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Overview

The new Cat® D6K dozer combines best-in-class fuel efficiency with the power and precision to excel in a wide range of jobs. This versatile bulldozer features a reliable power train and an overall design that is optimized for finish grading. And to boost your grading productivity even more, choose technology options like new Cat GRADE with Slope Assist™ that help you get more quality work done in less time.

Engine

Units:
Engine Model C7.1 ACERT C7.1 ACERT Less
Flywheel Power 130.0 hp 97.0 kW Less
Engine Power – 2,000 rpm: SAE J1995 (Gross) 160.0 hp 119.0 kW Less
Engine Power – 2,000 rpm: ISO 14396 157.0 hp 117.0 kW Less
Emissions China Nonroad Stage III and equivalent to U.S. EPA Tier 3/EU Stage IIIA emission standards China Nonroad Stage III and equivalent to U.S. EPA Tier 3/EU Stage IIIA emission standards Less
Engine Power – 2,000 rpm: ISO 14396 (DIN) 159.0 hp 117.0 kW Less
Net Power – 2,200 rpm: SAE J1349 128.0 hp 95.0 kW Less
Net Power – 2,200 rpm: ISO 9249 130.0 hp 97.0 kW Less
Net Power – 2,200 rpm: ISO 9249 (DIN) 132.0 hp 97.0 kW Less

Service Refill Capacities

Fuel Tank 69.0 gal 260.0 L Less
Cooling System 7.9 gal 30.0 L Less
Engine Crankcase 4.8 gal 18.0 L Less
Hydraulic Tank 16.9 gal 64.0 L Less
Final Drives (each XL and LGP) 4.9 gal 18.5 L Less

Weights

Operating Weight 31600.0 lb 14350.0 kg Less
Operating Weight – XL 29800.0 lb 13500.0 kg Less
Operating Weight – LGP 31600.0 lb 14350.0 kg Less
Note Weights with Heavy Duty Track Weights with Heavy Duty Track Less

Blades – VPAT/Foldable VPAT Blade: Capacity*

XL 4.26 yd3 3.26 m3 Less
LGP 4.98 yd3 3.81 m3 Less
Note *ISO 9246 *ISO 9246 Less

Dimensions – XL

Width of Tractor – With the Following Attachments: Standard Shoes without Blade 92.0 in 2330.0 mm Less
Width of Tractor – With the Following Attachments: Standard Shoes with VPAT Blade Angled 25° 114.0 in 2896.0 mm Less
Width of Tractor – With the Following Attachments: Standard Shoes with Foldable Blade in Transport Position 93.0 in 2364.0 mm Less
Machine Height from Tip of Grouser – ROPS Cab 117.0 in 2965.0 mm Less
Length of Basic Tractor (with C-Frame and drawbar) 181.0 in 4618.0 mm Less
With the Following Attachment, Add to Basic Tractor Length: VPAT Blade, Straight 15.0 in 382.0 mm Less
With the Following Attachment, Add to Basic Tractor Length: VPAT Blade, Angled 25° (Standard and Foldable) 40.0 in 1012.0 mm Less
With the Following Attachment, Add to Basic Tractor Length: Ground Clearance from Ground Face of Shoe (per SAE J1234) 14.0 in 360.0 mm Less
Width of Standard Track (Heavy Duty) 22.0 in 560.0 mm Less
Length of Track on Ground 104.0 in 2645.0 mm Less
Ground Pressure (ISO 16754) 5.8 psi 40.0 kPa Less
Note Dimensions with Heavy Duty Track Dimensions with Heavy Duty Track Less

