Caterpillar Tier 4 Final D6N Dozer

The latest Cat D6N dozer delivers greater ease of operation, a 10% to 15% boost in fuel efficiency and up to 10% better productivity compared to the previous model. Plus, it offers advanced GRADE technologies as standard equipment.

Brochure: Caterpillar Tier 4 Final D6N Dozer

• Cat Grade Control Slope Assist automatically maintains pre-established blade angles for the grade, enabling operators to finish up to 39% faster with up to 68% better surface quality and using up to 82% less operator effort
• Cat Stable Blade complements the operator's blade-control input for attaining higher quality finish grades quicker and with less effort
• Cat Slope Indicate displays machine cross slope and mainfall (fore/aft orientation) on the primary monitor for more accurate work on slopes with no special equipment required
• Optional Cat Grade Control 3D (available early 2016) provides an integrated grade-control system that improves grading efficiency, accuracy and productivity in production dozing and fine-grading applications; includes the Cat AutoCarry system and AccuGrade Ready Option
• Cat AccuGrade dealer-installed aftermarket grade-control system provides a choice of lasers for 2D flat-plane and slope work, GNSS control for complex 3D cuts and contours and/or systems using a Universal Total Station for fine and finish grading; utilizes components of the Slope Assist system
• AccuGrade Ready Option allows easy installation or upgrade to Cat AccuGrade 2D and 3D grade-control systems
• 166-net-hp Cat C7.1 ACERT engine uses emissions technology that requires no operator action and causes no interruption of work cycles for DPF regeneration
• Transmission includes a lock-up clutch torque converter and standard Enhanced Auto Shift system
• Electronically controlled, variable-speed demand fan with automatic speed adjustment
• 36,943- to 40,446-lb. operating weight
• 4.3- to 5.1-cu.-yd. blade capacity
• Updated cab with more leg room, wider, easier closing doors and operator-selected electro-hydraulic mapping to fine tune implement response 
• Features a ground-level service center and two-piece engine compartment door for easier service
• Cat Connect LINK technologies offer telematics to wirelessly connect users to equipment