Cat® D6N Dozer - Powerful, Efficient, Smart Cat® D6N Dozer - Powerful, Efficient, Smart
Cat® D6N Dozer - Lock-Up Clutch Animation Cat® D6N Dozer - Lock-Up Clutch Animation
Cat® Dozer GRADE Technology - Cat Slope Assist Cat® Dozer GRADE Technology - Cat Slope Assist
Cat® Dozer Technology - Cat Grade Control 3-D Cat® Dozer Technology - Cat Grade Control 3-D
Cat® Dozer GRADE Technology - Slope Indicate Cat® Dozer GRADE Technology - Slope Indicate
Work Smarter with Cat GRADE for Dozers Technology Work Smarter with Cat GRADE for Dozers Technology
Cat® Dozer GRADE Technology - Stable Blade Cat® Dozer GRADE Technology - Stable Blade
Cat® Slope Assist for Dozers - Production Study Cat® Slope Assist for Dozers - Production Study
My Perspective on Cat® GRADE with Slope Assist Applications - Jimmy Carter My Perspective on Cat® GRADE with Slope Assist Applications - Jimmy Carter
My Perspective on Cat® GRADE with Slope Assist - Jimmy Carter My Perspective on Cat® GRADE with Slope Assist - Jimmy Carter
My Perpective on the New Cat D6N Dozer - Jimmy Carter My Perpective on the New Cat D6N Dozer - Jimmy Carter
My Perspective on the New Cat D6N Dozer - Linda Shawhan My Perspective on the New Cat D6N Dozer - Linda Shawhan
My Perspective on the New Cat® GRADE with 3D – Linda Shawhan My Perspective on the New Cat® GRADE with 3D – Linda Shawhan
My Perspective on Cat® GRADE with Slope Assist – Linda Shawhan My Perspective on Cat® GRADE with Slope Assist – Linda Shawhan
My Perspective on Cat® GRADE with Slope Assist – Mike Nelson My Perspective on Cat® GRADE with Slope Assist – Mike Nelson
My Perspective on Cat® GRADE with Slope Assist and GPS – Mike Nelson My Perspective on Cat® GRADE with Slope Assist and GPS – Mike Nelson
My Perspective on Cat® Dozers and GPS – Mike Nelson My Perspective on Cat® Dozers and GPS – Mike Nelson

SPECS SUMMARY

Engine ModelCat® C7.1 ACERT™
Flywheel Power166 HP (124 kW)
Bore4.1 in (105 mm)
Stroke5.3 in (135 mm)
The latest in the line of Cat D6N dozers combines well-known versatility with a range of technology features to give you more job site productivity than ever before. A new transmission with lock-up clutch torque converter delivers ease of operation, increased net power, plus a 10-15 percent improvement in fuel efficiency. The D6N has the weight and horsepower you want for dozing applications and the balance and stability you need for finish grading – all in one easy-to-transport machine.


