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D8T

Large Dozers

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 Japan 2014 (Tier 4 Final) emission standard.

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Engine Model Cat® C15 ACERT™
Flywheel Power 233 kW
Bore 137 mm
Stroke 172 mm

Availability Please Call Admin

FEATURES & BENEFITS

Power and Performance

A Cat C15 ACERT engine gives you the power and reliability you need to get the job done. Improved fuel economy over the previous model and efficient use of Diesel Exhaust... Read more

Operator Environment

The latest D8T offers operators added comforts like a quieter cab, adjustable armrests and a heated/ventilated seat option. A seat belt indicator light helps remind you t... Read more

Emissions Technology

Emissions reduction technology on the D8T is designed to be transparent, with no action required from the operator. Regeneration runs automatically in the background whil... Read more

Integrated Technologies

Cat Connect makes smart use of technology and services to improve your job site efficiency. Using the data from technology-equipped machines, you'll get more information... Read more

Equipped for the Job

The D8T is built on a tough mainframe designed to absorb high impact shock loads and twisting forces. A fully suspended undercarriage provides more ground contact, especi... Read more

Special Arrangements

D8T WH Waste HandlerWhether building or closing cells, pushing trash or spreading cover, the D8T WH is designed and built from the frame up to take on the unique challeng... Read more

Safety

Convenient steps, handles and guardrail help you get on and off the tractor with greater ease. Access lighting can be turned on from a ground level switch.New seat belt i... Read more

Sustainability

The D8T engine meets Japan 2014 (Tier 4 Final) emission standard.Improved fuel economy over the previous model and efficient use of Diesel Exhaust Fluid (DEF) gives you e... Read more

Serviceability and Customer Support

Ease of ServiceLike all Cat machines, the D8T is designed to help you get routine service done quickly and efficiently so you can get to work. The D8T offers full left-si... Read more