Dimensions – LGP

Width of Tractor – With the Following Attachments: Standard Shoes without Blade 109.0 in 2760.0 mm Less
Width of Tractor – With the Following Attachments: Standard Shoes with VPAT Blade Angled 25° 131.0 in 3337.0 mm Less
Width of Tractor – With the Following Attachments: Standard Shoes with Foldable Blade in Transport Position 112.0 in 2850.0 mm Less
Machine Height from Tip of Grouser – ROPS Cab 117.0 in 2965.0 mm Less
Length of Basic Tractor (with C-Frame and drawbar) 181.0 in 4618.0 mm Less
With the Following Attachment, Add to Basic Tractor Length: VPAT Blade, Straight 15.0 in 382.0 mm Less
With the Following Attachment, Add to Basic Tractor Length: VPAT Blade, Angled 25° (Standard and Foldable) 40.0 in 1012.0 mm Less
With the Following Attachment, Add to Basic Tractor Length: Ground Clearance from Ground Face of Shoe (per SAE J1234) 14.0 in 360.0 mm Less
Width of Standard Track (Heavy Duty) 30.0 in 760.0 mm Less
Length of Track on Ground 104.0 in 2645.0 mm Less
Ground Pressure (ISO 16754) 4.5 psi 31.0 kPa Less
Note Dimensions with Heavy Duty Track Dimensions with Heavy Duty Track Less

Blades – VPAT/Foldable VPAT Blade: Width over End Bits

XL 10.5 ft 3196.0 mm Less
LGP 12.0 ft 3682.0 mm Less

Transmission – Travel Speed

Transmission Type Hydrostatic Hydrostatic Less
Forward 0-10 km/h (0-6.2 mph) 0-10 km/h (0-6.2 mph) Less
Reverse 0-10 km/h (0-6.2 mph) 0-10 km/h (0-6.2 mph) Less

Performance

  • Cat C7.1 ACERT™ engine gives you reliable power and best-in-class fuel efficiency.
  • Optimized undercarriage – eight (8) bottom rollers and two (2) carrier rollers for smoother ride and excellent finish grading performance.
  • Wide blade helps get more work done in fewer passes.
  • Optional Traction Control reduces track slip in poor underfoot or muddy conditions.
  • Variable Pitch Angle Tilt (VPAT) blade for more versatility, simpler adjustment.

Efficiency

  • Eco Modes optimize engine rpm while maintaining ground speed, saving up to 18 percent fuel in lighter blade load applications like finish grading.
  • Auto Engine Speed Control reduces engine speed when idling for added fuel savings.
  • Engine Idle Shutdown Timer shuts down machine after specified idle time to help save fuel and meet idling regulations.

Ease of Operation

  • Intuitive, precise electro-hydraulic controls with sensitivity adjustment.
  • New Liquid Crystal Display (LCD) places machine data, settings menus and more conveniently in front of the operator; Display for optional rear vision camera so no additional monitor is needed.
  • Easy maintenance with grouped service and diagnostic points.
  • Convenient ground level access to primary fuel filter/water separator.
  • Easy to transport without blade removal.
  • Foldable blade option.

Cat Connect Technology

  • To boost your grading productivity, choose from a range of optional GRADE technology features that help you get more quality work done in less time.
  • Automatically maintain established blade mainfall/cross slope with Cat GRADE with Slope Assist. Finish jobs faster, with better surface quality and significantly less operator effort. No external hardware or GPS signal required.
  • Whether production dozing or finish grading, take on 3D design plans more efficiently with Cat GRADE with 3D.* Factory integrated grade control system features cab roof-mounted GNSS antennas to eliminate blade masts and cables.
  • Cat Stable Blade works with electro-hydraulic controls to complement the operator’s blade-control input to get better finish grades faster and with less effort.
  • Cat Slope Indicate displays machine cross-slope and fore/aft orientation on the primary monitor, helping operators work more accurately on slopes.
  • Versatile, scalable Cat AccuGrade™ is a dealer-installed grade control system. Choice of Laser, Global Navigation Satellite System (GNSS) or Universal Total Station (UTS) so you get the right level of accuracy to match your job requirements.
  • Factory equip your dozer for easy installation of an AccuGrade system with the AccuGrade Ready Option (ARO).
  • Manage your fleet more effectively and profitably with Product Link™**/VisionLink® remote monitoring.
*Please consult your Cat dealer for availability.

**Product Link not available in all areas. Please consult your Cat dealer for details.