The Cat® D8 dozer (formerly D8T) increases your dozing productivity up to 18% without using more fuel. This means you can move more material in less time, at a lower cost per ton, so you get a faster payback on your equipment investment. The D8 bulldozer offers unprecedented ease of operation as well. A Caterpillar designed, smooth shifting, fully automatic 4-speed transmission makes it easy for operators of all experience levels to achieve optimal productivity and efficiency without having to manage gear shifts. Factory integrated Grade technology options help you get quality work done even faster, from first pass to finish grade, while relying less on operator input.
Engine Model Cat C15
Power - Net 354 HP
Operating Weight 87600 lb
Net Power - ISO 9249/SAE J1349 354 HP
Emissions U.S. EPA Tier 4 Final/EU Stage V/Korea Stage V
Engine Model Cat C15
Net Power - ISO 9249 (DIN) 359mhp
Net Power - ISO 9249/SAE J1349 354HP
Note (1) Net power at 1,900 rpm. Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator. Advertised power is tested per the specified standard in effect at the t
Note (2) Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) ** or 100% renewable diesel, HVO (
Note (3) Machine Build Number 21B
Power - Net 354HP
Operating Weight 87600lb
Power Train Fully Automatic 4-Speed Powershift
DEF Tank 6gal (US)
Fuel Tank 165gal (US)
Blade Semi-Universal (SU)
Blade Capacity 13yd³
Ground Pressure 13psi
Operating Weight 88698lb
Width of Standard Shoe 24in
Blade Semi-Universal (SU)
Blade Capacity 12.9yd³
Ground Pressure 8psi
Operating Weight 84906lb
Width of Standard Shoe 38in
Blade Semi-Universal (SU) Landfill
Blade Capacity 21yd³
Ground Pressure 13psi
Operating Weight 88206lb
Width of Standard Shoe 24in
Blade Semi-Universal (SU) Landfill
Blade Capacity 27.9yd³
Ground Pressure 8.8psi
Operating Weight 93672lb
Width of Standard Shoe 38in
Recyclability 98%
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2.5 kg of refrigerant which has a CO2 equivalent of 3.575 metric tonnes.
Standard and optional equipment may vary. Consult your Cat dealer for details.
C15 Diesel Engine, Electronic Unit Injection (EUI), Aftertreatment to meet U.S. EPA Tier 4 Final/Korea Stage V emission standards
24V electric start
Air-to-air aftercooler (ATAAC)
Air filter with electronic service indicator
Extended life coolant
Auto reversing suction fan
Four planet, double-reduction planetary final drives
Electric fuel priming pump
High performance single plane cooling system
Electronic parking brake
Precleaner, strata-tube dust ejector
Prescreener
Shift management: Full Auto Shift
Sound attenuated exhaust system
Automatic ether starting aid
Torque divider with lock-up clutch
Transmission control module, electronic
Transmission, electronically-controlled powershift
Turbocharger
Water separator
Access/egress lighting with shutdown timer
Adjustable armrests
Air suspension seat
Cab, ROPS/FOPS, sound suppressed
Decelerator pedal
Heater and ventilation
Interior LED courtesy lights
Rearview mirror
Provision for wire passage in/out of cab
Radio, AM/FM, Bluetooth
ROPS mounted air conditioner
Seat belt, retractable
Steering control, direction and speed control thumb switches with recall button
Touch screen operator interface: Electronic monitoring system, Diagnostic service information, Operator preferences
Wipers, intermittent
Grade control ready
Compatibility with radios and base stations from Trimble, Topcon, and Leica
Capability to install 3D grade systems from Trimble, Topcon, and Leica
Brakes, Basic or Extreme Service
Engine precleaner, basic or with screen
Standard
Back-up alarm
Converter, 24V to 12V
Diagnostic connector
Ground level service center with hour meter
Horn, forward warning
Final drives: LGP or Guarded
Final drives: Standard, Guarded or Arctic
Dozer tilt and fan hydraulics: Single Tilt or Dual Tilt
Electronically enabled quick drop valve
Hydraulics, electronically controlled, load-sensing dozer lift and tilt
Hydraulics, electronically controlled, load-sensing rear hydraulics, ripper or winch ready
Hydraulics, independent steering and work tool pumps
Engine compartment service light
Equalizer bar, pinned
Front pull device
Hinged bottom guards
HVAC box, corrosive resistant
Product Link
S-O-S sampling ports
6-light package
Electronically controlled power differential steering
Vandalism protection for fluid compartments
Alternators: 150 Amp, Basic or Ducted
Batteries: Heavy duty or Arctic
Engine coolant heater (120V)
Starting receptacle, auxiliary
Positive Pin Retention Track (44 Section, sealed and lubricated, single grouser shoes)
610 mm (24 in) Extreme Service track
8-roller tubular track roller frame (Carrier roller ready)
Gauge arrangements: Standard or LGP
Rollers and idlers, lifetime lubricated
Sprocket rim segments, replaceable
Suspension-type undercarriage
Track adjusters, hydraulic
Track guide
Two-piece master links
Standard and optional equipment may vary. Consult your Cat dealer for details.