Specifications

Engine ModelCat® C7.1 ACERT™
Flywheel Power166 HP (124 kW)
Bore4.1 in (105 mm)
Stroke5.3 in (135 mm)
Displacement433 in³ (7.1 l)
EmissionsU.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4 Final
Engine Power - Maximum - At 2,200 rpm - ISO 14396178 HP (133 kW)
Engine Power - Maximum - At 2,200 rpm - ISO 14396 (DIN)180 HP (133 kW)
Engine Power - Maximum - At 2,200 rpm - SAE J1995182 HP (136 kW)
Net Power - 1,800 rpm - ISO 9249/SAE J1349166 HP (124 kW)
Net Power - 1,800 rpm - ISO 9249/SAE J1349 (DIN)168 HP (124 kW)
1.0 Forward2.1 mile/h (3.3 km/h)
1.5 Forward2.7 mile/h (4.4 km/h)
2.0 Forward3.6 mile/h (5.8 km/h)
2.5 Forward4.7 mile/h (7.5 km/h)
3.0 Forward6.1 mile/h (9.8 km/h)
0.5 Forward1.6 mile/h (2.5 km/h)
0.5 Forward (EU)1.5 mile/h (2.4 km/h)
0.5 Reverse1.9 mile/h (3.1 km/h)
0.7 Forward1.7 mile/h (2.8 km/h)
0.7 Forward (EU)1.6 mile/h (2.7 km/h)
1.0 Forward (EU)1.9 mile/h (3 km/h)
1.7 Forward3 mile/h (4.9 km/h)
2.7 Forward5.2 mile/h (8.3 km/h)
Fuel Tank73.2 gal (US) (277 l)
Cooling System10.6 gal (US) (40 l)
Final Drive - Each1.8 gal (US) (7 l)
Hydraulic Tank7.8 gal (US) (29.5 l)
Operating Weight36943 lb (16757 kg)
LGP VPAT - Blade2720 lb (1234 kg)
LGP VPAT - Foldable3287 lb (1491 kg)
LGP VPAT - Landfill3166 lb (1436 kg)
Multi-Shank Ripper - With 3 Shanks2959 lb (1342 kg)
Operating Weight - LGP40446 lb (18346 kg)
Operating Weight - XL36943 lb (16757 kg)
Shipping Weight - LGP39339 lb (17844 kg)
Shipping Weight - XL36153 lb (16399 kg)
XL SU - Blade5732 lb (2600 kg)
XL VPAT Blade2341 lb (1062 kg)
XL VPAT Foldable2762 lb (1253 kg)
XL VPAT Landfill2912 lb (1321 kg)
Ground Contact Area* - LGP8928 in² (5.76 m²)
Ground Contact Area* - XL5518 in² (3.56 m²)
Ground Pressure - LGP*4.5 psi (31.2 kPa)
Ground Pressure - XL*6.7 psi (46.1 kPa)
Grouser Height - LGP2.2 in (57 mm)
Grouser Height - XL2.6 in (66 mm)
Note (1)*ISO 16754
Shoe Width - LGP33.1 in (840 mm)
Shoe Width - XL24 in (610 mm)
Shoes/Side - LGP46
Shoes/Side - XL40
Track Gauge - LGP85 in (2160 mm)
Track Gauge - XL74.4 in (1890 mm)
Track Rollers/Side - LGP8
Track Rollers/Side - XL7
Track on Ground - LGP122.4 in (3110 mm)
Track on Ground - XL102.6 in (2605 mm)
Capacity - LGP VPAT5.1 yd³ (3.9 m³)
Capacity - LGP VPAT - Foldable5.1 yd³ (3.9 m³)
Capacity - XL SU5.6 yd³ (4.3 m³)
Capacity - XL VPAT4.3 yd³ (3.3 m³)
Width - LGP VPAT13.42 ft (4080 mm)
Width - LGP VPAT - Foldable13.42 ft (4080 mm)
Width - XL SU10.33 ft (3154 mm)
Width - XL VPAT10.75 ft (3272 mm)
Each Additional Shank172 lb (78 kg)
Maximum Clearance Raised - Shank Tip24.5 in (622 mm)
Maximum Penetration - LGP15.6 in (398 mm)
Maximum Penetration - XL20.2 in (514 mm)
Maximum Penetration Force - LGP9667 (43 kN)
Maximum Penetration Force - XL11600 (51.6 kN)
Maximum Pry-out Force - LGP38217 (170 kN)
Maximum Pry-out Force - XL47480 (211.2 kN)
Pocket Spacing3.3 ft (1000 mm)
Shank Gauge6.6 ft (2 m)
Shank Section73 mm × 176 mm (2.9 in × 6.9 in)
Weight - With Three Shanks3444 lb (1562 kg)
TypeFixed Parallelogram
Number of Pockets3
Overall Beam Width86.7 in (2202 mm)
Beam Cross Section216 mm × 254 mm (8.5 in × 10.0 in)
Cable Ferrule Size - O.D. × Length54 mm × 67 mm (2.13 in × 2.63 in)
