D11T/D11T CD Dozer

Photos

Cat® large dozers are designed with durability built in, ensuring maximum availability through multiple life cycles. By optimizing performance and simplifying serviceability with our modular design, our machines move more material efficiently and safely at a lower cost per ton. These models include safety enhancements, improved operator comfort, and productivity increasing electronic features to keep your business strong for generations to come.

Engine Model
Cat® C32 ACERT™
Ground Clearance*
30.6 in
Number of Carrier Rollers
1 per side (optional)
Net SAE J1349/ISO 9249
850 hp

Specs

Engine

Engine Model
Cat® C32 ACERT™
Net SAE J1349/ISO 9249
850hp
Bore
5.7in
Stroke
6.4in
Displacement
1959in3
Engine Power – ISO 14396
908hp
Engine Power – Gross SAE J1995*
913hp
Emissions
U.S. EPA Tier 4 Final
Engine Power – Net SAE J1349/ISO 9249
850hp
Flywheel Power
850HP
Note
* Excludes all fan losses.
Note
Engine ratings apply at 1,800 rpm.
Note
Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required.
Note
No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft).
Engine Model
Cat® C32
Bore
5.7in
Stroke
6.4in
Displacement
1959in³
Emissions
U.S. EPA Tier 4 Final
Engine Power - Gross SAE J1995*
913HP
Engine Power - ISO 14396
908HP
Engine Power - Net SAE J1349/ISO 9249
850HP
Net SAE J1349/ISO 9249
850HP
Note (1)
* Excludes all fan losses.
Note (2)
Engine ratings apply at 1,800 rpm.
Note (3)
Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required.
Note (4)
No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft).

Undercarriage

Ground Clearance*
30.6in
Number of Carrier Rollers
1 per side (optional)
Length of Track on Ground
175.0in
Shoe Type
Extreme Service
Width - Shoe
28in
Width - Shoe - CD
36in
Shoes/Side
41
Grouser Height
4in
Pitch
12.5in
Track Gauge
114in
Ground Contact Area
9781in²
Ground Contact Area - CD
12605in²
Track Rollers/Side
8
Note
* Includes grouser height for total dimensions on hard surface.
Note
Sleeve Bearing Track with Positive Pin Retention.
Length - Track on Ground
175in
Number of Carrier Rollers
1 per side (optional)
Ground Clearance*
30.6in
Note (1)
* Includes grouser height for total dimensions on hard surface.
Note (2)
Sleeve Bearing Track with Positive Pin Retention.

Transmission

Type
Planetary powershift
1 Forward
2.4mile/h
2 Forward
4.2mile/h
3 Forward
7.3mile/h
1 Reverse
2.9mile/h
2 Reverse
5.1mile/h
3 Reverse
8.7mile/h
Transmission Clutch Diameter
21in
Type
Planetary powershift

Service Refill Capacities

Fuel Tank
425gal
Cooling System
71.1gal
Power Train
90.9gal
Fuel Tank - High Capacity
505gal (US)
Engine Crankcase*
27.2gal (US)
Final Drive - Each
12.4gal (US)
Roller Frames - Each
24.8gal (US)
Pivot Shaft Compartment
18.8gal (US)
Implement Hydraulic System - Tank Only
58.9gal (US)
Fuel Tank - Platform Ready
470gal (US)
Note
* With oil filters.
Fuel Tank
425gal (US)
Cooling System
71.1gal (US)
Power Train
90.9gal (US)
Note
* With oil filters.

Standards

ROPS
Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994.
FOPS
Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II.
Sound
The operator Equivalent Sound Pressure Level (Leq) is 79 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. This is a dynamic cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with th
Sound
The exterior sound pressure level for the standard machine measured at a distance of 15 m (49.2 ft) according to the test procedures specified in SAE J88 APR95, mid-gear-moving operation, is 87 dB(A).
FOPS
Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II.
ROPS
Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994.
Sound (1)
The operator Equivalent Sound Pressure Level (Leq) is 79 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. This is a dynamic cycle sound exposure level. The cab was properly installed and maintained. The test was conducted with th
Sound (2)
The exterior sound pressure level for the standard machine measured at a distance of 15 m (49.2 ft) according to the test procedures specified in SAE J88 APR95, mid-gear-moving operation, is 87 dB(A).