C15 Diesel Engine, Electronic Unit Injection (EUI), Aftertreatment to meet EU Stage V emission standards
Engine, thermal shield
Oil change system, high speed
Radiator, 6.35 fins per inch, debris
Cab glass: Single pane, Enhanced Dual Pane or 40 psi
Cab platform: Standard, Quick Opening or 5th Percentile
Cab seat: Cloth, heated
Cab seat: Heated and ventilated
Visibility arrangements: Basic or Single camera
Attachment Ready Option (ARO), single tilt or dual tilt
AutoCarry/AutoRip, single tilt or dual tilt
Cat Grade with 3D
Command for Dozing Ready
Machine control, basic, single tilt or dual tilt
Product Link: Cellular or Dual mode
8A
8SU LGP
8SU/U: basic, guarded or dual tilt guarded
8U LGP: single tilt guarded or dual tilt guarded
Angle Blade
LGP Angle
LGP SU
LGP SU Landfill
Semi-Universal (SU)
SU Landfill with Wear Plate
SU with Performance Cutting Edges
SU with Push Plate
SU with Rock Guard, Performance Cutting Edges
SU with Rock Guard, Wear Plate
Universal
Universal Landfill
Universal with Rock Guard, Wear Plate
FirstCut cutting edges (SU blades)
Positive Pin Retention (PPR) Undercarriage: Suspended, Guarded or Arctic
610 mm (24 in) Moderate Service PPR Track
610 mm (24 in) Super Extreme Service PPR Track
610 mm (24 in) Extreme Service PPR Track, trapezoidal
660 mm (26 in) Moderate Service PPR Track
660 mm (26 in) Extreme Service PPR Track
660 mm (24 in) Extreme Service PPR Track, trapezoidal
660 mm (24 in) Super Extreme Service PPR Track, trapezoidal
711 mm (28 in) Moderate Service PPR Track
711 mm (28 in) Extreme Service PPR Track
711 mm (28 in) Moderate Service PPR Track, trapezoidal
711 mm (28 in) Extreme Service PPR Track, trapezoidal
965 mm (38 in) Moderate Service PPR Track
965 mm (38 in) Extreme Service PPR Track
965 mm (38 in) Extreme Service PPR Track, trapezoidal
Heavy duty, extended life undercarriage track (44 Section, sealed and lubricated, single grouser shoes)
Heavy duty, extended life undercarriage: Suspended, Guarded or Arctic
610 mm (24 in) Moderate Service HDXL Track
610 mm (24 in) Extreme Service HDXL Track
610 mm (24 in) Super Extreme Service HDXL Track
660 mm (26 in) Extreme Service HDXL Track
660 mm (26 in) Extreme Service HDXL Track, trapezoidal
711 mm (28 in) Extreme Service HDXL Track
965 mm (38 in) Extreme Service HDXL Track
965 mm (38 in) Extreme Service HDXL Track, trapezoidal
Carrier rollers: Suspended, Suspended Arctic or No carrier rollers
Bottom guards with front counterweight
Heavy duty, sealed
Powered
Wood chip
Light, warning strobe
Lighting groups: Basic, Premium or Sweeps
Mount, light, warning strobe
Fan debris guard
Fast fuel guard
Fuel tank guard
Grill debris guard
Rear screen
Front striker bars
Sweeps group
Rear attachment hydraulics: Ripper, Winch or None
Black paint, blade
Additional counterweight
Ecology drains
Grab handles, push arm
PA140VS winch
W12 E PTO winch
Window shades
Rear counterweight
Rigid drawbar
Multi-shank ripper
Multi-shank ripper with striker bar
No rear attachment
PA140VS winch, variable speed
Rear striker bar
Single shank ripper with pin puller
Single shank ripper with puller and striker bar
Single shank ripper with striker bar
Multi-shank
Single shank
Single shank, deep ripping