ControlElectric
Drum Capacity - 22 mm (0.88 in)288.75 ft (88 m)
Maximum Bare Drum - Line Pull*69200 lb (31389 kg)
Maximum Bare Drum - Line Speed141 ft/min (43 m/min)
Maximum Full Drum - Line Pull*44410 lb (20144 kg)
Maximum Full Drum - Line Speed217 ft/min (66.1 m/min)
Overall Width38.4 in (975 mm)
Rope Diameter - Recommended0.875 in (22 mm)
Winch Case - Width38.4 in (975 mm)
Winch DriveMechanical
Winch ModelPA55
Oil Capacity19.55 gal (US) (74 l)
Winch and Bracket Length45.1 in (1145 mm)
Drum Diameter10 in (254 mm)
Drum Width12.4 in (315 mm)
Flange Diameter19.8 in (504 mm)
FOPSFOPS (Falling Object Protective Structure) meets ISO 3449-2005 Level II.
ROPSROPS (Rollover Protective Structure) offered by Caterpillar for the machine meets ROPS criteria ISO 3471:2008.
BrakesBrakes meet the standard ISO 10265:2008.
Note*Values are for an experienced operator in a dozing application, consult the Operating and Maintenance Manual for details.
Sound Levels - Average Exterior Sound Pressure Level - SAE J88:200685.5 dB(A) (85.5 dB(A))
Sound Levels - Dynamic Operator Sound Pressure Level (LpA) - ISO 6396:200876 dB(A) (76 dB(A))
Sound Levels - Maximum Sound Power Level - 2000/14/EC110 dB(A) (110 dB(A))
Vibration Levels - Maximum Hand/Arm* - ISO 5349:20012.5 m/s2 (8.2 ft/s2)
Vibration Levels - Maximum Whole Body* - ISO/TR25398:20060.5 m/s2 (1.6 ft/s2)
Vibration Levels - Seat Transmissibility Factor - ISO 7096:2000 - Spectral Class EM6Less Than 0.7
1.0 Reverse2.5 mile/h (4.1 km/h)
1.5 Reverse3.4 mile/h (5.4 km/h)
2.0 Reverse4.4 mile/h (7.1 km/h)
2.5 Reverse5.9 mile/h (9.5 km/h)
3.0 Reverse7.6 mile/h (12.2 km/h)
Engine Crankcase4.5 gal (US) (17 l)
Power Train42.3 gal (US) (160 l)
Air ConditioningThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.6 kg of refrigerant which has a CO2 equivalent of 2.288 metric tonnes.
Note (1)Net power advertised is the power available at the engine flywheel when the engine is equipped with the air cleaner, muffler, alternator, cooling fan at maximum speed.
Note (2)No derating required up to 3000 m (9,840 ft) altitude, beyond 3000 m (9,840 ft) automatic derating occurs.
Note (3)All non-road Tier 4 Interim and Final, Stage IIIB and IV, and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations.
Note (4)Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241.
Maximum Implement Operating Pressure3640 psi (25100 kPa)
Maximum Steering Operating Pressure6556 psi (45200 kPa)
Angle Cylinder Flow - VPAT33.5 gal/min (127 l/min)
Lift Cylinder Flow33.5 gal/min (127 l/min)
Pump Output - Implement33.5 gal/min (127 l/min)
Pump Output - Steering36.2 gal/min (137 l/min)
Ripper Cylinder Flow33.5 gal/min (127 l/min)
Tilt Cylinder Flow23.8 gal/min (90 l/min)
DEF Tank5 gal (US) (19 l)
Roller Frames XL/LGP - Each20/17.5 L (4.3/4.6 gal)
Sound Level Information (1)The operator Equivalent Sound Pressure Level (Leq) is 81.5 dB(A) when “ANSI/SAE J1166 FEB2008” is used to measure the value for an enclosed cab. The measurement was conducted at 100% of the maximum engine cooling fan speed. This is a work cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with the cab doors and the cab windows closed.
