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Overview

The Cat D6T dozer has earned a reputation for best-in-class versatility, productivity and resale value. Because it excels across a wide range of dozing tasks, customers choose the D6T for everything from dozing, ripping, scraper work and land clearing to finish grading, backfilling trenches, building oil/gas/wind farm pads and working landfills. The D6T offers many of the robust features found on larger tractors, with the reliability and low operating costs customers have come to expect from Cat Track-Type Tractors.

Engine

Units:
Engine Model Cat® C9 ACERT™ Cat® C9 ACERT™ Less
Flywheel Power 200.0 hp 149.0 kW Less

Engine - STD

Bore 4.4 in 112.0 mm Less
Displacement 537.0 in3 8.8 L Less
Engine Model Cat C9 ACERT Cat C9 ACERT Less
Engine Power: Maximum Power - ISO 14396 223.0 hp 166.0 kW Less
Engine Power: Maximum Power - ISO 14396 Metric 226.0 hp 166.0 kW Less
Engine Power: Maximum Power - SAE J1995 225.0 hp 168.0 kW Less
Engine Power: Net Power - ISO 9249 185.0 hp 138.0 kW Less
Engine Power: Net Power - ISO 9249 Metric 188.0 hp 138.0 kW Less
Engine Power: Net Power - SAE J1349 185.0 hp 138.0 kW Less
Stroke 5.9 in 149.0 mm Less

Engine - XL/LGP

Bore 4.4 in 112.0 mm Less
Displacement 537.0 in3 8.8 L Less
Engine Model Cat C9 ACERT Cat C9 ACERT Less
Engine Power: Maximum Power - ISO 14396 240.0 hp 179.0 kW Less
Engine Power: Maximum Power - ISO 14396 Metric 243.0 hp 179.0 kW Less
Engine Power: Maximum Power - SAE J1995 243.0 hp 181.0 kW Less
Engine Power: Net Power - ISO 9249 200.0 hp 149.0 kW Less
Engine Power: Net Power - ISO 9249 Metric 203.0 hp 149.0 kW Less
Engine Power: Net Power - SAE J1349 200.0 hp 149.0 kW Less
Stroke 5.9 in 149.0 mm Less

Service Refill Capacities

Fuel Tank 112.0 gal 424.0 L Less
Cooling System 20.3 gal 76.8 L Less
Engine Crankcase 7.4 gal 28.0 L Less
Power Train 38.5 gal 145.7 L Less
Final Drives (each) 3.6 gal 13.6 L Less
Roller Frames (each) 6.5 gal 24.6 L Less
Pivot Shaft Compartment 1.3 gal 5.0 L Less
Hydraulic Tank 13.6 gal 51.5 L Less

Weights

Operating Weight 45082.0 lb 20449.0 kg Less
Operating Weight - LGP S-Blade 48588.0 lb 22039.0 kg Less
Operating Weight - STD A-Blade 44024.0 lb 19969.0 kg Less
Operating Weight - STD SU-Blade 42834.0 lb 19429.0 kg Less
Operating Weight - XL A-Blade 45550.0 lb 20661.0 kg Less
Operating Weight - XL SU-Blade 45082.0 lb 20449.0 kg Less
Shipping Weight - LGP S-Blade 41471.0 lb 18811.0 kg Less
Shipping Weight - STD A-Blade 35860.0 lb 16266.0 kg Less
Shipping Weight - STD SU-Blade 35860.0 lb 16266.0 kg Less
Shipping Weight - XL A-Blade 37589.0 lb 17050.0 kg Less
Shipping Weight - XL SU-Blade 37589.0 lb 17050.0 kg Less

Hydraulic Controls - Pump

Pump Output - Implement 49.9 gal/min 189.0 L/min Less
Pump Output - Steering 47.3 gal/min 179.0 L/min Less
RPM at Rated Engine Speed - Steering 2625.0 RPM 2625.0 RPM Less
RPM at Rated Engine Speed - Implement 1965.0 RPM 1965.0 RPM Less
Lift Cylinder Flow 49.9 gal/min 189.0 L/min Less
Tilt Cylinder Flow 21.1 gal/min 80.0 L/min Less
Ripper Cylinder Flow 49.9 gal/min 189.0 L/min Less

Hydraulic Controls - Main Relief Valve

Pressure Setting - Implement 3147.0 psi 21700.0 kPa Less
Pressure Setting - Steering 6048.0 psi 41700.0 kPa Less

Hydraulic Controls - Maximum Operating Pressure

Bulldozer - Lift 2799.0 psi 19300.0 kPa Less
Bulldozer - Tilt 2799.0 psi 19300.0 kPa Less
Ripper 2799.0 psi 19300.0 kPa Less

