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D8T Track-Type Tractor

The Cat D8T dozer has a long history of outstanding versatility, productivity and resale value. Because this bulldozer 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.

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SPECIFICATION SUMMARY
  • Engine Model Cat® C15 ACERT™
  • Bore 5.4 in
  • Stroke 6.75 in
  • Displacement 928 in3

PRICE (USD)
Call 800-637-5000 for rate information

Engine

  • Engine Model
    Cat® C15 ACERT™
  • Bore
    5.4 in
  • Stroke
    6.75 in
  • Displacement
    928 in3
  • Emissions
    U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4
  • Engine Power (Maximum) – ISO 14396
    359 hp
  • Net Power (Maximum) - ISO 9249/SAE J1349
    335.0 hp
  • Net Power (Maximum) - ISO 9249/SAE J1349 (DIN)
    343 hp
  • Net Power (Rated) – ISO 9249/SAE J1349
    312 hp
  • Net Power (Rated) – ISO 9249/SAE J1349 (DIN)
    317 hp
  • Flywheel Power
    354 HP
  • Engine Power - 1,600 rpm - ISO 14396
    394 HP
  • Engine Power - 1,600 rpm - ISO 14396 (DIN)
  • Engine Power - 1,700 rpm - SAE J1995
    363 HP
  • Engine Power - 1,700 rpm - ISO 14396
    359 HP
  • Engine Power - 1,700 rpm - ISO 14396 (DIN)
    364 HP
  • Net Power - 1,900 rpm - ISO 9249/SAE J1349
    354 HP
  • Net Power - 1,900 rpm - ISO 9249/SAE J1349 (DIN)
    317 HP
  • Note
    Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator.
  • Note
    No derating required up to 3566 m (11,700 ft) altitude, beyond 3566 m (11,700 ft) automatic derating occurs.
  • Note
    All non-road Tier 4 Interim and Final, Stage IIIB and IV, and Korea Tier 4 diesel engines are required to use only Ultra Low Sulfur Diesel fuel (ULSD, containing 15 ppm [mg/kg] sulfur or less). Biodiesel blends up to B20 (20% blend by volume) are acceptab
  • Note
    Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241.
  • Engine Model
    Cat C15 ACERT™
  • Bore
    5.4 in
  • Stroke
    6.75 in
  • Displacement
    928 in³
  • Emissions
    U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4
  • Engine Power - Maximum - ISO 14396
    359 HP
  • Engine Power - Maximum - ISO 14396 (DIN)
    364 HP
  • Engine Power - Maximum - SAE J1995
    363 HP
  • Net Power - Rated - ISO 9249/SAE J1349
    312 HP
  • Net Power - Rated - ISO 9249/SAE J1349 (DIN)
    317 HP
  • Note (1)
    Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator.
  • Note (2)
    No derating required up to 3566 m (11,700 ft) altitude, beyond 3566 m (11,700 ft) automatic derating occurs.
  • Note (3)
    All nonroad Tier 4 Final, Stage IV and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) with 15 ppm (mg/kg) of sulfur or less, or up to B20 biodiesel blended with ULSD. B20 should meet ASTM D7467 specification (bio
  • Note (4)
    Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241.

Service Refill Capacities

  • Fuel Tank
    165.0 gal
  • Cooling System
    22.7 gal
  • DEF Tank
    6.3 gal
  • Note
    *With oil filter
  • Engine Crankcase*
    10 gal (US)
  • Power Train
    41 gal (US)
  • Final Drive - Each
    3.3 gal (US)
  • Roller Frames - Each
    17.2 gal (US)
  • Pivot Shaft Compartment
    10.6 gal (US)
  • Hydraulic Tank
    19.8 gal (US)
  • Fuel Tank
    165 gal (US)
  • Cooling System
    22.7 gal (US)
  • DEF Tank
    6.3 gal (US)
  • Note
    *With oil filter

