PISCATAWAY CAMPUS MAIN: 732-885-5555
BENSALEM CAMPUS MAIN: 877-726-7663
PISCATAWAY PARTS: 732-885-3090

Dozers

D8T Track-Type Tractor

The Cat D8T dozer has a long history of outstanding versatility, productivity and resale value. Because it excels across a wide range of tasks, customers choose the D8T for everything from dozing, ripping, scraper work and land clearing to finish grading. And with features designed for even greater comfort, productivity and fuel efficiency, today’s D8T does even more to help you meet your business objectives. The D8T meets U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final emission standards.

  • Engine Model
    Cat® C15 ACERT™
  • Flywheel Power
    312.0 hp
  • Bore
    5.4 in
  • Stroke
    6.75 in
Engine
Engine Model
Cat® C15 ACERT™
Flywheel Power
312.0 hp
Bore
5.4 in
Stroke
6.75 in
Displacement
928.0 in3
Emissions
U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final
Engine Power
359.0 hp
Engine Power
364.0 hp
Engine Power
363.0 hp
Net Power
335.0 hp
Net Power
343 hp
Net Power
312.0 hp
Net Power
317 hp
Weights
Operating Weight
86900.0 lb
Operating Weight
82496.0 lb
Operating Weight
86900.0 lb
Shipping Weight
68700.0 lb
Shipping Weight
66300.0 lb
Operating Weights
LGP
82496.0 lb
Standard
86900.0 lb
Transmission
1 Forward
2.1 mph
2 Forward
3.8 mph
3 Forward
6.6 mph
1 Reverse
2.8 mph
2 Reverse
5.0 mph
3 Reverse
8.8 mph
Drawbar Pull
148.0 lb
Drawbar Pull
81.0 lb
Drawbar Pull
44.0 lb
Hydraulic Controls
Pump Type
Piston-type, Variable Displacement
Pump Output
75.0 gal/min
Pump Output
64.0 gal/min
Tilt Cylinder Rod End Flow
35.0 gal/min
Tilt Cylinder Head End Flow
45.0 gal/min
Bulldozer Relief Valve Setting
3480.0 psi
Tilt Cylinder Relief Valve Setting
3480.0 psi
Ripper
3480.0 psi
Ripper
3480.0 psi
Steering
5700.0 psi
Undercarriage - Standard
Ground Clearance
24.1 in
Ground Contact Area
6060.0 in2
Ground Pressure
13.0 psi
Grouser Height
3.1 in
Length of Track on Ground
126.0 in
Pitch
8.5 in
Shoe Type
Moderate Service
Shoes
44
Track Gauge
82.0 in
Track Rollers per Side
8
Width of Shoe
24.0 in
Undercarriage - LGP
Ground Clearance
24.1 in
Ground Contact Area
9593.0 in2
Ground Pressure
7.7 psi
Grouser Height
3.1 in
Length of Track on Ground
126.0 in
Pitch
8.5 in
Shoe Type
Moderate Service
Shoes
44
Track Gauge
92.0 in
Track Rollers per Side
8
Width of Shoe
38.0 in
Service Refill Capacities
Fuel Tank
165.0 gal
Cooling System
22.7 gal
Engine Crankcase
10.0 gal
Power Train
41.0 gal
Final Drives
3.3 gal
Roller Frames
17.2 gal
Pivot Shaft Compartment
10.6 gal
DEF Tank
6.3 gal
Hydraulic Tank
19.8 gal
Note
*With oil filter
Blades
8A
6.8 yd3
8A
24.6 in
8A
52.1 in
8A
3.9 ft
8A
28.9 in
8A
88700.0 lb
8A
11900.0 lb
8A
16.6 ft
8SU LGP
12.9 yd3
8SU LGP
20.2 in
8SU LGP
51.5 in
8SU LGP
5.3 ft
8SU LGP
35.7 in
8SU LGP
82496.0 lb
8SU LGP
11150.0 lb
8SU LGP
14.9 ft
8SU
11.3 yd3
8SU
20.1 in
8SU
51.6 in
8SU
5.5 ft
8SU
33.9 in
8SU
86900.0 lb
8SU
10100.0 lb
8SU
12.9 ft
8U
15.4 yd3
8U
22.3 in
8U
48.8 in
8U
5.7 ft
8U
39.2 in
8U
88300.0 lb
8U
11500.0 lb
8U
13.9 ft
Winches
Winch Model
PA 140OVS
Weight
3947.0 lb
Oil Capacity
4.0 gal
Increased Tractor Length
22.2 in
Winch Case Width
45.6 in
Drum Width
12.6 in
Flange Diameter
18.0 in
Cable Ferrule Sizes
2.76 in
Cable Ferrule Sizes
2.36 in
Drum Capacity
193.0 ft
Drum Capacity
276.0 ft
Note
*Weight: Includes pump and operator controls.
