Crawler dozer D10

for mining applications

The Cat® D10 series dozers have a well-earned reputation for delivering the right balance of power, comfort, durability and versatility. Previewed at MINExpo 2021, the new Cat D10 dozer continues this tradition and is designed to do more with less. Improvements to the drivetrain, hydraulic and cooling systems reduce fuel consumption by up to 4% while increasing productivity by up to 3%. Greater component durability, service improvements and technology integration deliver a reduction in overall owning costs. The dozer’s optimized drivetrain features an updated Cat C27 engine paired with a new stator clutch torque divider. Extended oil changes and integrated fuel lines increase the time between service intervals and enhancing reliability of the C27 engine. Different aftertreatment solutions are available to meet the needs of the global market, including configurations to meet U.S. EPA Tier 4 Final/EU Stage V regulations as well as emissions equivalent to U.S. EPA Tier 2. Boosting productivity in downhill dozing applications, the new D10 comes standard with high-horsepower reverse, which offers up to 20% more power in reverse gears. Load-sensing hydraulics provide oil flow only on command, reducing parasitic draw to increase available power to the ground. Paired with a single-plane cooling system, these improvements increase operating efficiencies by up to 6%.