D11T/D11T CD

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Overview

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

Units:
Engine Model Cat® C32 ACERT™ Cat® C32 ACERT™ Less
Flywheel Power 850.0 hp 634.0 kW Less
Bore 5.7 in 145.0 mm Less
Stroke 6.4 in 162.0 mm Less
Displacement 1959.0 in3 32.1 L Less
Net SAE J1349/ISO 9249 850.0 hp 634.0 kW Less
Engine Power – ISO 14396 928.0 hp 692.0 kW Less
Engine Power – Gross SAE J1995* 932.0 hp 695.0 kW Less
Engine Power – Net SAE J1349/ISO 9249 850.0 hp 634.0 kW Less
Emissions Tier 2 Equivalent Tier 2 Equivalent Less
Note * Excludes all fan losses. * Excludes all fan losses. Less
Note Engine ratings apply at 1,800 rpm. Engine ratings apply at 1,800 rpm. Less
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. 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. Less
Note No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft). No derating required up to 3658 m (12,000 ft) altitude. High altitude attachment available for greater than 3658 m (12,000 ft). Less

Weights

Operating Weight 229800.0 lb 104236.0 kg Less
Shipping Weight 82640.0 lb 37485.0 kg Less
Operating Weight – CD 248500.0 lb 112718.0 kg Less
Shipping Weight – CD 83340.0 lb 37802.0 kg Less
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. 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. Less
Note D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames. D11T Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames. Less
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. D11T CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, single-shank ripper, and operator. Less
Note D11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames. D11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Doesn’t include ROPS, ripper, blade, track, or roller frames. Less

Transmission

1 Forward 2.4 mph 3.9 km/h Less
2 Forward 4.2 mph 6.8 km/h Less
3 Forward 7.3 mph 11.8 km/h Less
1 Reverse 2.9 mph 4.7 km/h Less
2 Reverse 5.1 mph 8.2 km/h Less
3 Reverse 8.7 mph 14.0 km/h Less
Type Planetary powershift Planetary powershift Less
Transmission Clutch Diameter 21.0 in 533.0 mm Less

Hydraulic Controls

D11T CD – Carrydozer Relief Valve Setting 3500.0 psi 24135.0 kPa Less
D11T CD – Pump Output (Implement) 177.0 gal/min 670.0 L/min Less
D11T CD – Pump Type Gear-type pump Gear-type pump Less
D11T CD – Ripper (Lift) Relief Valve Setting 3500.0 psi 24135.0 kPa Less
D11T CD – Ripper (Pitch) Relief Valve Setting 3500.0 psi 24135.0 kPa Less
D11T CD – Tilt Cylinder Flow 66.0 gal/min 250.0 L/min Less
D11T CD – Tilt Cylinder Relief Valve Setting 3600.0 psi 24825.0 kPa Less
D11T – Bulldozer Relief Valve Setting 3300.0 psi 22750.0 kPa Less
D11T – Combined Pump Output (Implement) 164.0 gal/min 620.0 L/min Less
D11T – Pump Type Gear-type pump Gear-type pump Less
D11T – Ripper (Lift) Relief Valve Setting 3300.0 psi 22750.0 kPa Less
D11T – Ripper (Pitch) Relief Valve Setting 3300.0 psi 22750.0 kPa Less
D11T – Tilt Cylinder Relief Valve Setting 3525.0 psi 24300.0 kPa Less
D11T – Tilt Pump Flow 41.0 gal/min 155.0 L/min Less
Note Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi). Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi). Less
Note Electro-hydraulic pilot valves assist operations of ripper and dozer controls. Electro-hydraulic pilot valves assist operations of ripper and dozer controls. Less
Note Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers. Complete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers. Less

Undercarriage

Shoe Type Extreme Service Extreme Service Less
Width of Shoe 28.0 in 710.0 mm Less
Shoes/Side 41 41 Less
Grouser Height 4.0 in 102.0 mm Less
Pitch 12.5 in 318.0 mm Less
Track Gauge 114.0 in 2896.0 mm Less
Length of Track on Ground 175.0 in 4444.0 mm Less
Ground Contact Area 9781.0 in2 6.3 m2 Less
Track Rollers/Side 8 8 Less
Number of Carrier Rollers 1 per side (optional) 1 per side (optional) Less
Width of Shoe – CD 36.0 in 915.0 mm Less
Ground Clearance* 30.6 in 777.0 mm Less
Ground Contact Area – CD 12605.0 in2 8.1 m2 Less
Note * Includes grouser height for total dimensions on hard surface. * Includes grouser height for total dimensions on hard surface. Less
Note Sleeve Bearing Track with Positive Pin Retention. Sleeve Bearing Track with Positive Pin Retention. Less

