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Large Dozers

D11 Dozer

Engine Model

Cat® C32

Engine Power - Net SAE J1349/ISO 9249 - Forward

850 HP

Operating Weight

229,800 lb

SPECIFICATIONS

The Cat ® D11 Dozer delivers higher productivity at lower cost — for a reduction of up to 6% in overall cost per bank cubic meter compared to the previous model. Infused with performance-enhancing features, the D11 helps you improve the efficiency of your dozing operation. The torque divider with stator clutch automatically frees up the stator when torque is not required, delivering higher drivetrain efficiency for reduced fuel consumption. High-horsepower reverse speeds up non-productive traveling to reduce cycle time, while load-sensing hydraulics deliver more power to the dozer, increasing responsiveness and boosting fuel efficiency. Advanced technologies are completely integrated into the dozer, creating smart machines and more informed operators to maximize the productivity of your operation.

    Air Conditioning System

    Note (1)

    The air conditioning system on this machine contains the flourinated greenhouse gas refrigerant R134a (Global Warning Potential = 1430). The system contains 2.1 kg (4.6 lb) of refrigerant which has a CO2 equivalent of 3.003 metric tonnes (3.31 tons)

    Blades

    Semi-Universal (SU)* Capacity

    35.6 yd³

    Semi-Universal (SU)* Width Over Endbits

    219.8 in

    U-Blade Capacity

    45 yd³

    U-Blade Width

    249.6 in

    Reclamation Universal - Blade capacity (SAE J1265)

    55 yd³

    Reclamation Universal - Width with blade (over end bits)

    251.8 in

    Carry Dozer - Blade capacity (SAE J1265)

    57 yd³

    Carry Dozer - Width with blade (over end bits)

    263.9 in

    Dimensions - D11

    Ground Clearance*

    31.4 in

    Track Gauge

    114 in

    Width at Outside of Track (710 mm Track Shoe)

    142 in

    Height (ROPS/canopy)*

    185.9 in

    Length of Track on Ground

    175 in

    Length with SU-Blade** - No rear attachment

    337.8 in

    Overall Length SU-Blade and SS Ripper**

    414.4 in

    Note

    *Includes grouser height for total dimensions on hard surfaces.

    Dimensions - D11 Carrydozer

    Width at Outside of Track (710 mm Track Shoe)

    149.8 in

    Length with SU-Blade** - No rear attachment

    345.1 in

    Overall Length SU-Blade and SS Ripper**

    421.7 in

    Engine - U.S. EPA Tier 2 Equivalent

    Engine Model

    Cat® C32

    Displacement

    1,959 in³

    Engine Power - Net SAE J1349/ISO 9249 - Forward

    850 HP

    Engine Power - Net SAE J1349/ISO 9249 - Reverse

    957 HP

    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.

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

    Engine Model

    Cat® C32

    Engine Power - Net SAE J1349/ISO 9249 - Forward

    850 HP

    Displacement

    1,959 in³

    Engine Power - Net SAE J1349/ISO 9249 - Reverse

    955 HP

    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.

    Fuel Tank Capacities

    Fuel Tank - Total Volume

    500 gal (US)

    Fuel Tank - Usable Volume

    475 gal (US)

    Hydraulic Controls

    Pump Type

    Variable displacement piston pump

    Combined Pump Output - Implement

    177 gal/min

    Ripper - Multi-Shank, Adjustable Parallelogram

    Overall Beam Width

    131.1 in

    Maximum Penetration Force - Shank Vertical

    77,350 lb

    Maximum Penetration - Standard Tip

    43.3 in

    Pry-Out Force - Multi-Shank Ripper with One Tooth

    145,640 lb

    Ripper - Single Shank

    Maximum penetration force * (shank vertical)

    66,000 lb

    Maximum penetration depth (standard tip)

    63.5 in

    Pryout Force

    148,510 lb

    Ripper - Single Shank, Deep Ripping

    Maximum penetration force * (shank vertical)

    66,110 lb

    Maximum penetration depth (standard tip)

    85.5 in

    Pryout Force

    148,510 lb

    Service Refill Capacities

    Cooling System

    46.8 gal (US)

    Cooling System Refill - Tier 2 Equivalent Engine

    41.7 gal (US)

    Engine Crankcase

    35.1 gal (US)

    Power Train

    120 gal (US)

    Power Train - Refill Volume

    103.3 gal (US)

    Final Drive - Each

    12.4 gal (US)

    Roller Frames - Each

    24.8 gal (US)

    Hydraulic Tank

    42.2 gal (US)

    Hydraulic System Tank and Chassis

    64.7 gal (US)

    Hydraulic System Chassis + Blade and Ripper (Standard)

    117.6 gal (US)

    Hydraulic System Chassis + Blade and Ripper (Carrydozer)

    143.4 gal (US)

    Standards

    ROPS

    Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008

    FOPS

    Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II

    Sound (1)

    The exterior sound pressure level for the standard machine (ISO 6396:2008) is 116 dB(A) (sound suppressed).

    Sound (2)

    The operator equivalent sound pressure level (ISO 6396:2008) is 78 dB(A) (sound suppressed).

