406

D6R2 Track-Type Tractor

The Cat D6R2 dozer comes to your job site backed by more than 100 years of track-type tractor leadership. Caterpillar designs and builds the integrated engine and power train to work together so you experience maximum productivity, efficiency and reliability. Features like two-pump hydraulics and differential steering bring you a new level of versatility and maneuverability. From rugged structures to operator comfort, the D6R2 is a world-class dozer built to help you produce the highest quality work in a variety of applications.

  • Specifications

  • Standard/Optional Equipment

  • 360° Tours

  • Catalog

Engine

Engine Model

Cat C9

Power - Net

198hp

Biodiesel Capability

Up to B100*

Note (1)

Net power advertised is the power available at the flywheel when engine is equipped with a fan at maximum speed, air cleaner, muffler, alternator. Advertised power is tested per the specified standard in effect at the time of manufacture.

Note (2)

*Cat engines are compatible with the following renewable, alternative, and bio-fuels** with lower greenhouse gas emission impact: Up to B20 biodiesel (FAME)***, up to 100% HVO and GTL renewable fuels. **Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. ***Up to B100 capable when equipped with optional B100-compliant fuel lines. Please consult the Operations and Maintenance Manual (OMM) for further information.

D6R2 (Tier 2/Stage II)

Emissions

China Nonroad II, equivalent to U.S. EPA Tier 2/ EU Stage II

Standard - Net Power - Rated - ISO 9249/SAE J1349

189hp

Standard - Net Power - Rated - ISO 9249 (DIN)

192mhp

XL/LGP - Net Power - Rated - ISO 9249/SAE J1349

212hp

XL/LGP - Net Power - Rated - ISO 9249 (DIN)

215mhp

D6R2 (Tier 3/Stage III)

Emissions

China Nonroad III, equivalent to U.S. EPA Tier 3/ EU Stage IIIA

Standard - Net Power - Rated - ISO 9249/SAE J1349

218hp

Standard - Net Power - Rated - ISO 9249 (DIN)

220mhp

XL/LGP - Net Power - Rated - ISO 9249/SAE J1349

236hp

XL/LGP - Net Power - Rated - ISO 9249 (DIN)

239mhp

Service Refill Capacities

Fuel Tank

112gal (US)

Weights

Operating Weight

41853lb

Operating - D6R2 (S)

41853lb

Operating - D6R2 (SU)

42033lb

Operating - D6R2 (A)

42875lb

Operating - D6R2 XL (SU)

43903lb

Operating - D6R2 XL (A)

44024lb

Operating - D6R2 LGP (S)

47754lb

Undercarriage - Standard

Ground Pressure - A-Blade (ISO 16754)

9psi

Undercarriage - XL

Ground Pressure - SU - Blade (ISO 16754)

9psi

Undercarriage - LGP

Ground Pressure - SLGP - Blade (ISO 16754)

5psi

Blades

S-Blade Capacity

5.2yd³

SU - Blade Capacity

7.3yd³

A-Blade Capacity

5.2yd³

SU XL - Capacity

7.3yd³

A XL - Capacity

5.2yd³

S-Blade Capacity - LGP

5yd³

S-Blade Width

132.3in

SU - Blade Width

128.3in

A-Blade Width

164in

SU XL - Width

128.3in

A XL - Width

164in

S-Blade Width - LGP

160in

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

POWER TRAIN

Cat C9 turbocharged direct injection diesel engine

Air cleaner, precleaner with strata tube dust ejector

Air filter with electronic service indicator

Aluminum bar plate Air to Air After- Cooler (ATAAC)

Direct drive fan blower

Electric fuel priming pump

Final drives, 3-planet single reduction planetary

Planetary transmission, electronic power shift 3F/3R speeds

Prescreener

OPERATOR ENVIRONMENT

Adjustable armrest

Adjustable contour suspension seat

Cab with integrated ROPS

Retractable 76 mm (3 in) seat belt

ELECTRICAL

Halogen lights (4)

UNDERCARRIAGE

Heavy Duty sealed and lubricated track

SERVICE AND MAINTENANCE

Diagnostic connector

Sampling ports

TECHNOLOGY PRODUCTS

Cat Product Link ready

Cat Product Link, Cellular PL641

GUARDS

Bottom guards

Engine cover with perforated hood and side enclosures

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

BLADES

Angle blade, hydraulic or mechanical tilt (STD and XL)

Angle blade, hydraulic or mechanical tilt, land clearing (XL)

Semi-Universal blade, hydraulic tilt (STD and XL)

Semi-Universal blade, hydraulic tilt, land clearing (STD and XL)

Semi-Universal blade, hydraulic tilt, landfill (XL)

Straight blade, hydraulic tilt (STD and LGP)

Straight blade, hydraulic tilt, landfill (LGP)

ATTACHMENTS

Multi-shank ripper, straight or curved shanks (3)

Rear counterweight

Rigid drawbar

Ripper hydraulics

Striker bar, rear (XL or LGP)

Striker bars, front (XL or LGP)

SPECIAL ARRANGEMENTS

Waste Handler

Forestry/Land Clearing

Arctic

360° Exterior Tour

360° Interior Tour

    Send an Enquiry