The Caterpillar D9 dozer replaces the D9T dozer with productivity gains of up to 3 percent in cost per unit of material moved. The Tier 4-F Cat C18 engine delivers 440 net horsepower at 1,750 rpm.
Redesigned with a Cat C18 ACERT Tier 4-Final diesel, Cat D9T dozer has 436 horsepower at 1,800 rpm. An aluminum bar-plate radiator enhances cooling efficiency, and an air-to-air aftercooler cools ...
The 110,225-lb. Cat D9 Dozer replaces the D9T model and offers customizable configurations to meet application needs around the world. The new model lowers overall costs per unit of material moved by ...
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