Service Refill Capacities

Fuel Tank 425.0 gal 1609.0 L Less
Cooling System 71.1 gal 269.0 L Less
Engine Crankcase* 27.2 gal 103.0 L Less
Power Train 90.9 gal 344.0 L Less
Final Drives (each) 12.4 gal 47.0 L Less
Roller Frames (each) 24.8 gal 94.0 L Less
Pivot Shaft Compartment 18.8 gal 71.0 L Less
Implement Hydraulic System Tank Only 58.9 gal 223.0 L Less
Fuel Tank – High Capacity 505.0 gal 1911.0 L Less
Fuel Tank – Platform Ready 470.0 gal 1778.0 L Less
Note * With oil filters. * With oil filters. Less

Track Roller Frame

Oscillation 13.8 in 351.0 mm Less

Steering and Brakes

Hydraulically applied multiple-disc Steering Clutch 17.3 in 440.0 mm Less
Spring applied multiple-disc Brake 24.1 in 612.0 mm Less

Standards

ROPS Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994. Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994. Less
FOPS Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II. Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II. Less
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 the cab doors and the cab windows closed. 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 the cab doors and the cab windows closed. Less
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). 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). Less

Dimensions (Approximate) – D11T

Ground Clearance* 31.4 in 798.0 mm Less
Track Gauge 114.0 in 2896.0 mm Less
Width without Trunnions (Standard Shoe) 148.9 in 3782.0 mm Less
Width over Trunnions 172.4 in 4379.0 mm Less
Height (FOPS Cab)* 173.4 in 4405.0 mm Less
Height (Top of Stack)* 179.1 in 4549.0 mm Less
Height (ROPS/Canopy)* 185.9 in 4723.0 mm Less
Drawbar Height (Center of Clevis)* 37.1 in 942.0 mm Less
Length of Track on Ground 175.0 in 4444.0 mm Less
Overall Length Basic Tractor 242.5 in 6160.0 mm Less
Length Basic Tractor with Drawbar 242.5 in 6160.0 mm Less
Length with SU-Blade 337.8 in 8579.0 mm Less
Length with U-Blade 340.2 in 8641.0 mm Less
Length with Single-Shank Ripper 319.2 in 8107.0 mm Less
Length with Multi-Shank Ripper 331.8 in 8427.0 mm Less
Overall Length SU-Blade and SS Ripper 414.4 in 10525.0 mm Less
Note *Includes grouser height for total dimensions on hard surfaces. *Includes grouser height for total dimensions on hard surfaces. Less
Note D11T shown equipped with 710 mm (28 in) shoes. D11T shown equipped with 710 mm (28 in) shoes. Less

Dimensions (Approximate) – D11T CD

Ground Clearance* 31.4 in 798.0 mm Less
Track Gauge 114.0 in 2896.0 mm Less
Width without Trunnions (Standard Shoe) 149.8 in 3806.0 mm Less
Width over Trunnions 172.4 in 4379.0 mm Less
Height (FOPS Cab)* 173.4 in 4405.0 mm Less
Height (Top of Stack)* 179.1 in 4549.0 mm Less
Height (ROPS/Canopy)* 185.9 in 4723.0 mm Less
Drawbar Height (Center of Clevis)* 37.1 in 942.0 mm Less
Length of Track on Ground 175.0 in 4444.0 mm Less
Overall Length Basic Tractor 242.5 in 6160.0 mm Less
Length Basic Tractor with Drawbar 242.5 in 6160.0 mm Less
Length with SU-Blade** 345.1 in 8765.0 mm Less
Length with Single-Shank Ripper 319.2 in 8107.0 mm Less
Length with Multi-Shank Ripper 331.8 in 8427.0 mm Less
Overall Length SU-Blade and SS Ripper** 421.7 in 10712.0 mm Less
Note *Includes grouser height for total dimensions on hard surfaces. *Includes grouser height for total dimensions on hard surfaces. Less
Note **CD Blade on D11T CD. **CD Blade on D11T CD. Less
Note D11T shown equipped with 710 mm (28 in) shoes. D11T shown equipped with 710 mm (28 in) shoes. Less

Structures

Engineered for maximum production and service life.


Engine

Power and reliability to help you move more.


Emissions Technology

Providing you reliable, integrated solutions.


Cooling System

Superior cooling keeps you moving in the most demanding work conditions.


Power Train

Power and control to efficiently move your material.


Undercarriage

Designed for optimized machine balance and performance at your site.


Operator Station

Designed for your comfort, convenience, and productivity.


Integrated Technologies

Monitor, manage, and enhance job site operations.


Cat MineStar

Configurable to suit your operation’s needs.


Safety

Focused on keeping you safe.


Work Tools

Provide flexibility to match the machine to your job.


Serviceability

Reduce your service time to increase your uptime.


Customer Support

Your Cat dealer knows how to keep your mining machines producing.


Sustainability

Thinking about your legacy for future generations.


D11T/D11T CD 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
  • C32 with ACERT Technology: – 24-volt electric start
  • 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
  • Mesabi 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)

D11T/D11T CD 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.)
  • Mesabi 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