    Transmission

    1.0 Forward

    2.5 mile/h

    2.0 Forward

    4.4 mile/h

    3.0 Forward

    7.6 mile/h

    1.0 Reverse

    mile/h

    2.0 Reverse

    5.3 mile/h

    3.0 Reverse

    9.1 mile/h

    Drawbar Pull - 2 Forward

    82,300 ft·lbf

    Drawbar Pull - 1 Forward

    148,200 ft·lbf

    Drawbar Pull - 3 Forward

    46,250 ft·lbf

    Undercarriage

    Shoe Type

    Extreme Service

    Width - Shoe

    28 in

    Width - Shoe - CD

    36 in

    Shoes/Side

    41

    Grouser Height

    in

    Pitch

    12.5 in

    Ground Clearance*

    30.6 in

    Track Gauge

    114 in

    Length - Track on Ground

    175 in

    Ground Contact Area

    9,781 in²

    Ground Contact Area - CD

    12,605 in²

    Track Rollers/Side

    8

    Number of Carrier Rollers

    1 per side (optional)

    Weights

    Operating Weight

    229,800 lb

    Operating Weight - Carrydozer

    250,665 lb

    Note (1)

    D11 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)

    D11 CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, singleshank ripper, and operator.

    • OPERATOR ENVIRONMENT
      • ROPS/FOPS, Sound-Suppressed Cab
      • High-Definition Primary Touchscreen Display
      • Visibility – Rearview Mirrors
      • Air Conditioner and Heater with Automatic Climate Control
      • Seat – Cloth with Air suspension
      • Cab Glass – Single-Pane Tinted Safety
      • Cab Access – Blade Push Arm Steps and Grab Handle
    • CAT TECHNOLOGY PRODUCTS
      • VIMS
      • Automated Blade Assist (ABA)
      • Cat Product Link™ Elite (cellular)
    • CAT POWER TRAIN
      • Cat C32 Engine – U.S. EPA Tier 4 Final or Tier 2 Equivalent
      • High-Performance Single-Plane Cooling Module
      • Stator Clutch Torque Divider – Electronic Control
      • Powershift Transmission – Three-Speed Electronic Shift
    • UNDERCARRIAGE
      • Suspension Type Undercarriage
      • Sleeve Bearing Track
      • Lifetime-Lubricated Rollers and Idlers
      • Track Shoe (ES): 710 mm (28 in) Width
    • HYDRAULICS
      • Electronically Controlled, Load-Sensing Dozer Lift and Tilt
      • Electronically Controlled, Load-Sensing Ripper Lift and Pitch
      • Dozer Blade – Dual Tilt
      • Electronically Enabled Blade – Quick Drop
    • ELECTRICAL
      • 24V Electric Start, Dual Starters
      • Batteries – 4 × 4,200-Amp Hour, 12V
      • Battery Isolation
      • Lights – Halogen – 13 Positions
    • SERVICE AND MAINTENANCE
      • Ecology Fluid Drains – All Compartments
      • Hinged Bottom Guards
      • High-Speed Oil Change – Engine and Transmission
      • Ground-Level Fast Fuel Fill
      • Ground-Level Electrical Service Station
      • S·O·SSM Fluid Sampling Ports
      • Diagnostic Connector

    • OPERATOR ENVIRONMENT
      • MineStar™ Terrain Display
      • Visibility – Dual Camera
      • Visibility – Four Cameras, 360 Degree View
      • Seat – Heated, Cooled, Adjustable Lumbar and Bolsters
      • Cab Glass – Dual-Pane Laminated Impact Safety
      • Cab Glass – High-Pressure Safety (40 psi/275 kPa)
      • Cab Access – Powered Ladder
    • CAT TECHNOLOGY PRODUCTS
      • AutoCarry™
      • Auto Ripper Control
      • Cat Terrain with 3D Blade Control
      • Cat Terrain Ready
      • Cat Product Link Elite Dual Mode (cellular + satellite)
      • Cat Command for Dozing Ready
    • CAT POWER TRAIN
      • Hydraulic Cooling Fan – Automatic Reversing
    • UNDERCARRIAGE
      • Track Shoes (ES): 810/915 mm (32/36 in) Width (various configurations)
      • Track Links – High Abrasion – Tall Link
      • Track Links – Heavy Duty XL – Duralink
      • Track Shoe – Abrasion Resistant
      • Track Shoe – Anti-Packing Round Hole
      • Abrasion Rollers and Idlers
      • Cold Weather Rollers and Idlers
      • Sound Suppression Undercarriage
      • Carrier Roller
    • HYDRAULICS
      • Carrydozer Hydraulics
      • Dozer Extended Blade Pitch
      • Ripper Pin Puller
    • ELECTRICAL
      • Battery Isolation – Dual Pole
      • Lights – LED – Premium Package
    • SERVICE AND MAINTENANCE
      • Sound Reduction Sealed Bottom Guards
      • Ground-Level Fluid Fill and Drain
      • Ripper Lubrication – Autolube with Ground-Level Fill
      • Ripper Lubrication – Grouped – Ground-Level Fill
    • REAR ATTACHMENTS
      • Ripper – Single Shank with Pin Puller
      • Ripper – Single Shank Pushblock with Pin Puller
      • Ripper – Single Shank with Pin Puller – Heavy
      • Ripper – Multi Shank (three shank)
      • Ripper – Multi Shank – Heavy (three shank)
      • Ripper – Multi Shank Leach Pad with Pin Puller
      • Ripper – Multi Shank – Coal (five shank)
      • Counterweight – Rear
      • Drawbar with Counterweight
    • BLADES
      • Semi-Universal (27.2 m³/35.6 yd³)
      • Universal (34.4 m³/45.0 yd³)
      • Carrydozer (43.6 m³/57 yd³)
      • Reclamation Universal (42 m³/55 yd³)
      • Reclamation Universal (53.5 m³/70 yd³)
      • Coal Universal (75 m³/98.0 yd³)
      • Coal Universal (65 m³/85.5 yd³)
    • OTHER
      • Fire Suppression Ready
      • Fire Suppression Installed

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