Hydraulic Controls

D11T CD – Pump Output (Implement)
177.0gal/min
D11T CD – Pump Type
Gear-type pump
D11T CD – Ripper (Lift) Relief Valve Setting
3500.0psi
D11T CD – Ripper (Pitch) Relief Valve Setting
3500.0psi
D11T CD – Tilt Cylinder Flow
66.0gal/min
D11T CD – Tilt Cylinder Relief Valve Setting
3600.0psi
D11T CD - Carrydozer Relief Valve Setting
3500psi
D11T - Bulldozer Relief Valve Setting
3300psi
D11T - Combined Pump Output - Implement
164gal/min
D11T - Pump Type
Gear-type pump
D11T - Ripper (Lift) Relief Valve Setting
3300psi
D11T - Ripper (Pitch) Relief Valve Setting
3300psi
D11T - Tilt Cylinder Relief Valve Setting
3525psi
D11T - Tilt Pump Flow
41gal/min
Note
Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi).
Note
Electro-hydraulic pilot valves assist operations of ripper and dozer controls.
Note
Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers.
D11T CD - Pump Output - Implement
177gal/min
D11T CD - Pump Type
Gear-type pump
D11T CD - Ripper (Lift) Relief Valve Setting
3500psi
D11T CD - Ripper (Pitch) Relief Valve Setting
3500psi
D11T CD - Tilt Cylinder Flow
66gal/min
D11T CD - Tilt Cylinder Relief Valve Setting
3600psi
Note (1)
Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi).
Note (2)
Electro-hydraulic pilot valves assist operations of ripper and dozer controls.
Note (3)
Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers.

Weights

Operating Weight
229800lb
Shipping Weight
82640lb
Operating Weight - CD
248500lb
Shipping Weight - CD
83340lb
Note
D11T Operating Weight: Includes blade tilt cylinders, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 11U ABR bulldozer, single-shank ripper with pin-puller, fast fuel, 710 mm (28 in) ES shoes, and operator.
Note
D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames.
Note
D11T CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, single-shank ripper, and operator.
Note
D11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames.
Note (1)
D11T Operating Weight: Includes blade tilt cylinders, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 11U ABR bulldozer, single-shank ripper with pin-puller, fast fuel, 710 mm (28 in) ES shoes, and operator.
Note (2)
D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn't include ROPS, ripper, blade, track, or roller frames.
Note (3)
D11T CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, single-shank ripper, and operator.
Note (4)
D11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn't include ROPS, ripper, blade, track, or roller frames.

Steering and Brakes

Hydraulically Applied Multiple-disc Steering Clutch
17.3in
Spring Applied Multiple-disc Brake
24.1in

Track Roller Frame

Oscillation
13.8in

Dimensions (Approximate) - D11T

Ground Clearance*
31.4in
Track Gauge
114in
Width - Without Trunnions - Standard Shoe
148.9in
Width - Over Trunnions
172.4in
Height - FOPS Cab*
173.4in
Height - Top of Stack*
179.1in
Height - ROPS/Canopy*
185.9in
Drawbar Height (Center of Clevis)*
37.1in
Length - Track on Ground
175in
Overall Length - Basic Tractor
242.5in
Length - Basic Tractor - With Drawbar
242.5in
Length - With SU-Blade
337.8in
Length - With U-Blade
340.2in
Length - With Single-Shank Ripper
319.2in
Length - With Multi-Shank Ripper
331.8in
Overall Length - SU-Blade/SS Ripper
414.4in
Note (1)
*Includes grouser height for total dimensions on hard surfaces.
Note (2)
D11T shown equipped with 710 mm (28 in) shoes.