Ripper

Each Additional Shank 163.0 lb 74.0 kg Less
Weight - With One Shank 3606.0 lb 1634.0 kg Less
Type Fixed Parallelogram Fixed Parallelogram Less
Number of Pockets 3 3 Less
Overall Beam Width 87.0 in 2202.0 mm Less
Beam Cross Section 216 × 254 mm (8.5 × 10 in) 216 × 254 mm (8.5 × 10 in) Less
Maximum Clearance Raised (under tip, pinned in bottom hole) 20.1 in 511.0 mm Less
Maximum Penetration 19.7 in 500.0 mm Less
Maximum Penetration Force 14557.0 lb 6603.0 kg Less
Pryout Force 20137.0 lb 9134.0 kg Less

Winch

Increased Tractor Length 20.4 in 517.0 mm Less
Maximum bare drum line pull 89800.0 lb 40750.0 kg Less
Maximum bare drum line pull 89800.0 lb 40750.0 kg Less
Maximum recommended drum capacity - Optional rope (25 mm/1.0 in) 163.0 ft 50.0 m Less
Maximum recommended drum capacity - Recommended rope (22 mm/0.88 in) 180.0 ft 55.0 m Less
Oil Refill Capacity 17.8 gal 67.0 L Less
Rated bare drum line pull 59100.0 lb 26800.0 kg Less
Rated bare drum line pull 70000.0 lb 31750.0 kg Less
Weight 2600.0 lb 1180.0 kg Less
Winch Model PA56 Optional Gearing PA56 Optional Gearing Less
Winch Model PA56 PA56 Less
Increased Tractor Length - LGP 15.6 in 397.0 mm Less
Drum Diameter 10.0 in 255.0 mm Less

Standards

ROPS/FOPS ROPS meets criteria ISO 3471:2008. FOPS meets ISO 3449, 2005 Level II. ROPS meets criteria ISO 3471:2008. FOPS meets ISO 3449, 2005 Level II. Less
Cab Meets appropriate standards Meets appropriate standards Less
Brakes Brakes meet the International Standard ISO 10265:2008. Brakes meet the International Standard ISO 10265:2008. Less

Transmission - 5 Speed

1.5 Forward 2.33 mph 3.8 km/h Less
1.5 Reverse 3.0 mph 4.8 km/h Less
2.0 Forward 3.2 mph 5.2 km/h Less
2.0 Reverse 4.1 mph 6.6 km/h Less
2.5 Forward 4.09 mph 6.6 km/h Less
2.5 Reverse 5.22 mph 8.4 km/h Less
3.0 Forward 5.3 mph 8.5 km/h Less
3.0 Reverse 6.8 mph 10.9 km/h Less
3.5 Forward 7.11 mph 11.4 km/h Less
3.5 Reverse 9.04 mph 14.6 km/h Less

Transmission - 3 Speed

1 Forward 2.33 mph 3.8 km/h Less
1 Reverse 3.0 mph 4.8 km/h Less
2 Forward 4.09 mph 6.6 km/h Less
2 Reverse 5.22 mph 8.4 km/h Less
3 Forward 7.11 mph 11.4 km/h Less
3 Reverse 9.04 mph 14.6 km/h Less

Engine Power - STD

Maximum - ISO 14396 223.0 hp 166.0 kW Less
Net Power - ISO 9249 185.0 hp 138.0 kW Less

Engine Power - XL/LGP

Maximum - ISO 14396 240.0 hp 179.0 kW Less
Net Power - ISO 9249 200.0 hp 149.0 kW Less

Operating Weights

LGP 48588.0 lb 22039.0 kg Less
STD 19 429-19 969 kg (42,834-44,024 lb) 19 429-19 969 kg (42,834-44,024 lb) Less
XL 20 449-20 661 kg (45,082-45,550 lb) 20 449-20 661 kg (45,082-45,550 lb) Less

Operator Station

Comfort and Convenience


Engine

Power and Sustainability


Implement and Steering Controls

Ergonomically designed for ease of operation


Power Train

Powerful efficiency


Structures

Rugged design for maximum service


Undercarriage

Engineered for performance


Cooling System

Durable and Efficient


Sustainability

Thinking generations ahead


Integrated Technologies

Solutions to make work easier and more efficient


Work Tools and Rear Implements

Equipped for the job


Serviceability and Customer Support

When uptime counts


D6T Standard Equipment

POWER TRAIN
  • C9 ACERT diesel engine
  • Radiator, Aluminum Bar Plate
  • Air cleaner, precleaner with stratta tube dust ejector
  • Air filter with electronic service indicator
  • Aftercooler, air to air (ATAAC)
  • Coolant, extended life
  • Fan, blower, direct drive
  • Final drives, three planet single reduction planetary
  • Fuel priming pump, electric
  • Muffler, insulated with mitered stack
  • Parking brake, electronic
  • Prescreener
  • Shift management: - Automatic directional and downshift - Controlled throttle, load compensated
  • Starting aid, ether, automatic
  • Torque divider
  • Transmission, electronically controlled powershift 3F/3R speeds
  • Turbocharger, wastegate
  • Water separator

UNDERCARRIAGE
  • SystemOne
  • Carrier rollers
  • Equalizer bar, heavy duty
  • Guards, end track guiding
  • Idlers, center tread, lifetime lubricated
  • Rollers, lifetime lubricated track
  • Track roller frames, tubular
  • Track adjusters, hydraulic
  • Sprocket rim segments, replaceable