Optimal Cable Size
1.25 in
Recommended Cable Size
1.13 in
Winch Length
56.3 in
Ripper
Multi
23.35 in
Multi
30.7 in
Multi
27920.0 lb
Multi
3
Multi
97.0 in
Multi
51230.0 lb
Multi
88646.0 lb
Multi
732.0 lb
Multi
10752.0 lb
Single
25.0 in
Single
44.4 in
Single
28620.0 lb
Single
1
Single
50070.0 lb
Single
86900.0 lb
Single
9005.0 lb
Standards
FOPS
Falling Object Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 Level II.
ROPS
Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008.
Brakes
Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008.
  • POWER TRAIN
    • C15 ACERT Diesel Engine: – Electronic Unit Injection (EUI) – Aftertreatment – Meets Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final emission standards
    • 24V electric start
    • High performance single plane cooling system
    • Aftercooler, air-to-air (ATAAC)
    • Air filter, with electronic service indicator
    • Coolant, extended life
    • Fan, hydraulic
    • Fuel priming pump, electric
    • Sound attenuated exhaust system
    • Parking brake, electronic
    • Precleaner, strata-tube dust ejector
    • Prescreener
    • Shift management: – Automatic directional and downshift – Controlled-throttle, load-compensated – Enhanced Auto Shift
    • Starting aid, automatic ether
    • Torque divider
    • Transmission, electronically-controlled: – Powershift, 3F/3R speed
    • Four planet, double-reduction: – Planetary final drives
    • Transmission control module, electronic
    • Turbocharger
    • Water separator
  • UNDERCARRIAGE
    • PPR undercarriage, suspended
    • Rollers and idlers, lifetime lubricated
    • Sprocket rim segments, replaceable
    • Suspension-type undercarriage
    • 8-roller tubular track roller frame (Carrier roller ready)
    • Track adjusters, hydraulic
    • Track guide
    • 610 mm (24 in) PPR moderate service grouser with sealed and lubricated track (44 section)
    • Two-piece master links
  • HYDRAULICS
    • Hydraulics, independent steering and work tool pumps
    • Hydraulics, electronically controlled, load-sensing dozer lift and tilt
    • Electronically enabled quick drop valve
  • STARTERS, BATTERIES, AND ALTERNATORS
    • Alternator, 150 amp
    • Batteries, heavy duty
    • Starting receptacle, auxiliary
  • ELECTRICAL
    • Alarm, back-up
    • Converter, 24V to 12V
    • Diagnostic connector
    • Ground level service center with hour meter
    • Horn, forward warning
  • OPERATOR ENVIRONMENT
    • ROPS mounted air conditioner
    • Armrest, adjustable
    • Advisor operator interface: – Electronic monitoring system – Diagnostic service information – Operator preferences
    • Cab, ROPS/FOPS, sound suppressed
    • Deactivation switch, hydraulic controls
    • Access/egress lighting with shutdown timer
    • Decelerator pedal
    • Governor switch, electronic
    • Heater and ventilation
    • Mirror, rearview
    • Radio-ready
    • Provision for wire passage in/out of cab
    • Interior LED courtesy lights
    • Seat, cloth, air-suspension
    • Seat belt, retractable
    • Steering control, direction and speed control thumb switches with recall button
    • Wipers, intermittent
  • OTHER STANDARD EQUIPMENT
    • CD ROM Parts Book
    • Engine enclosures
    • Equalizer bar, pinned
    • Front pull device
    • Guards, bottom hinged
    • Grade control ready
    • HVAC box – corrosive resistant
    • Mounting, lift cylinders
    • Oil cooler, hydraulic
    • Product Link
    • S·O·S sampling ports
    • Steering, electronically controlled power differential
    • Vandalism protection for fluid compartments
    • Engine compartment service light
    • Six lights package
  • POWER TRAIN
    • Reversing fan
    • Oil change system, high speed
    • Precleaner screened
    • Fast fuel system
    • Service package with power train and engine hour meter, ecology drains
