New CAT Equipment

D9T Dozer

The Cat D9T has a reputation for outstanding productivity, operator comfort, and robust reliability. It is a highly versatile machine flexible enough to be used in heavy construction, quarries, landfills, forestry, and mine sites. Cat customers can count on the D9T's continued legacy of superior performance, long life, ease of operation and world-class service from the global Cat dealer network to be the backbone of their operation.

Get a Quote

    Learn more about the D9T Dozer

    Watch

    Product Specs

    Engine - U.S. EPA Tier 4 Final/EU Stage IV

    Engine Model (1) Cat® C18
    Bore 5.7 in
    Stroke 7.2 in
    Displacement 1106 in³
    Engine Power - Gross SAE J1995* 469 HP
    Engine Power - ISO 14396 460 HP
    Engine Power - Net Power SAE J1349/ISO 9249 436 HP
    Note *Excludes all fan losses.
    Net SAE J1349/ISO 9249 436 HP
    Engine Model (2) Cat C18 ACERT

    Engine

    Flywheel Power 436 HP
    Emissions U.S. EPA Tier 4 Final and EU Stage IV

    Weights

    Operating Weight 106618 lb
    Shipping Weight 80062 lb

    Transmission

    1 Forward 2.4 mile/h
    2 Forward 4.2 mile/h
    3 Forward 7.3 mile/h
    1 Reverse 2.9 mile/h
    2 Reverse 5.2 mile/h
    3 Reverse 8.9 mile/h
    1 Forward - Drawbar Pull 161000 lbf
    2 Forward - Drawbar Pull 90000 lbf
    3 Forward - Drawbar Pull 50000 lbf

    Hydraulic Controls

    Pump Type Piston-type pump geared from flywheel
    Pump Output - Steering 102 gal/min
    Pump Output - Implement 60 gal/min
    Tilt Cylinder Flow - Rod End Flow 37 gal/min
    Tilt Cylinder Flow - Head End Flow 50 gal/min
    Lift Cylinder Relief Valve Setting 3800 psi
    Tilt Cylinder Relief Valve Setting 2800 psi
    Ripper - Lift - Relief Valve Setting 3800 psi
    Ripper - Pitch - Relief Valve Setting 3800 psi
    Steering System - Pressure 5875 psi
    Tank Capacity 23.5 gal (US)

    Undercarriage

    Shoe Type Extreme Service
    Width - Shoe 24 in
    Shoes/Side 43
    Grouser Height 3.3 in
    Pitch 9.4 in
    Ground Clearance 23.5 in
    Track Gauge 88.6 in
    Length - Track on Ground 136.6 in
    Ground Contact Area 6569 in²
    Track Rollers/Side 8
    Number of Carrier Rollers 1 per side (optional)

    Service Refill Capacities

    Fuel Tank 217 gal (US)
    DEF Tank 9.5 gal (US)
    Cooling System 25.9 gal (US)
    Engine Crankcase* 9.7 gal (US)
    Power Train 43.3 gal (US)
    Final Drive - Each 3.9 gal (US)
    Roller Frames - Each 11.9 gal (US)
    Pivot Shaft Compartment 7.9 gal (US)
    Hydraulic Tank Oil - Only 23.5 gal (US)
    Note *With oil filters.

    Winches

    Winch Model PA 140VS
    Weight* 3950 lb
    Oil Capacity 4 gal (US)
    Increased Tractor Length 21.9 in
    Drum Width 12.6 in
    Wire Cable Diameter - Recommended 1.13 in
    Wire Cable Diameter - Optional 1.25 in
    Maximum Drum Capacity - Recommended Cable Length 257 ft
    Maximum Drum Capacity - Optional Cable Length 204 ft
    Wire Cable Ferrule Size - Length 2.8 in
    Wire Cable Ferrule Size - Outside Diameter 2.4 in
    Note *Weight shown is base winch only. Does not include mounting arrangement, control arrangement, oil, or wire rope. With counterweight: 3700 kg (8,150 lb).

    Standards

    ROPS ROPS (Rollover Protective Structure) offered by Caterpillar for the machine meets ROPS criteria SAE J1040 May 94, ISO 3471:1994.
    FOPS FOPS (Falling Object Protective Structure) meets ISO 3449:2005 Level II.

    Dimensions

    Ground Clearance* 23.4 in
    Track Gauge 88.6 in
    Width - Without Trunnions - Standard Shoe 113.4 in
    Width - Over Trunnions 129.9 in
    Height - FOPS Cab* 150.4 in
    Height - Top of Stack* 157.4 in
    Height - ROPS/Canopy* 157.5 in
    Drawbar Height (Center of Clevis)* 30 in
    Length - Track on Ground 136.6 in
    Overall Length - Basic Tractor 193.3 in
    Length - Basic Tractor - With Drawbar 204 in
    Length - Basic Tractor - With Winch 218.3 in
    Length - With SU-Blade** 270.9 in
    Length - With U-Blade 274.3 in
    Length - With Single-Shank Ripper 257 in
    Length - With Multi-Shank Ripper 257.4 in
    Overall Length - SU-Blade/SS Ripper 324 in
    Note (1) *Includes grouser height for total dimensions on hard surfaces.
    Note (2) **Includes drawbar.