Weights

  • Operating Weight – LGP
    82496 lb
  • Operating Weight – Standard
    86900 lb
  • Shipping Weight – LGP
    68700 lb
  • Operating Weight
    86900 lb
  • Shipping Weight - Standard SU Blade
    66300 lb
  • Note
    Operating Weight – Standard: Includes hydraulic controls, blade, tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, Single-Shank Ripper, 610 mm (24 in) MS shoes, and operator.
  • Note
    Operating Weight – LGP: Includes hydraulic controls, blade, tilt cylinder, drawbar, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, 965 mm (38 in) MS shoes, and operator.
  • Note
    Shipping Weight – Standard: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 610 mm (24 in) MS shoes.
  • Note
    Shipping Weight – LGP: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 965 mm (38 in) MS shoes.
  • Operating Weight - LGP
    82496 lb
  • Operating Weight - Standard
    87600 lb
  • Shipping Weight - LGP
    68700 lb
  • Note (1)
    Operating Weight – Standard: Includes hydraulic controls, blade, tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, Single-Shank Ripper, 610 mm (24 in) MS shoes, and operator.
  • Note (2)
    Operating Weight – LGP: Includes hydraulic controls, blade, tilt cylinder, drawbar, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, 965 mm (38 in) MS shoes, and operator.
  • Note (3)
    Shipping Weight – Standard: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 610 mm (24 in) MS shoes.
  • Note (4)
    Shipping Weight – LGP: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 965 mm (38 in) MS shoes.

Transmission

  • Drawbar Pull – 1 Forward
    148.0 lbf
  • Drawbar Pull – 2 Forward
    81.0 lbf
  • Drawbar Pull – 3 Forward
    44.0 lbf
  • 1 Forward
    2.1 mile/h
  • 2 Forward
    3.8 mile/h
  • 3 Forward
    6.6 mile/h
  • 1 Reverse
    2.8 mile/h
  • 2 Reverse
    5 mile/h
  • 3 Reverse
    8.8 mile/h
  • 1.0 Forward
    2.2 mile/h
  • Drawbar Pull - 1 Forward
    148 lb
  • Drawbar Pull - 2 Forward
    81 lb
  • Drawbar Pull - 3 Forward
    44 lb
  • 2.0 Forward
    4.1 mile/h
  • 3.0 Forward
    7 mile/h
  • 2.0 Reverse
    4 mile/h
  • 3.0 Reverse
    7.3 mile/h
  • 1 Forward - Drawbar Pull
    148200 lb
  • 2 Forward - Drawbar Pull
    82300 lb
  • 3 Forward - Drawbar Pull
    46250 lb

Winches

  • Note
    *Weight: Includes pump and operator controls.
  • Winch Model
    PA 140OVS
  • Weight*
    3947 lb
  • Oil Capacity
    4 gal (US)
  • Increased Tractor Length
    22.2 in
  • Winch Case - Width
    45.6 in
  • Drum Width
    12.6 in
  • Flange Diameter
    18 in
  • Cable Ferrule Size - Length
    2.76 in
  • Cable Ferrule Size - Outside Diameter
    2.36 in
  • Drum Capacity - Optional Cable
    193 ft
  • Drum Capacity - Recommended Cable Size
    276 ft
  • Optimal Cable Size
    1.25 in
  • Recommended Cable Size
    1.13 in
  • Winch Length
    56.3 in
  • Note (1)
    *Weight: Includes pump and operator controls.
  • Note
    Variable speed, hydraulically driven, dual braking system, three roller fairlead.
  • Note (2)
    Variable speed, hydraulically driven, dual braking system, three roller fairlead.

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.
  • Note
    The declared dynamic operator sound pressure level is 76 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engin
  • Note
    Hearing protection may be needed when the machine is operated with an open operator station for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when th
  • Note
    Sound Level Information for Machines in European Union Countries and in Countries that Adopt the “European Union Directives” – The information below applies to only the machine configurations that have the “CE” mark on the Product Identification Plate.
  • Note (4)
    The declared dynamic operator sound pressure level is 75 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engin
  • Note (5)
    The declared exterior sound power level is 113 dB(A) when the value is measured according to the dynamic test procedures and the conditions that are specified in “ISO 6395:2008.” The measurement was conducted at 70% of the maximum engine cooling fan speed
  • 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.
  • Note (1)
    The declared dynamic operator sound pressure level is 76 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engin
  • Note (2)
    Hearing protection may be needed when the machine is operated with an open operator station for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when th
  • Note (3)
    Sound Level Information for Machines in European Union Countries and in Countries that Adopt the “European Union Directives” – The information below applies to only the machine configurations that have the “CE” mark on the Product Identification Plate.

