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Home / Equipment / Caterpillar Machines / Track-Type Tractors / D6R Series III Track-Type Tractor

Caterpillar D6R Series III Track-Type Tractor

Engineered for demanding work. The D6R Series III is designed to be productive in a variety of applications. It keeps material moving with the reliability and low operating costs you expect from Cat machines.


View/Download Product Brochure (PDF)


Overview &
Specifications		Features
& Benefits		Standard
Equipment		Optional
Equipment		Work Tools &
Attachments		 

Engine
Engine ModelCat® C9 ACERT™
Flywheel Power185 hp / 138 kW
Gross Power213 hp / 159 kW
Net Power - Caterpillar185 hp / 138 kW
Net Power - ISO 9249185 hp / 138 kW
Net Power - SAE J1349183 hp / 136 kW
Net Power - EU 80/1269185 hp / 138 kW
Net Power - DIN 70020192 PS
Bore4.4 in / 112 mm
Stroke5.9 in / 149 mm
Displacement537 in3 / 8.8 L

Weights
Operating Weight41159 lb / 18669 kg
Shipping Weight32426 lb / 14708 kg
Operating Weight STD A41148 lb / 18669 kg
Shipping Weight STD A32426 lb / 14708 kg
Operating Weight STD SU40400 lb / 18325 kg
Shipping Weight STD SU32426 lb / 14708 kg
Operating Weight XL A44645 lb / 20251 kg
Shipping Weight XL A36824 lb / 16703 kg
Operating Weight XL SU44270 lb / 20080 kg
Shipping Weight XL SU36824 lb / 16703 kg
Operating Weight XL VPAT46540 lb / 21110 kg
Shipping Weight XL VPAT37872 lb / 17178 kg
Operating Weight XW A46553 lb / 21116 kg
Shipping Weight XW A38281 lb / 17364 kg
Operating Weight XW SU45573 lb / 20671 kg
Shipping Weight XW SU38281 lb / 17364 kg
Operating Weight XW VPAT47126 lb / 21376 kg
Shipping Weight XW VPAT39058 lb / 17716 kg
Operating Weight LGP S47874 lb / 21715 kg
Shipping Weight LGP S41551 lb / 18847 kg
Operating Weight LGP VPAT50818 lb / 23051 kg
Shipping Weight LGP VPAT41985 lb / 19044 kg

Engine - XL / XW / LGP
Engine ModelCat C9 ACERT™
Gross Power228 hp / 170 kW
Net Power - Caterpillar200 hp / 149 kW
Net Power - ISO 9249200 hp / 149 kW
Net Power - EU 80/1269200 hp / 149 kW
Net Power - SAE J1349198 hp / 148 kW
Net Power - DIN 70020207 PS
Bore4.4 in / 112 mm
Stroke5.9 in / 149 mm
Displacement537 in3 / 8.8 L

Transmission
1.0 Forward2.3 mph / 3.8 km/h
2.0 Forward4.1 mph / 6.6 km/h
3.0 Forward7.1 mph / 11.5 km/h
1.0 Reverse3 mph / 4.8 km/h
2.0 Reverse5.2 mph / 8.4 km/h
3.0 Reverse9.1 mph / 14.6 km/h
1.0 Forward – Drawbar Pull77000 lb / 342.5 kN
2.0 Forward – Drawbar Pull42000 lb / 186.8 kN
3.0 Forward – Drawbar Pull23000 lb / 102.3 kN

Undercarriage
Width of Shoe29.92 in / 760 mm
Width of Shoe - LGP36.02 in / 915 mm
Shoes/Side41
Shoes/Side - LGP45
Grouser Height2.56 in / 65 mm
Pitch7.99 in / 203 mm
Ground Clearance15 in / 381 mm
Track Gauge80 in / 2032 mm
Track Gauge - LGP90 in / 2286 mm
Track on Ground113.03 in / 2871 mm
Track on Ground - LGP128.94 in / 3275 mm
Ground Contact Area6758.01 in2 / 4.36 m2
Ground Contact Area - LGP9284.52 in2 / 5.99 m2
Ground Pressure6.72 psi / 46.3 kPa
Ground Pressure - LPG5.15 psi / 35.5 kPa

Service Refill Capacities
Fuel Tank112 gal / 424 L
Cooling System18.5 gal / 76.8 L
Engine Crankcase7.4 gal / 28 L
Powertrain38.5 gal / 145.7 L
Final Drives (each)3.6 gal / 13.6 L
Roller Frames (each)6.5 gal / 24.6 L
Pivot Shaft Compartment1.3 gal / 1.9 L
Hydraulic Tank13.6 gal / 51.5 L