SPECIFICATIONS FOR D8T

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Engine
Engine Model Cat® C15 ACERT™
Flywheel Power 233 kW
Bore 137 mm
Stroke 172 mm
Displacement 15.2 l
Engine Power - Maximum - SAE J1995 271 kW
Net Power - Maximum - ISO 9249/SAE J1349 252 kW
Engine Power - Maximum - ISO 14396 268 kW
Net Power - Rated - ISO 9249/SAE J1349 233 kW
Emissions Japan 2014 (Tier 4 Final)
Weights
Operating Weight 40550 kg
Shipping Weight - LGP 31160 kg
Shipping Weight - Standard SU Blade 30070 kg
Operating Weight - Standard 40550 kg
Operating Weight - LGP 37420 kg
Operating Weights
LGP 37420 kg
Standard 40550 kg
Transmission
1 Forward 3.4 km/h
2 Forward 6.1 km/h
3 Forward 10.6 km/h
1 Reverse 4.5 km/h
2 Reverse 8 km/h
3 Reverse 14.2 km/h
Drawbar Pull - 1 Forward 661.1 kN
Drawbar Pull - 2 Forward 363.1 kN
Drawbar Pull - 3 Forward 197.5 kN
Hydraulic Controls
Pump Type Piston-type, Variable Displacement
Pump Output - Steering 284 l/min
Pump Output - Implement 244 l/min
Tilt Cylinder Flow - Rod End Flow 132 l/min
Tilt Cylinder Flow - Head End Flow 170 l/min
Bulldozer Relief Valve Setting 24000 kPa
Tilt Cylinder Relief Valve Setting 24000 kPa
Ripper - Lift - Relief Valve Setting 24000 kPa
Ripper - Pitch - Relief Valve Setting 24000 kPa
Steering 39200 kPa
Undercarriage - Standard
Ground Contact Area 3.91 m²
Total Machine Weight (Operating Weight)/Contact Area 101.7 kPa
Ground Clearance 613 mm
Length - Track on Ground 3206 mm
Track Rollers - Each Side 8
Track Gauge 2083 mm
Width - Shoe 610 mm
Shoe Type Moderate Service
Pitch 216 mm
Grouser Height 78 mm
Shoes/Side 44
Undercarriage - LGP
Track Rollers - Each Side 8
Grouser Height 78 mm
Track Gauge 2337 mm
Pitch 216 mm
Width - Shoe 965 mm
Total Machine Weight (Operating Weight)/Contact Area 59.3 kPa
Length - Track on Ground 3206 mm
Ground Clearance 613 mm
Shoes/Side 44
Ground Contact Area 6.19 m²
Shoe Type Moderate Service
Service Refill Capacities
Fuel Tank 627 l
Cooling System 86 l
Engine Crankcase* 38 l
Power Train 155 l
Final Drive - Each 12.5 l
Roller Frames - Each 65 l
Pivot Shaft Compartment 40 l
DEF Tank 24 l
Hydraulic Tank 75 l
Note *With oil filter
Blades
8A - Height 1177 mm
8SU LGP - Ground Clearance 1308 mm
8A - Width - Over End Bits 5045 mm
8U - Capacity - SAE J1265 11.8 m³
8U - Weight - Without Hydraulic Controls 4895 kg
8A - Digging Depth 625 mm
8U - Ground Clearance 1239 mm
8SU LGP - Total Operating Weight - With Blade and Multi-Shank Ripper 37742 kg
8U - Maximum Tilt 996 mm
8SU - Weight - Without Hydraulic Controls 4260 kg
8SU - Height 1690 mm
8A - Ground Clearance 1323 mm
8SU LGP - Capacity - SAE J1265 9.9 m³
8U - Height 1741 mm
8A - Capacity - SAE J1265 5.2 m³
8U - Digging Depth 567 mm
8SU - Width - Over End Bits 3931 mm
8A - Weight - Without Hydraulic Controls 5121 kg
8SU LGP - Height 1622 mm
8A - Total Operating Weight - With Blade and Multi-Shank Ripper 41411 kg
8SU LGP - Maximum Tilt 908 mm
8SU - Ground Clearance 1310 mm
8SU LGP - Digging Depth 513 mm
8SU LGP - Weight - Without Hydraulic Controls 4703 kg
8SU - Capacity - SAE J1265 8.6 m³
8SU - Total Operating Weight - With Blade and Multi-Shank Ripper 40550 kg
8U - Width - Over End Bits 4251 mm
8SU - Maximum Tilt 861 mm
8U - Total Operating Weight - With Blade and Multi-Shank Ripper 41185 kg
8SU - Digging Depth 511 mm
8A - Maximum Tilt 733 mm
8SU LGP - Width - Over End Bits 4531 mm
Winches
Winch Model PA 140OVS
Weight* 1790 kg
Oil Capacity 15 l
Increased Tractor Length 563 mm
Winch Case - Width 1160 mm
Drum Width 320 mm
Flange Diameter 457 mm
Cable Ferrule Size - Outside Diameter 60 mm
Note *Weight: Includes pump and operator controls.
Drum Capacity - Recommended Cable Size 84 m
Recommended Cable Size 29 mm
Winch Length 1430 mm
Drum Capacity - Optional Cable 59 m
Cable Ferrule Size - Length 70 mm
Optimal Cable Size 32 mm
Ripper
Single-Shank, Adjustable Parallelogram - Maximum Penetration Force - Shank Vertical 127.3 kN
Single-Shank, Adjustable Parallelogram - Weight - Without Hydraulic Controls 4085 kg
Single-Shank, Adjustable Parallelogram - Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 636 mm
Single-Shank, Adjustable Parallelogram - Total Operating Weight - With SU-Blade and Ripper 40015 kg
Single-Shank, Adjustable Parallelogram - Maximum Penetration - Standard Tip 1130 mm
Multi-Shank, Adjustable Parallelogram - Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole 593 mm
Multi-Shank, Adjustable Parallelogram - Weight: With One Shank 4877 kg
Multi-Shank, Adjustable Parallelogram - Pry out Force - Multi-Shank Ripper with One Tooth 222.9 kN
Multi-Shank, Adjustable Parallelogram - Total Operating Weight (with SU-Blade and Ripper) 40550 kg
Multi-Shank, Adjustable Parallelogram - Weight: Each Additional Shank 332 kg
Multi-Shank, Adjustable Parallelogram - Number of Pockets 3
Multi-Shank, Adjustable Parallelogram - Maximum Penetration Force - Shank Vertical 124.2 kN
Multi-Shank, Adjustable Parallelogram - Overall Beam Width 2464 mm
Single-Shank, Adjustable Parallelogram - Pry-out Force 222.7 kN
Multi-Shank, Adjustable Parallelogram - Maximum Penetration - Standard Tip 780 mm
Single-Shank, Adjustable Parallelogram - Number of Pockets 1
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.

SELECT MODELS TO COMPARE

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D9T

Engine Model Cat C18
Flywheel Power 306 kW
Operating Weight 53350 kg
Type パワ-シフト
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Engine Model Cat® C27 ACERT™
Flywheel Power 433 kW
Bore 137.2 mm
Stroke 152.4 mm
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D11R

Engine Model Cat® 3508B
Flywheel Power 634 kW
Gross Power 698 kW
Net Power - Caterpillar 634 kW
Large Dozers

D8T

Engine Model Cat C15 ACERT™
Flywheel Power 354 HP
Displacement 15.2 l
Drawbar Pull - 2 Forward 366.1 kN
Large Dozers

D8T

Engine Model Cat C15
Flywheel Power 231 kW
Operating Weight 42050 kg
Type パワ-シフトディファレンシャルステアリング
Large Dozers

D8T

Engine Model Cat C15 ACERT™
Flywheel Power 264 kW
Emissions U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4
Displacement 15.2 l
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D10T2

Engine Model Cat C27
Flywheel Power 447 kW
Operating Weight 71400 kg
Type パワ-シフト
Large Dozers

D8R Series II (B)

Engine Model 3406E
Flywheel Power 231 kW
Gross Power 252 kW
Net Power - Caterpillar 231 kW
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