Blades – 8SU (Version 1)

  • Width (over end bits)
    12.9 ft
  • Height
    5.5 ft
  • Digging Depth
    22.6 in
  • Ground Clearance
    50.7 in
  • Maximum Tilt
    35.1 in
  • Weight* (without hydraulic controls)
    10100 lb
  • Note
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades – 8SU (Version 2)

  • Capacity (SAE J1265)
    13.4 yd3
  • Width (over end bits)
    13.3 ft
  • Height
    5.7 ft
  • Digging Depth
    22.8 in
  • Ground Clearance
    48.7 in
  • Total Operating Weight** (with Blade and Single-Shank Ripper)
    86900 lb
  • Note
    *Includes blade tilt cylinder.
  • Note
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades – 8U

  • Capacity (SAE J1265)
    15.4 yd3
  • Width (over end bits)
    13.9 ft
  • Height
    5.7 ft
  • Maximum Tilt
    39.2 in
  • Weight* (without hydraulic controls)
    11500 lb
  • Total Operating Weight** (with Blade and Single-Shank Ripper)
    88300 lb
  • Note
    *Includes blade tilt cylinder.
  • Note
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades – 8A

  • Capacity (SAE J1265)
    6.8 yd3

Ripper – Single-Shank, Adjustable Parallelogram

  • Number of Pockets
    1
  • Maximum Clearance Raised (under tip, pinned in bottom hole)
    25 in
  • Maximum Penetration (standard tip)
    44.4 in
  • Maximum Penetration Force (shank vertical)
    28620 lb
  • Pry out Force
    50070 lb
  • Weight* (without hydraulic controls)
    8705 lb
  • Total Operating Weight* (with SU-Blade and Ripper)
    86900 lb
  • Note
    *Total Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel. ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Ripper – Multi-Shank, Adjustable Parallelogram

  • Number of Pockets
    3
  • Overall Beam Width
    97 in
  • Maximum Clearance Raised (under tip, pinned in bottom hole)
    23.35 in
  • Maximum Penetration (standard tip)
    30.7 in
  • Maximum Penetration Force (shank vertical)
    27920 lb
  • Pry out Force (Multi-Shank Ripper with one tooth)
    51230 lb
  • Weight – With One Shank
    8681 lb
  • Weight – Each Additional Shank
    732 lb

Hydraulic Controls

  • Pump Type
    Piston-type, Variable Displacement
  • Pump Output - Steering
    75 gal/min
  • Pump Output - Implement
    64 gal/min
  • Tilt Cylinder Flow - Rod End Flow
    35 gal/min
  • Tilt Cylinder Flow - Head End Flow
    45 gal/min
  • Bulldozer Relief Valve Setting
    3480 psi
  • Tilt Cylinder Relief Valve Setting
    3480 psi
  • Ripper - Lift - Relief Valve Setting
    3480 psi
  • Ripper - Pitch - Relief Valve Setting
    3480 psi
  • Steering
    5700 psi
  • Note
    Steering Pump output measured at 2,364 rpm (pump speed) and 30 000 kPa (4,351 psi).
  • Note
    Implement Pump output measured at 1,900 rpm and 6895 kPa (1,000 psi).
  • Note
    Electro-hydraulic pilot valve assists operations of ripper and dozer controls. A standard hydraulic system includes four valves.
  • Note
    Complete system consists of pump, tank, filter, oil cooler, valves, lines, and control levers.
  • Note (1)
    Steering Pump output measured at 2,364 rpm (pump speed) and 30 000 kPa (4,351 psi).
  • Note (2)
    Implement Pump output measured at 1,900 rpm and 6895 kPa (1,000 psi).
  • Note (3)
    Electro-hydraulic pilot valve assists operations of ripper and dozer controls. A standard hydraulic system includes four valves.
  • Note (4)
    Complete system consists of pump, tank, filter, oil cooler, valves, lines, and control levers.

Undercarriage - LGP

  • Ground Clearance
    24.1 in
  • Ground Contact Area
    9593 in²
  • Ground Pressure (ISO 16754)
    7.7 psi
  • Grouser Height
    3.1 in
  • Length - Track on Ground
    126 in
  • Pitch
    8.5 in
  • Shoe Type
    Moderate Service
  • Shoes/Side
    44
  • Track Gauge
    92 in
  • Track Rollers - Each Side
    8
  • Width - Shoe
    38 in

Operating Weights

  • LGP
    83200 lb
  • Standard
    87600 lb

Blades

  • 8A - Capacity - SAE J1265
    6.8 yd³
  • 8A - Width - Over End Bits
    16.5 ft
  • 8SU LGP - Capacity - SAE J1265
    12.9 yd³
  • 8SU LGP - Width - Over End Bits
    14.9 ft
  • 8SU - Capacity - SAE J1265
    13.4 yd³
  • 8SU - Width - Over End Bits
    13.3 ft
  • 8U - Capacity - SAE J1265
    15.4 yd³
  • 8U - Width - Over End Bits
    14 ft

Undercarriage - Standard

  • Ground Clearance
    24.1 in
  • Ground Contact Area
    6060 in²
  • Ground Pressure (ISO 16754)
    13 psi
  • Grouser Height
    3.1 in
  • Length - Track on Ground
    126 in
  • Pitch
    8.5 in
  • Shoe Type
    Moderate Service
  • Shoes/Side
    44
  • Track Gauge
    82 in
  • Track Rollers - Each Side
    8
  • Width - Shoe
    24 in

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.
  • 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.