Sound Level Information (2)Hearing protection may be needed when the machine is operated with an open operator station for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained, or when the doors and windows are open for extended periods or in a noisy environment.
Sound Level Information (3)The average exterior sound pressure level is 85.5 dB(A) when the “SAE J88 FEB2006 – Constant Speed Moving Test” procedure is used to measure the value for the standard machine. The measurement was conducted under the following conditions: distance of 15 m (49.2 ft) and “the machine moving forward in an intermediate gear ratio.”
Specification Name Too LongThe declared dynamic operator sound pressure level is 76 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. The cab was properly installed and maintained. The measurement was conducted with the cab doors and the cab windows closed. NOTE: This dynamic operator sound pressure level is associated to a 2 dB(A) uncertainty.
Specification Name Too LongIf equipped, the certification label – 110 dB(A) – is used to verify the environmental sound certification of the machine to the requirements of the European Union. The value that is listed on the label indicates the guaranteed exterior sound power level (LWA) at the time of manufacture for the conditions that are specified in “2000/14/EC.” Your machine may have a different value.
0.5 Reverse (EU)1.8 mile/h (2.9 km/h)
0.7 Reverse2.1 mile/h (3.4 km/h)
0.7 Reverse (EU)1.9 mile/h (3.1 km/h)
1.0 Reverse (EU)2.2 mile/h (3.5 km/h)
1.7 Reverse3.7 mile/h (6 km/h)
2.7 Reverse6.5 mile/h (10.5 km/h)
Maximum Drawbar Pull - 1.0 Forward71939 (320 kN)
Maximum Drawbar Pull - 2.0 Forward44512 (198 kN)
Maximum Drawbar Pull - 3.0 Forward25403 (113 kN)
Ground Contact Area* - XL - Fine Grading6479 in² (4.18 m²)
Ground Pressure* - XL - Fine Grading5.8 psi (40.3 kPa)
Grouser Height - XL - Fine Grading2.6 in (66 mm)
Note (2)All dimensions with SystemOne undercarriage.
Shoe Width - XL - Fine Grading24 in (610 mm)
Shoes/Side - XL - Fine Grading46
Track Gauge - XL - Fine Grading74.4 in (1890 mm)
Track Rollers/Side - XL - Fine Grading8
Track on Ground - XL - Fine Grading122.4 in (3110 mm)
Note (1)Operating Weight: Includes EROPS, A/C, lights, VPAT dozer, transmission, drawbar, engine enclosure, 3-valve hydraulics, 100% fuel, and Cat Comfort Series Air Suspension Seat and operator.
Note (2)Shipping Weight: Includes EROPS, A/C, lights, VPAT dozer, transmission, drawbar, engine enclosure, 3-valve hydraulics, 5% fuel, and Cat Comfort Series Air Suspension Seat.
Operating Weight - LGP Waste Handler44749 lb (20298 kg)
Operating Weight - XL Fine Grading38162 lb (17310 kg)
Operating Weight - XL Waste Handler40818 lb (18515 kg)
Shipping Weight - LGP Waste Handler43642 lb (19796 kg)
Shipping Weight - XL Fine Grading37373 lb (16952 kg)
Shipping Weight - XL Waste Handler40029 lb (18157 kg)
Note (1)*Weight: Includes pump, operator controls, oil, mounting brackets and spacers.
Note (2)Slow and standard speed winches are available.
Weight*2814 lb (1276.5 kg)