Hydraulic Controls - Maximum Operating Pressure
Bulldozer2799 psi / 19300 kPa
Bulldozer Tilt2799 psi / 19300 kPa
Tilt Cylinder2799 psi / 19300 kPa
Ripper (Lift)2799 psi / 19300 kPa
Ripper (Pitch)2799 psi / 19300 kPa
Steering5802 psi / 40000 kPa

Hydraulic Controls - Pump
Pump Capacity at1001 psi / 6900 kPa
RPM at Rated Engine Speed2125 RPM / 2125 RPM
Pump Output57.3 gal/min / 217 L/min
Lift Cylinder Flow50.2 gal/min / 190 L/min
Tilt Cylinder Flow21.1 gal/min / 80 L/min
Ripper Cylinder Flow42.3 gal/min / 160 L/min

Hydraulic Controls - Main Relief Valve
Pressure Setting6092 psi / 42000 kPa

Winch
Winch ModelPA 56
Weight*2600 lb / 1179 kg
Oil Capacity17.8 gal / 67 L
Winch and Bracket Length47.6 in / 1210 mm
Winch Case Length47.6 in / 1210 mm
Winch Case Width38.4 in / 975 mm
Increased Tractor Length - STD20.4 in / 517 mm
Increased Tractor Length - XL/XW20.4 in / 517 mm
Increased Tractor Length - LGP15.6 in / 397 mm
Drum Diameter10 in / 254 mm
Drum Width13 in / 330 mm
Flange Diameter19.8 in / 504 mm
Drum Capacity - 22 mm (.88 in)290 ft / 88 m
Drum Capacity - 25 mm (1.0 in)220 ft / 67 m
Drum Capacity - 29 mm (1.13 in)220 ft / 67 m
Ferrule Size (O.D. X Length)54 x 67 mm 2.10 x 2.63 in

Dimensions
Ground Clearance15 in / 383 mm
Track Gauge74.02 in / 1880 mm
Width without Blade103.94 in / 2640 mm
Width with Blade11 ft / 3360 mm
Height10.31 ft / 3143 mm
Height ROPS/Canopy10.48 ft / 3195 mm
Overall Length Basic Tractor (with Drawbar)12.66 ft / 3.86 m

Blades
Blade TypeA
SU-Blade Capacity7.34 yd3 / 5.61 m3
SU-Blade Width10.7 ft / 3260 mm
S-Blade Capacity5.09 yd3 / 3.89 m3
S-Blade Width11.02 ft / 3360 mm
A-Blade Capacity5.14 yd3 / 3.93 m3
A-Blade Width13.67 ft / 4166 mm
XL VPAT-Blade Capacity6.19 yd3 / 4.73 m3
XL VPAT-Blade Width12.73 ft / 3880 mm
XW SU-Blade Capacity7.35 yd3 / 5.62 m3
XW SU-Blade Width11.67 ft / 3556 mm
XW A-Blade Capacity5.62 yd3 / 4.3 m3
XW A-Blade Width13.78 ft / 4200 mm
LGP S-Blade Capacity4.9 yd3 / 3.75 m3
LGP S-Blade Width13.33 ft / 4063 mm
LGP VPAT-Blade Capacity5.65 yd3 / 4.32 m3
LGP VPAT-Blade Width13.65 ft / 4160 mm

Ripper
TypeFixed Parallelogram
Number of Pockets3
Overall Beam Width87 in / 2202 mm
Beam Cross Section216 x 254 mm 8.5 x 10 in
Maximum Clearance Raised (under tip, pinned in bottom hole)20.1 in / 511 mm
Maximum Penetration19.7 in / 500 mm
Maximum Penetration Force14557 lb / 6603 kg
Pryout Force20137 lb / 9134 kg
Weight - With One Shank3606 lb / 1634 kg
Each Additional Shank163 lb / 74 kg

 
INDIANA'S LEADING EQUIPMENT DEALER

MacAllister Machinery has 14 convenient locations throughout Indiana: Beech Grove, Bloomington, Fishers, Fort Wayne, Greensburg, Indianapolis (HQ, Power Systems), Indianapolis (West), Lafayette, Muncie, Richmond, South Bend, Terre Haute, and Washington.

Headquarters: 7515 E 30th St, Indianapolis, IN 46219
Phone: (317) 545-2151  In-State Toll Free: (800) 382-1896  Out of State Toll Free: (800) 227-3228