Caterpillar has unveiled its next-generation D6 dozer, promising a 14 per cent weight and 13 per cent horsepower advantage over the standard configuration Cat D6T.

An improved frame design gives the D6 a balanced ride with no additional counterweights, making it the right choice to complete a variety of tasks, from first cut to final grade, according to the OEM.

“Beyond the power and weight improvements, the next-generation D6 dozer introduces a range of available technologies and assist features that reduce operator input and increase efficiency,” Cat Dozers product application specialist Leandro Amaral said.

“Additionally, customers now have factory options for integrating Cat Grade with 3D hardware and equipping the dozer remote-control ready.”

The new Cat D6 dozer comes with a range of optional technologies to help make work easier, with some blade and steering functions now automated.

The manufacturer said testing had shown Cat Assist features, new options to the D6, could reduce operator inputs by up to 45 per cent compared to not using these features.

Cat Assist with Attachment Ready Option (ARO) features include:

• ARO provides wiring and mounting for faster installation of dealer-installed options like Cat Grade with 3D, AccuGrade, Universal Total Station (UTS) or other grade control systems
• Cat Grade with Slope Assist automatically maintains pre-established blade positioning without a GNSS/GPA signal
• Steer Assist helps reduce steering inputs up to 75 per cent by automating track and blade tilt steering
• Stable Blade works seamlessly with operator inputs to help produce a smoother surface when operating manually
• Using a GPS signal, Traction Control automatically reduces track slip to save time, fuel and track wear
• Leveraging GPS, Blade Load Monitor provides real-time feedback on current load versus optimal blade load, based on ground conditions, and actively monitors machine load and track slip
• AutoCarry uses a GPS signal to automate blade lift, helping to maintain consistent blade load and reduce track slip

Available factory-integrated Cat Grade with 3D uses GNSS/GPS to control the blade, allowing operators to grade to design faster.

Low-profile antennas are integrated into the cab roof, and GNSS/GPS receivers are mounted inside the cab for better protection.

For customers with established third-party systems, the D6 is compatible with 3D grade systems from Trimble, Topcon and Leica.

Depending on cab configuration, the D6 can ship from the factory remote control ready to save time with field installation of Cat Command for Dozing.