Benefits and Features

Roomier cab with a wider entry offers added comforts like a heated/ventilated seat option, manually adjustable armrests, larger cup holder and auxiliary power port. Smoother shifting and a quieter engine add to overall operator comfort. Modified cab seals and ducts help improve heating and air conditioning performance, and a redesigned cab/fresh air filter helps keep the cab cleaner. A color LCD display shows vital operating information, as well as Slope Indicate real-time machine mainfall and cross slope. A grade control display can be integrated right into the dash so data is available at a glance.

Implement and Steering Controls

  • Machine direction, forward/reverse shifting and gear selection are all combined into a single tiller control located on the left armrest.
  • Standard Electro-hydraulic controls are designed for low effort. Operators have precise control of the blade and rear attachments, as well as the functions of a 6-way VPAT blade.
  • A variable throttle control dial lets you use preset engine speeds, or select Enhanced Auto Shift modes.
  • Bi-directional shift allows you to automatically select the desired forward/reverse speeds or a custom setting.
  • Selectable Electro-Hydraulic Maps set the implement response levels – fine, medium, coarse – to match operator preferences and tailor the machine to individual applications.
  • Implement Lock-Out prevents inadvertent operation of hydraulic attachments.

Engine

A Cat C7.1 ACERT engine gives you the power and reliability you need. Improved fuel economy over the previous model and efficient use of Diesel Exhaust Fluid (DEF) gives you excellent overall fluid efficiency.

Cooling System

A single plane design makes cleanout easier, and durable aluminum bar plate construction gives you superior heat transfer and corrosion resistance. A swing-out door provides easy access for cleanout.

In cooler conditions, an improved variable speed demand fan slows down to conserve power, save fuel and reduce sound levels.

An optional manually reversing fan is available for high debris conditions, and an optional sand blast grid can help protect the radiator from abrasive materials and debris.

Lock-Up Clutch

Transmission controls will automatically select the drive mode best suited to your application, providing increased productivity and efficiency.* The new transmission with a lock-up clutch torque converter gives you the performance of direct drive with the ease of operation of power shift.

Enhanced Auto Shift

Standard Enhanced Auto Shift helps you save fuel by automatically upshifting/downshifting to maintain the most efficient gear based on load. Three different settings – 3-speed, 6-speed and fine adjustment mode – allow you to optimize tractor performance to match material and job site conditions.

Differential Steering

Differential Steering maintains full power to both tracks for best-in-class turning, even with a full blade load. When one track speeds up, the other slows down an equal amount, so you have better maneuverability and faster cycle times. Load capacity, power and speed control are also better when working in soft conditions.

Load Sensing Hydraulics

Field-proven system senses the load and continuously adjusts hydraulic power to your blade to maximize efficiency.

*Compared to the previous D6N model.

Undercarriage

Elevated sprocket helps protect major components from harsh impacts and provides a modular design for convenient service.

Choose Heavy Duty undercarriage for aggressive applications like land clearing, side-slopes or rocky terrain. Or, choose SystemOne™ undercarriage that is designed to work and wear as a system for longer life and lower costs in abrasive or low/moderate impact applications. A broad choice of track shoe designs and widths help you further optimize your machine for performance and longer life.

Blades

Semi-Universal and Straight blades are designed with a strong box section to stand up to the most severe applications. Heavy moldboard construction, hardened bolt-on cutting edges and end bits add strength and durability.

The Variable Pitch Angle Tilt (VPAT) blade allows you to hydraulically adjust lift, angle and tilt for precise results. The VPAT blade is wider to take on a variety of applications so you can use your D6N for spreading material, finish grading, side casting, V-ditching and backfilling. An optional folding VPAT blade is available to reduce overall machine width to more easily meet transport requirements.

Rear Implements

To help you match your D6N to the task at hand, you can outfit your D6N with a multi-shank ripper, winch or drawbar.

Ask your Cat dealer for available options to help you optimize your machine for the work you do.

Cat Connect makes smart use of technology and services to improve your job site efficiency. Using the data from technology equipped machines, you'll get more information and insight into your equipment and operations than ever before.

Cat Connect services are also available from your dealership including:

Equipment Management – increase uptime and reduce operating costs.