Weights - Waste Handler

  • Operating Weight - Standard
    87400 lb
  • Operating Weight - LGP
    92300 lb
  • Shipping Weight - Standard
    73400 lb
  • Shipping Weight - LGP
    77900 lb
  • Note (1)
    Operating Weight – Standard: Includes hydraulic controls, blade, tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, Waste SU-Blade, striker box, 610 mm (24 in) MS shoes, and operator.
  • Note (2)
    Operating Weight – LGP: Includes hydraulic controls, blade, tilt cylinder, drawbar, coolant, lubricants, 100% fuel, ROPS, FOPS cab, Waste SU-Blade, 965 mm (38 in) MS shoes, striker box, and operator.
  • Note (3)
    Shipping Weight – Standard: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, striker box, and 610 mm (24 in) MS shoes.
  • Note (4)
    Shipping Weight – LGP: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, striker box, and 965 mm (38 in) MS shoes.

Blades - 8A

  • Height
    3.9 ft
  • Digging Depth
    24.6 in
  • Ground Clearance
    52.1 in
  • Maximum Tilt
    28.9 in
  • Weight* - Without Hydraulic Controls
    11900 lb
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    88700 lb
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
  • Capacity - SAE J1265
    6.8 yd³
  • Width - Over End Bits
    16.6 ft

Blades - 8SU LGP

  • Capacity - SAE J1265
    12.9 yd³
  • Width - Over End Bits
    14.9 ft
  • Height
    5.3 ft
  • Digging Depth
    20.2 in
  • Ground Clearance
    51.5 in
  • Maximum Tilt
    35.7 in
  • Weight* - Without Hydraulic Controls
    11150 lb
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    82496 lb
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8 SU Landfill

  • Capacity - SAE J1265
    25.6 yd³
  • Width - Over End Bits
    12.9 ft
  • Height
    8.1 ft
  • Digging Depth
    22.6 in
  • Ground Clearance
    50.7 in
  • Maximum Tilt
    35.1 in
  • Weight* - Without Hydraulic Controls
    7867 lb
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    88800 lb
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8U Landfill

  • Capacity - SAE J1265
    27.7 yd³
  • Width - Over End Bits
    13.9 ft
  • Height
    8.3 ft
  • Digging Depth
    22.3 in
  • Ground Clearance
    48.8 in
  • Maximum Tilt
    39.2 in
  • Weight* - Without Hydraulic Controls
    9450 lb
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    90383 lb
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8 SU LGP Landfill

  • Capacity - SAE J1265
    28.9 yd³
  • Width - Over End Bits
    14.9 ft
  • Height
    7.9 ft
  • Digging Depth
    20.2 in
  • Ground Clearance
    51.5 in
  • Maximum Tilt
    35.7 in
  • Weight* - Without Hydraulic Controls
    7734 lb
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    83635 lb
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Ripper - Multi-Shank, Adjustable Parallelogram

  • Total Operating Weight* - With SU-Blade and Ripper
    86876 lb
  • Note
    *Total Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel. ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
  • Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole
    23.35 in
  • Maximum Penetration - Standard Tip
    30.7 in
  • Maximum Penetration Force - Shank Vertical
    27920 lb
  • Number of Pockets
    3
  • Overall Beam Width
    97 in
  • Pry-Out Force - Multi-Shank Ripper with One Tooth
    51230 lb
  • Weight - Each Additional Shank
    732 lb
  • Weight - With One Shank
    8681 lb

Blades - 8SU - Version 1

  • Capacity - SAE J1265
    11.3 yd³
  • Digging Depth
    22.6 ft
  • Ground Clearance
    50.7 in
  • Height
    5.5 in
  • Maximum Tilt
    35.1 lb
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    86900 ft
  • Weight* - Without Hydraulic Controls
    10100 lb
  • Width - Over End Bits
    12.9 in

Blades - 8SU - Version 2

  • Capacity - SAE J1265
    13.4 yd³
  • Digging Depth
    22.8 in
  • Ground Clearance
    48.7 in
  • Height
    5.7 ft
  • Maximum Tilt
    36 in
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    86900 lb
  • Weight* - Without Hydraulic Controls
    10557 lb
  • Width - Over End Bits
    13.3 ft

