# 2006 Caterpillar D6N XL **URL:** > This machine has been sold or is not currently for sale. ## Listing details - **Price:** Sold - **Listing ID:** 88879296 - **Year:** 2006 - **Manufacturer:** Caterpillar - **Model:** D6N XL - **Category:** Crawler Dozers - **Hours:** 4767 - **Serial number:** CAT00D6NECCK00688 - **Location:** Denver, Co - **Auction starts:** 2026-08-26 ## Description Enclosed Cab, Air Conditioner, 128 in Wide PAT Blade, 24 in Single Grouser Track Shoes, 1 Cylinder Multi-Shank Ripper Closing Time: 2026-08-26 09:08:30 AM ## Manufacturer specifications ### Blades - **Blade Type:** VPAT, SU - **Xl Su - Blade Capacity:** 5.6 cu yd - **Xl Su - Blade Width:** 10.46 ft (3.19 m) - **Xl Vpat - Blade Capacity:** 4.16 cu yd - **Xl Vpat - Blade Width:** 10.73 ft (3.27 m) ### Dimensions - **Drawbar Height (Center Of Clevis) From Ground Face Of Shoes:** 23.43 in (59.51 cm) - **Ground Clearance:** 1.4 ft (0.43 m) - **Height:** 10.0833 ft (3.07 m) - **Height:** 9.48 ft (2.89 m) - **Height - Rops/Canopy:** 9.91 ft (3.02 m) - **Height To Top Of Cab:** 10.2 ft (3.11 m) - **Length:** 15.5833 ft (4.75 m) - **Length - Track On Ground:** 100.39 in (254.99 cm) - **Length Of Track On Ground:** 8.48 ft (2.58 m) - **Length W/O Blade:** 12.27 ft (3.74 m) - **Overall Length - Basic Tractor - With Drawbar:** 12.27 ft (3.74 m) - **Track Gauge:** 6.21 ft (1.89 m) - **Weight:** 36943 lbs (16754.2 kg) - **Width:** 8.5833 ft (2.62 m) - **Width - Without Blade:** 98.11 in (249.2 cm) - **Width Over Tracks:** 8.2 ft (2.5 m) ### Engine - **Bore:** 4.4 in (11.18 cm) - **Displacement:** 439 cu in (7193.94 cu cm) - **Engine Make:** 2236 - **Engine Model:** Cat 3126B DITAAC - **Engine Model:** C6.6 ACERT - **Flywheel Power:** 145 hp (108.13 kw) - **Net Power:** 145 hp (108.13 kw) - **Net Power - Eu 80/1269:** 145 hp (108.13 kw) - **Net Power - Iso 9249:** 145 hp (108.13 kw) - **Net Power - Sae J1349:** 143 hp (106.64 kw) - **Number Of Cylinders:** 6 - **Power Measured @:** 2200 rpm - **Stroke:** 5 in (12.7 cm) ### Operational - **Alternator Supplied Amperage:** 70 amps - **Cooling System Fluid Capacity:** 9.3 gal (35.2 l) - **Final Drives Fluid Capacity:** 1.9 gal (7.19 l) - **Fuel Capacity:** 79 gal (299.02 l) - **Hydraulic Fluid Capacity:** 7.8 gal (29.52 l) - **Operating Voltage:** 12 V - **Operating Weight:** 36610 lbs (16606.04 kg) ### Ripper - **Beam Cross Section:** 216x254 mm 8.5x10.0 in - **Maximum Penetration - Xl:** 18.6 in (47.24 cm) - **Number Of Pockets:** 3 - **Overall Beam Width:** 86.7 in (220.22 cm) - **Ripper Type:** Fixed Parallelogram - **Weight - Each Additional Shank:** 172 lbs (78.02 kg) ### Service Refill Capacities - **Cooling System:** 10.8 gal (40.88 l) - **Final Drive - Each:** 1.8 gal (6.81 l) - **Fuel Tank:** 79 gal (299.02 l) - **Hydraulic Tank:** 7.8 gal (29.52 l) ### Standard Blade - **Capacity:** 4.2 cu yd - **Cutting Depth:** 20.5 in (52.07 cm) - **Height:** 49 in (124.46 cm) - **Width:** 10.8 ft (3.29 m) ### Transmission - **1.0 Forward:** 2.1 mph (3.38 kph) - **1.0 Reverse:** 2.5 mph (4.02 kph) - **2.0 Forward:** 3.6 mph (5.79 kph) - **2.0 Reverse:** 4.3 mph (6.92 kph) - **3.0 Forward:** 6.3 mph (10.14 kph) - **3.0 Reverse:** 