Dimensions (Approximate) - D11T CD

Ground Clearance*
31.4in
Track Gauge
114in
Width - Without Trunnions - Standard Shoe
149.8in
Width - Over Trunnions
172.4in
Height - FOPS Cab*
173.4in
Height - Top of Stack*
179.1in
Height - ROPS/Canopy*
185.9in
Drawbar Height (Center of Clevis)*
37.1in
Length - Track on Ground
175in
Overall Length - Basic Tractor
242.5in
Length - Basic Tractor - With Drawbar
242.5in
Length - With SU-Blade**
345.1in
Length - With Single-Shank Ripper
319.2in
Length - With Multi-Shank Ripper
331.8in
Overall Length - SU-Blade/SS Ripper**
421.7in
Note (1)
*Includes grouser height for total dimensions on hard surfaces.
Note (2)
**CD Blade on D11T CD.
Note (3)
D11T shown equipped with 710 mm (28 in) shoes.

Features

Structures

Engine

Emissions Technology

Cooling System

Power Train

Undercarriage

Operator Station

Integrated Technologies

Cat MineStar

Safety

Work Tools

Serviceability

Customer Support

Sustainability

Standard Equipment

  • Electrical
    • Alternator, 150 amp
    • Back up alarm
    • Batteries, 12-volt (4), 200 amp-hour
    • Converters, 12-volt, 10 amp and 20 amp
    • Diagnostic connector
    • Horn, forward warning
    • Lights, engine compartment
    • Lighting system, five (5) HID/seven (7) Halogen
    • Starting receptacle
  • Operator Environment
    • Advisor-electronic monitoring system
    • Air conditioner and heater
    • Armrest, adjustable
    • Cab, FOPS
    • Deactivation switch, hydraulic controls
    • Decelerator, pedal
    • Finger Tip Control (FTC) steering
    • Governor switch, electronic
    • Hydraulic system: – Electronically controlled for bulldozer and ripper control
    • Mirror, rearview
    • Radio ready, entertainment
    • ROPS rollbar
    • Seat belt, retractable 76 mm (3 in)
    • Seat, cloth, air suspension
    • Wipers, intermittent, low and high speeds
  • Power Train
    • Cat C32
    • Aftercoolers, air-to-air
    • Air filters, dual with precleaner
    • Aluminum bar plate cooling system: – Serial number prefix: AMA and MDG
    • Controlled throttle shifting
    • Coolant, extended life
    • Shift management
    • Engine Idle Shutdown Timer
    • Engine precleaner
    • Ether starting aid, automatic
    • Four planet, double-reduction planetary final drives
    • Fuel priming pump, electric
    • High speed oil changing system
    • Hydraulic demand fan
    • Copper Grommetted Tube Radiator - Serial number prefix JEL and JNS
    • Mufflers, dual
    • Parking brake, electronic
    • Prescreener
    • Separator, water/fuel
    • Thermal shields
    • Torque divider
    • Transmission, powershift: – (3F/3R speeds)
  • Technology
    • Auto blade assist
    • Enhanced auto shift
    • Product Link (satellite)
    • VIMS 3G
  • Undercarriage
    • Equalizer bar end pin grease fittings, remote
    • Rollers and idlers, lifetime lubricated
    • Sprocket rim segments, replaceable
    • Suspension-type undercarriage, eight-roller tubular track roller frame
    • Three bolt idler and roller caps
    • Track adjusters, hydraulic
    • Track guides
    • Two-piece master links
  • Safety And Security
    • Anchorage points
    • Fender guard rails
    • Heavy duty steps and handles
    • Operator not present monitoring system
    • Slope and side-slope monitor
  • Other Standard Equipment
    • Bottom guards
    • CD ROM parts book
    • Dual-tilt blade control
    • Ecology drains
    • Engine enclosure
    • Fluid sampling ports
    • Grade control ready
    • Ground level service center
    • Ripper Hydraulics
    • Vandalism, protection (8 caplocks)

