News & Events

News and Events

New K2 Series Dozers Deliver Reduced Emissions Deliver Reduced Emissions and New Production-Enhancing Featues

Published February 09, 2015 19:32

D5 K2


The new Cat® D3K2, D4K2, and D5K2 Track Type Tractors have a refined design that includes engines meeting U.S. EPA Tier 4 Final/EU Stage IV emissions standards and new features and options that further enhance performance in utility and grading applications. The new model dozers add customer value with such features as Automatic Traction-Control, Slope-Indicate, and available Slope-Assist, while retaining the premium features of their predecessors—hydrostatic drive, Stable Blade and Power Pitch systems, Eco Mode, and spacious, well-appointed operator's stations with improved climate comfort features.

With respective power ratings of 80, 92, and 104 horsepower (59.7, 68.8, and 77.6 kW), the new models all use the Cat C4.4 ACERT™ engine, which meets the most stringent emissions standards with only the Cat NOx Reduction System (cooled exhaust gas recirculation), maintenance-free diesel oxidation catalyst, and selective catalytic reduction system.

To read a complete account of the new K2 Series dozers, please read the full press release by clicking on this link.

To see full specs on the new K2 Series Small Dozers, plus all other Track Type Tractors in the Caterpillar lineup, please click on this link to visit the CAT website.

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