7.4 mph (11.91 kph) - **Drawbar Pull - 1.0 Forward:** 71000 lbs (32205.1 kg) - **Drawbar Pull - 2.0 Forward:** 38800 lbs (17599.41 kg) - **Drawbar Pull - 3.0 Forward:** 21500 lbs (9752.25 kg) - **Max Speed - Forward:** 6.3 mph (10.14 kph) - **Max Speed - Reverse:** 7.5 mph (12.07 kph) - **Number Of Forward Gears:** 3 - **Number Of Reverse Gears:** 3 - **Transmission Type:** powershift ### Undercarriage - **Ground Contact Area:** 4882 in2 - **Ground Contact Area - Xl:** 4822 in2 - **Ground Pressure:** 7.37 psi - **Ground Pressure - Xl Ds:** 7.37 psi - **Ground Pressure - Xl Ftc:** 7.24 psi - **Grouser Height:** 2.25 in (5.71 cm) - **Number Of Shoes Per Side:** 40 - **Number Of Track Rollers Per Side:** 7 - **Shoes/Side - Lgp:** 46 - **Shoes/Side - Xl:** 40 - **Standard Shoe Size:** 24.01 in (60.99 cm) - **Track Gauge:** 6.21 ft (1.89 m) - **Track Gauge - Xl:** 74 in (187.96 cm) - **Track On Ground - Xl:** 100 in (254 cm) - **Track Rollers/Side - Lgp:** 8 - **Track Rollers/Side - Xl:** 7 - **Width - Shoe - Xl:** 24 in (60.96 cm) ### Weights - **Operating Weight:** 35020.4 lbs (15885.01 kg) - **Operating Weight - Power Shift Ftc - Xl:** 34361 lbs (15585.91 kg) - **Operating Weight - Xl-Ds:** 35020 lbs (15884.82 kg) - **Shipping Weight - Xl Ds:** 34362 lbs (15586.36 kg) - **Shipping Weight - Xl Ftc:** 33703 lbs (15287.44 kg) ### Winch - **Drum Diameter:** 10 in (25.4 cm) - **Drum Width:** 12.4 in (31.5 cm) - **Flange Diameter:** 19.8 in (50.29 cm) - **Oil Capacity:** 19.6 gal (74.19 l) - **Weight\*:** 2814 lbs (1276.41 kg) - **Winch And Bracket Length:** 45.1 in (114.55 cm) - **Winch Case - Width:** 38.4 in (97.54 cm) - **Winch Model:** PA55 ## About this model The Caterpillar D6N XL is a crawler dozer designed for grading, dozing, and site preparation in construction, roadbuilding, and general earthmoving applications. It is part of Caterpillar's D6N series and uses an extended track frame (XL) configuration for improved stability and flotation in soft or uneven ground conditions. The machine is typically equipped with a diesel engine, hydrostatic or powershift drivetrain depending on configuration, and a six-way blade for precise material control. The D6N XL is used for finish grading, land clearing, and utility work, with a focus on maneuverability, traction, and operator visibility in confined jobsite environments. ## Photos ![2006 Caterpillar D6N XL](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22569/591/6ab88587-4f76-423b-9ef1-2cdcaa33c817-hr.jpg) ![2006 Caterpillar D6N XL photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22569/591/65e4bb98-b81b-4250-9ca6-69c9ed05df47-hr.jpg) ![2006 Caterpillar D6N XL photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22569/591/c5261013-d691-428f-a44a-0231929fece0-hr.jpg) ![2006 Caterpillar D6N XL photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22569/591/67c277cb-ada5-46f5-a69d-ed2b7baa7798-hr.jpg) ![2006 Caterpillar D6N XL photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22569/591/56d64dce-260a-440c-be63-f4a874be49f1-hr.jpg) ![2006 Caterpillar D6N XL photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22569/591/65c488d6-206a-43fc-ae85-bef7b3a89fd2-hr.jpg)