Optional Equipment

  • Guards
    • Bottom guards, sealed
    • Bottom guards, partial
    • Guard, undercarriage idlers
    • Screens, grill door
  • Operator Station
    • Air conditioner: – Fender – ROPS
    • Cab glass: – 276 kPa (40 psi) – Dual pane impact resistant
    • Heated and ventilated seat
    • Operator arrangement: – 5th percentile arrangement – Quick opening
    • Powered precleaner
    • Visibility arrangements (camera and mirrors): – Single camera – Dual camera – Mirrors
    • Window shades
  • Power Train
    • Engine coolant, arctic
    • Engine precleaner, turbine
    • Engine prelube
    • Fan arrangements: – Hydraulic screens – Reversing (Not available on D11T Carrydozer.) – Reversing with screens (Not available on D11T Carrydozer.)
    • Final drives: – Clamshell guard
    • High altitude arrangement (Not available on D11T Carrydozer.)
    • Copper Grommetted Tube Radiator - Serial number prefix AMA and MDG
    • Remote power train and engine high speed oil change system located at the ground level service center
  • Undercarriage
    • Carrier rollers
    • Carrier rollers – cold weather
    • Tracks, PPR, sealed and lubricated: – 710 mm (28 in) Extreme Service (Not available on D11T Carrydozer.) – 710 mm (28 in) Extreme Service abrasion resistant material (Not available on D11T Carrydozer.) – 710 mm (28 in) Extreme Service trapezoidal hole (Not available on D11T Carrydozer.) – 810 mm (32 in) Extreme Service – 810 mm (32 in) Extreme Service abrasion resistant material – 810 mm (32 in) Extreme Service trapezoidal hole – 810 mm (32 in) Extreme Service tall links – 810 mm (32 in) Extreme Service tall links abrasion resistant material – 810 mm (32 in) Extreme Service trapezoidal hole tall links – 915 mm (36 in) Extreme Service clipped – 915 mm (36 in) Extreme Service clipped abrasion resistant material – 915 mm (36 in) Extreme Service clipped trapezoidal hole – 915 mm (36 in) Extreme Service clipped tall links
    • Undercarriage arrangements: – Abrasion – Cold abrasion – Cold weather – Sound
  • Bulldozer Attachments
    • 11CD Abrasion resistant blade
    • 11CD No wear plate
    • 11SU Abrasion resistant blade (Not available on D11T Carrydozer.)
    • 11SU Abrasion resistant blade, black (Not available on D11T Carrydozer.)
    • 11SU No wear plate (Not available on D11T Carrydozer.)
    • 11U Abrasion resistant blade (Not available on D11T Carrydozer.)
    • 11U Abrasion resistant blade, black (Not available on D11T Carrydozer.)
    • 11U No wear plate (Not available on D11T Carrydozer.)
  • Rear Attachments
    • Counterweight, rear
    • CapSure hammerless installation and positive retention system: – Single shank – Multi shank – Single shank deep
    • Drawbar, rear (Not available on D11T Carrydozer.)
    • Multi shank ripper: – Carrydozer – Leach Pad (Not available on D11T Carrydozer.) – Standard (Not available on D11T Carrydozer.)
    • Ripper lube
    • Single shank ripper: – Carrydozer/heavy – Push block (Not available on D11T Carrydozer.) – Standard (Not available on D11T Carrydozer.)
  • Technology
    • Command for Dozing (Installed by dealer.)
    • Machine control, performance: – AutoCarry – Automatic ripper control
    • Terrain for Grading: – With blade control
  • Safety And Security
    • Access arrangement (ladder and platform)
    • Fuel tank: – Platform ready – Extra capacity
    • Lights: – LED – LED, high intensity – Warning, strobe
    • Powered access ladder
    • Rear access platform
  • Other Attachments
    • Automatic lubrication system
    • Grease points, grouped
    • Heater, engine coolant
    • Heater, fuel
    • Hydraulic lines, AutoCarry
    • Hydraulic lines, screens
    • Hydraulic lines, screens and AutoCarry