ELECTRICAL
  • Alarm, backup
  • Alternator, 95 amp, brushless
  • Batteries, 2 maintenance free 12V (24V system), heavy duty
  • Converter, 12V, 10 amp with 2 outlets
  • Connector, diagnostic
  • Electric start, 24V
  • Horn, forward warning

OPERATOR ENVIRONMENT
  • Air conditioner, underhood
  • Armrest, adjustable
  • Cab, ROPS/FOPS, sound suppressed
  • Decelerator pedal
  • Differential steering control with touch shift
  • Electronic Monitoring System with coolant power train oil, and hydraulic oil temperature, fuel gauge, tachometer, odometer, gear indicator and diagnostic functions
  • Foot pads, dash
  • Heater
  • Hour meter, electronic
  • Hydraulic controls, pilot operated with electronic deactivation switch
  • Mirror, rearview
  • Radio ready
  • Seat, adjustable contour suspension
  • Seatbelt, retractable 76 mm (3 in)
  • Throttle switch, electronic
  • Wipers, intermittent

OTHER STANDARD EQUIPMENT
  • CD ROM Parts Book
  • Engine enclosures, perforated
  • Front pull device
  • Guards, hinged bottom
  • Hood, perforated
  • Hydrualics, independent steering and work tool pumps
  • Hydraulics, load sensing, dozer lift and tilt
  • Oil cooler, hydraulic
  • Product link ready
  • Radiator doors, louvered, hinged, fan blast deflector
  • S·O·S sampling ports
  • Tool box
  • Vandalism protection for fluid compartments and battery box

D6T Optional Equipment

Premium Cab Package with cloth air suspension seat and 20 amp converter

Rear counterweight and drawbar

Heavy Duty Guard Package

Efficiency Package with power train oil change system and fast fill fuel system

Waste Handling Arrangement

POWER TRAIN
  • Drains, ecology, power train
  • Prescreener
  • Grid, radiator core protector
  • Fan, ejector
  • Fan, reversible
  • Precleaner, turbine with screen
  • Precleaner, turbine without screen
  • Thermal shield arrangement

UNDERCARRIAGE
  • Undercarriage, Heavy Duty
  • Track pairs (Standard roller frame, 39 section): - Extreme Service (HD) 560 mm (22 in) - Extreme Service (SystemOne) 560 mm (22 in) - Non-Trapezoidal (SystemOne) 610 mm (24 in) - Moderate Service (HD) 560 mm (22 in) - Moderate Service (SystemOne) 610 mm (24 in)
  • Track pairs (XL non-VPAT roller frame, 41 section): - Extreme Service (HD) 560 mm (22 in) - Extreme Service (HD) 610 mm (24 in), non-trapezoidal - Extreme Service (SystemOne) 560 mm (22 in) - Extreme Service (SystemOne) 610 mm (24 in), non-trapezoidal - Moderate Service (HD) 610 mm (24 in) - Extreme Service (HD) 610 mm (24 in), trapezoidal - Extreme Service (SystemOne) 560 mm (22 in), center hole

HYDRAULICS
  • Hydraulics, ripper

STARTERS, BATTERIES AND ALTERNATORS
  • Alternator, 150 amp
  • Alternator, 95 amp, ducted
  • Heater, engine coolant, 120V
  • Batteries, heavy duty and starter

ELECTRICAL
  • Lights, five
  • Lights, seven
  • Lights, eleven
  • Lights, sweeps
  • Light, warning strobe
  • Switch, disconnect, remote mounted

OPERATOR ENVIRONMENT
  • Air conditioner, ROPS mounted
  • Canopy
  • Seat, vinyl
  • Camera, rear vision
  • Cab, arrangement with screens
  • Glass, dual pane and precleaner
  • Handles, heavy duty

TECHNOLOGY PRODUCTS
  • Security system, machine
  • AccuGrade ready, cab
  • Blade groups with AccuGrade mounts

GUARDS
  • Note: Additional guarding may be required for some tractor applications
  • Guards: - Idler seals - Crankcase, heavy duty - Radiator, hinged - Metal hose protection sleeve - Final drive, clamshell - Final drive seals - Fuel tank - Precleaner - Radiator, HD - Radiator, hinged, HD - Rear tractor - Screen, rear - Forestry - Track, moderate service - Track, full length - Track, full
  • Striker bars: - Front - Rear
  • Striker bar box, rear

COUNTERWEIGHTS AND DRAWBARS
  • Counterweight, additional
  • Counterweight, rear slab
  • Counterweight, rigid short

WINCH
  • Please see your Cat dealer for Winch options

MISCELLANEOUS
  • Paint, black hood and cylinders
  • Sweeps

BLADES
  • 6SU
  • 6S
  • 6A
  • Blade, Landfill, 6SU

GROUND ENGAGING TOOLS
  • Ripper, multi-shank
  • Tooth, multi-shank ripper
  • Tooth, straight (1, 2 or 3)

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