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D8 Dozer

D8 Dozer


More Comfort ‚Äď More Performance ‚Äď More Versatility

  • Zero Additional Fuel

    Move more material without burning more fuel in most applications. Use up to 11% less fuel in lighter applications.

  • Up To 18% More material per hour

    Fully automatic transmission, added power and steering performance team up for a new level of productivity. Larger blade capacity gets the job done in fewer passes.

  • Move More, Spend Less

    Grade technologies help you work more precisely for faster results, less rework. Blade and undercarriage options help you take on the harshest conditions at a lower overall cost.


Emissions U.S. EPA Tier 4 Final/EU Stage V/Korea Stage V
Engine Model Cat C15
Net Power - ISO 9249 (DIN) 359 mhp
Net Power - ISO 9249/SAE J1349 354 HP
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 time of manufacture.
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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or ‚ÄúCaterpillar Machine Fluids Recommendations‚ÄĚ (SEBU6250) for details. ** Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).
Note (3) Machine Build Number 21B
Power - Net 354 HP


Operating Weight 87600 lb


Power Train Fully Automatic 4-Speed Powershift

Service Refill Capacities

DEF Tank 6 gal (US)
Fuel Tank 165 gal (US)

Standard SU

Blade Semi-Universal (SU)
Blade Capacity 13 yd³
Ground Pressure 13 psi
Operating Weight 88698 lb
Width of Standard Shoe 24 in


Blade Semi-Universal (SU)
Blade Capacity 12.9 yd³
Ground Pressure 8 psi
Operating Weight 84906 lb
Width of Standard Shoe 38 in

Waste Handler

Blade Semi-Universal (SU) Landfill
Blade Capacity 21 yd³
Ground Pressure 13 psi
Operating Weight 88206 lb
Width of Standard Shoe 24 in

LGP Waste Handler

Blade Semi-Universal (SU) Landfill
Blade Capacity 27.9 yd³
Ground Pressure 8.8 psi
Operating Weight 93672 lb
Width of Standard Shoe 38 in


Recyclability 98%

Air Conditioning System

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.

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D8 Product Brochure
D8 Technical Specifications

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