Productivity – monitor production and manage job site efficiency.

Safety – enhance job site awareness to keep your people and equipment safe.

LINK Technologies

LINK technologies provide wireless capability to machines enabling two-way transfer of information collected by on-board sensors, control modules, and other Cat Connect technologies using off-board apps, such as our VisionLink® software.

Product Link™/VisionLink

Product Link takes the guesswork out of equipment management. Track location, hours, fuel usage, productivity, idle time, and diagnostic codes through the online VisionLink interface. Manage your fleet in real time so you can maximize efficiency, improve productivity, and lower operating costs.

GRADE for Dozers

Cat Connect GRADE technologies help you hit target grade faster and more accurately. Finish jobs in fewer passes, and with less operator effort, saving you time and helping you increase profit.

Cat GRADE with Slope Assist (S) helps operators by automatically maintaining pre-established blade position. The system saves time, increases finish quality and reduces operator input. Experienced operators can work more productively and less experienced operators can achieve better quality results more quickly.

Cat Slope Indicate (S) displays machine cross-slope and fore/aft orientation on the primary monitor, helping operators work more accurately on slopes.

Cat Stable Blade (S) complements the operator's blade-control input for attaining finish grades quicker with less effort.

Cat GRADE with 3D (O) is a factory integrated grade control system that enables operators to improve grading efficiency, accuracy, and productivity in both production dozing and fine-grading applications. The integrated design positions antennas on the cab roof, eliminating conventional blade-mounted masts and related cables. The AccuGrade Ready Option (ARO) is part of the package for added versatility, and AutoCarry™ is included to further boost productivity.

Cat AccuGrade (O) is a dealer-installed aftermarket grade-control system that provides increased grading versatility and the ability to scale capacity to changing needs, providing a choice of lasers for 2D flat-plane and slope work, Global Navigation Satellite System (GNSS) control for complex 3D cuts and contours, and/or systems using a Universal Total Station (UTS) for fine and finish grading.

AccuGrade Ready Option (ARO) (O) allows you to easily install or upgrade to AccuGrade 2D and 3D grade-control systems to add versatility and resale value to your machine.

(S) = Standard

(O) = Optional

Emissions reduction technology on the D6N is designed to be transparent, with no action required from the operator. Low temperature regeneration runs automatically in the background while you work.

Aftertreatment Technologies

To meet the additional 80 percent reduction in NOx emissions required by Tier 4 Final/Stage IV emission standards, Caterpillar engineers added Selective Catalytic Reduction (SCR) to the already proven aftertreatment solution.

Diesel Exhaust Fluid

Selective Catalytic Reduction utilizes Diesel Exhaust Fluid (DEF), which can be conveniently refilled when you refuel. The DEF fill nozzle is located next to the fuel tank, with easy access via a rear step. A tone will sound (with key on), when the tank is nearly full and a gauge on the dash shows your fluid level. The system is designed to use one tank of DEF for each tank of fuel (1:1 DEF fill ratio). The D6N typically has used DEF at a rate of 2-3 percent of fuel consumption.

When the machine is turned off, a pump will automatically purge the DEF lines to help prevent freezing. A symbol on the dash and a light/symbol on the Ground Level Service Center indicate when the purge is complete and that it is safe to turn off the electrical disconnect. If the engine/aftertreatment temperatures are high, a Delayed Engine Shutdown will activate automatically to cool the machine and then purge the lines. For complete aftertreatment information, please refer to your machine's Operation and Maintenance Manual.

        
  • Optional rear vision camera enhances visibility behind the machine and is integrated into dash display.*
  •     
  • Added grab handles on the door help you get on and off the tractor with greater ease.
  •     
  • Well-appointed cab with good visibility helps operators stay focused and aware.
  •     
  • A standard Operator Presence detection system allows the machine to idle when the operator is not seated, but locks out the power train and front and rear implements to avoid unintentional movement.
  •     
  • New seat belt indicator enhances safety by reminding the operator to buckle up with a light/alarm. Once the machine is in gear, a fault code will register through Product Link if the operator fails to fasten the seat belt.