Blades - 8U

  • Capacity - SAE J1265
    15.4 yd³
  • Digging Depth
    22.3 in
  • Ground Clearance
    48.8 in
  • Height
    5.7 ft
  • Maximum Tilt
    39.2 in
  • Note (1)
    *Includes blade tilt cylinder.
  • Note (2)
    **Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
  • Total Operating Weight** - With Blade and Single-Shank Ripper
    88300 lb
  • Weight* - Without Hydraulic Controls
    11500 lb
  • Width - Over End Bits
    13.9 ft

Ripper - Single-Shank, Adjustable Parallelogram

  • Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole
    25 in
  • Maximum Penetration - Standard Tip
    44.4 lb
  • Maximum Penetration Force - Shank Vertical
    28620 lb
  • Note
    *Total Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel. ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
  • Number of Pockets
    1
  • Pry-Out Force
    50070 in
  • Total Operating Weight* - With SU-Blade and Ripper
    86900 lb
  • Weight* - Without Hydraulic Controls
    8705 lb

Dimensions

  • Note (2)
    When Cat Grade Control 3D antennas are installed, overall machine height increases by approximately 82 mm/3.2 in.
  • Note (1)
    Add the following measurements for attachments: Ripper (single shank) 1519 mm/59.8 in; Ripper (multi-shank) 1613 mm/63.5 in; Drawbar 406 mm/16.0 in; SU Blade 1844 mm/72.6 in; U Blade 2241 mm/88.2 in; A Blade (not angled) 2027 mm/79.8 in; A Blade (angled 2
  • Note (2)
    When Cat Grade Control 3D antennas are installed, overall machine height increases by approximately 82 mm/3.2 in.

Dimensions - Standard

  • Width - Tractor - Without Trunnions - Standard Shoes
    106 in
  • Machine Height - ROPS/FOPS Cab
    140.4 in
  • Length - Track on Ground
    126.2 in
  • Overall Length - Basic Tractor
    183 in
  • Ground Pressure (ISO 16754)
    13 psi
  • Ground Clearance
    24.1 in

Dimensions - Non-Suspended

  • Width - Tractor - Without Trunnions - Standard Shoes
    106 in
  • Machine Height - ROPS/FOPS Cab
    140.7 in
  • Length - Track on Ground
    128.3 in
  • Overall Length - Basic Tractor
    183 in
  • Ground Pressure (ISO 16754)
    13 psi
  • Ground Clearance
    23.8 in

Dimensions - LGP

  • Width - Tractor - Without Trunnions - Standard Shoes
    130 in
  • Machine Height - ROPS/FOPS Cab
    140.4 in
  • Length - Track on Ground
    126.2 in
  • Overall Length - Basic Tractor
    183 in
  • Ground Pressure (ISO 16754)
    7.7 psi
  • Ground Clearance
    2401 in

Performance Features

Power and Performance

Operator Environment

Emissions Technology

Cat Connect Technologies

Equipped for the Job

Special Arrangements

Sustainability

Safety

Serviceability and Customer Support

Standard Equipment:

  • Power Train
    • C15 ACERT Diesel Engine: – Electronic Unit Injection (EUI) – Aftertreatment – Meets Tier 4 Final/Stage IV/Korea Tier 4 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, suction, hydraulically driven
    • 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
    • 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

Optional Equipment:

  • Electrical
    • Light, warning strobe
    • Mount, light, warning strobe
  • Guards
    • Guard, fuel tank
    • Guard, fast fuel
    • Guard, fan debris
    • Guard, grill debris
    • Sweeps group
    • Striker bars, front
    • Striker bars, front, suspended
    • Rear screen
  • Other Attachments
    • Drains, ecology, power train
    • Fan speed, low, cold weather
    • Grab handles, push arm
    • Counterweight, additional
    • Black paint, blade
    • Window shades
    • PA140VS winch
    • W12 E PTO winch
  • Lift Cylinders
    • Basic
    • GRADE with 3D
    • AutoCarry
  • Bulldozers
    • 8SU/U – basic, guarded or dual tilt guarded
    • 8SU LGP – basic
    • 8 LGP – single tilt guarded or dual tilt guarded
    • 8A
  • Push Arms
    • Single tilt, standard or extreme
    • Dual tilt, standard or extreme
  • Ripper Shank Teeth
    • Multi-shank
    • Single shank
    • Single shank, deep ripping
  • Blades
    • 8SU (10.3 m3/13.4 yd3): – With performance cutting edges and end bits – With performance cutting edges and end bits, plus rock guard and wear plate
    • 8SU – basic: – With rock guard and wear plate – With push plate – With landfill wear plate – LGP – LGP landfill
    • 8U – basic: – With rock guard and wear plate – With landfill wear plate
    • 8A
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