Bell Equipment, a South African firm, has been selling its articulated dump trucks (ADTs) in North America since the late 1980s. Several years ago, the company began to take note of a growing interest among contractors for the economics and efficiencies of pull-type scrapers. Recognizing that its truck had the makings of a good prime mover, Bell used the basic platform of its 40-ton hauler to create the 4206D Construction Tractor-a stump-puller of a machine designed specifically for drawbar work Now, Bell has teamed up with ATT (a builder of modular track systems) to give its latest Construe-tion Tractor-the 4206D/T-even more power at the drawbar.
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