068T turbocharged engine with ratings from 115 to 123 hp. New to the machine is the ...

Deere's 764 High-Speed Dozer combines a grader's speed with a crawler's flotation. It will grade to plus or minus 1/8-inch accuracy and doze moderate loads at twice the speed of a similarly sized ...