    • Thermal shield, including insulated CEM
    • Extreme service brakes
  • ENGINE
    • Standard with EU sound suppression
    • Thermal shield
    • Thermal shield with EU sound suppression
    • Engine coolant – arctic (–51° C/–60° F)
  • RADIATOR
    • 8.5 fins/inch (EU)
    • 6.35 fins/inch high debris package (Standard in North America)
  • HYDRAULICS
    • Hydraulics, dual tilt
    • Hydraulics, pin puller
    • Hydraulics, ripper
    • Hydraulics, winch
    • Hydraulic implement towing arrangement
    • Hydraulic valve fan – cold weather
  • STARTERS, BATTERIES, AND ALTERNATORS
    • Batteries, arctic
    • Heater, engine coolant (240V)
    • Alternator, 150 amps, ducted
  • ELECTRICAL
    • Premium light package (10 LED)
    • Sweeps light package (8 halogen)
    • Light, warning strobe
  • OPERATOR ENVIRONMENT
    • Visibility arrangement, single camera (EU required)
    • Enhanced dual pane glass
    • Pressurized cab
    • Quick opening floor plates
    • Seat, cloth heated/ventilated
    • Window shades
  • INTEGRATED TECHNOLOGY
    • AccuGrade Attachment Ready Option
    • AccuGrade (dealer installed)
    • Cat Grade Control 3D
  • UNDERCARRIAGE
    • LGP configuration
    • PPR Undercarriage, non-suspended
    • SystemOne undercarriage
    • Powered bottom guard (Standard or LGP)
    • Track pairs (44-section) sealed and lubricated, single grouser shoes
  • POSITIVE PIN RETENTION TRACK
    • PPR Track
    • PPR Track – guarded
    • PPR Track – arctic
    • Extreme Service Track – 610 mm, 660 mm, 710 mm, 965 mm (24 in, 26 in, 28 in, 38 in)
    • Moderate Service Track – 610 mm, 660 mm, 710 mm, 965 mm (24 in, 26 in, 28 in, 38 in)
    • Super Extreme Service Track – 610 mm (24 in)
    • Extreme Service Track (trapezoidal hole) – 610 mm, 660 mm, 710 mm, 965 mm (24 in, 26 in, 28 in, 38 in)
    • Super Extreme Service Track (trapezoidal hole) – 660 mm (26 in)
    • Moderate Service Track (trapezoidal hole) – 710 mm (28 in)
  • SYSTEMONE TRACK
    • Center tread idler
    • Center tread idler, arctic
    • Conventional idler
    • Extreme Service – 610 mm, 660 mm, 710 mm (24 in, 26 in, 28 in)
    • Super Extreme Service – 610 mm, 660 mm, 710 mm (24 in, 26 in, 28 in)
    • Extreme Service (center hole) – 610 mm, 660 mm (24 in, 26 in)
    • Super Extreme Service (center hole) – 610 mm, 660 mm (24 in, 26 in)
  • ROLLER OPTIONS
    • Carrier rollers: – Suspended – Non-suspended
    • Seals, arctic, idler/roller
    • Rollers, arctic/pins
    • Cartridge pins, arctic
  • GUARDS
    • Guard, fuel tank
    • Guard, fast fuel
    • Guard, center tread idler seals
    • Guard, fan debris
    • Front striker bars
    • Sweeps group
    • Bottom guards, sealed
  • OTHER ATTACHMENTS
    • Grab handles, push arm
  • BLADES
    • 8A Angle Blade
    • 8U Universal Blade
    • 8SU Semi-Universal Blade
    • 8SU LGP Semi-Universal Blade
    • 8SU Landfill Blade
    • 8SU LGP Landfill Blade
    • Coal Blade
    • Woodchip Blade
    • Rock and landfill guards, as well as push plates and wear plates, are available for specific applications
  • BULLDOZER INSTALLATION PACKAGES
    • 8A bulldozer
    • 8 SU/U dozer, single tilt
    • 8 SU/U dozer, single tilt guarded
    • 8 SU/U dozer, dual tilt guarded
    • 8 LGP dozer, single tilt
    • 8 LGP dozer, single tilt guarded
    • 8 LGP dozer, dual tilt guarded
  • OTHER BULLDOZER ATTACHMENTS
    • Dual tilt arrangement
  • REAR ATTACHMENTS
    • Drawbar, rigid
    • Rear counterweight
    • Rear counterweight, additional
    • Rear striker bars
    • Ripper, single-shank
    • Ripper, multi-shank
    • Ripper, single- or multi-shank with striker bar
    • Pin puller
    • Tooth, multi-shank ripper
    • Tooth, single-shank ripper
    • Tooth, deep ripping
    • Winch – variable speed
  • SPECIAL ARRANGEMENTS
    • Waste Handler Arrangement
    • Stockpile Arrangement