*Please consult your Cat dealer for availability.

  • Fuel efficiency is improved by 10-15% compared to the previous model.
  • Fuel savings reduces CO2 production by an average of approximately 2.6 metric tonnes per year.
  • Meets Tier 4 Final/Stage IV emission standards.
  • Typical Diesel Exhaust Fluid (DEF) use of 2-3 percent of fuel consumption gives you excellent overall fluid efficiency.
  • Major components are built to be rebuilt, eliminating waste and saving you money by giving your dozer a second – and even third – life.

Ease of Service

The D6N is designed to help you get routine service done quickly and efficiently so you can get to work.

A two piece engine enclosure door, flip latches and a panel you can remove without tools gives you easy access to service points. Grease points are grouped and located in the engine compartment as well, so they are protected but still allow you to get to them quickly. The radiator door is hinged for easy cleanout access.

Electrical disconnect, hour meter and the remote lighting access switch are accessible from ground level on the left side of the machine. Hydraulic service points are grouped on the right side of the machine. And for quick undercarriage cleanouts, a new lockable shovel mounting bracket has been added to the back of the machine.

An automatic hydraulic valve lash eliminates the need for manual adjustment, saving you time and money on engine maintenance.

D6N WH Waste Handler

        
  • Specialized guarding, striker bars and seals help protect the machine from impact and airborne debris.
  •     
  • Bottom and final drive guarding help prevent debris from wrapping around or damaging vital components.
  •     
  • The cooling system is designed for high debris environments, with easy access for cleanout.
  •     
  • Specialized air handling features help deliver cleaner air to the machine.
  •     
  • Landfill blades and center-hole track shoes help you optimize your waste handler for the job.

D6N Forestry Arrangement

  • Optional sweeps help protect the cab, top and sides of the machine.
  • Screens give added impact protection to cab windows (ISO 8084).
  • Additional guarding helps protect the underside of the machine from stumps and other heavy debris.
  • The cooling system is designed for high debris environments, with easy access for cleanout.

Standard Equipment

  • C7.1 Cat ACERT Diesel Engine
  • Heavy Duty Undercarriage
  • Three Valve-Hydraulics for VPAT Dozer
  • Cat GRADE with Slope Assist

Optional Equipment

  • Precleaner, Turbine with Screen
  • XL – SystemOne
  • Track Pairs, XL, SystemOne (40 sections): – 610 mm (24 in), Extreme Service – 560 mm (22 in), Extreme Service – 610 mm (24 in), Moderate Service (46 sections)
  • XL, SystemOne: – Guard Guiding, Center – Guard Guiding, Front and Rear – Guard Guiding, Full
  • Ripper Ready Package
  • Radiator, Trash Resistant
  • Battery, Standard, Package
  • Fuel Tank, Standard
  • Guard Packages: – Guard, VPAT, Standard, Package – Guard, VPAT, Heavy Duty, Package – Guard, SU, Heavy Duty, Package – Guard, Rear, Standard – Guard, Rear, Heavy Duty – No Guard
  • Ripper, Teeth Straight, Package
  • PTO Filter, No Winch
  • Bulldozer, VPAT XL, STD Package
  • Blade, ARO XL, VPAT
  • Lights
  • Cab Packages: – Standard with Air Suspension Seat – Cab Comfort Package with Air Suspension/Heated/Ventilated Seat – Cab Comfort Package – Heavy Duty
  • Hydraulic Oil, Biodegradable
  • Electrical Insulated Breather
  • Cab, Protection Package
  • Antifreeze, (–37° C/–34.6° F)
  • Winch Options: – Fairlead, 3 Rollers – Fairlead, 4 Rollers
  • Forestry Package (XL or LGP)