D11 Dozer
The new Cat® D11 Dozer delivers higher productivity at lower cost. The latest technology provides operator with full command of the dozer for safe and efficient operation. This means you ...
Engine - U.S. EPA Tier 4 Final/EU Stage V
- Engine Model
- Cat® C32
- Engine Power - Net SAE J1349/ISO 9249 - Forward
- 850HP
- Displacement
- 1959inÂł
- Engine Power - Net SAE J1349/ISO 9249 - Reverse
- 955HP
- 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.
Weights
- Operating Weight
- 229800lb
- Operating Weight - Carrydozer
- 250665lb
- 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.
Blades
- Semi-Universal (SU)* Capacity
- 35.6ydÂł
- Semi-Universal (SU)* Width Over Endbits
- 219.8in
- U-Blade Capacity
- 45ydÂł
- U-Blade Width
- 249.6in
- Reclamation Universal - Blade capacity (SAE J1265)
- 55ydÂł
- Reclamation Universal - Width with blade (over end bits)
- 251.8in
- Carry Dozer - Blade capacity (SAE J1265)
- 57ydÂł
- Carry Dozer - Width with blade (over end bits)
- 263.9in
Engine - U.S. EPA Tier 2 Equivalent
- Engine Model
- Cat® C32
- Displacement
- 1959inÂł
- Engine Power - Net SAE J1349/ISO 9249 - Forward
- 850HP
- Engine Power - Net SAE J1349/ISO 9249 - Reverse
- 957HP
- 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
- 500gal (US)
- Fuel Tank - Usable Volume
- 475gal (US)
Hydraulic Controls
- Pump Type
- Variable displacement piston pump
- Combined Pump Output - Implement
- 177gal/min
Undercarriage
- Shoe Type
- Extreme Service
- Width - Shoe
- 28in
- Width - Shoe - CD
- 36in
- Shoes/Side
- 41
- Grouser Height
- 4in
- Pitch
- 12.5in
- Ground Clearance*
- 30.6in
- Track Gauge
- 114in
- Length - Track on Ground
- 175in
- Ground Contact Area
- 9781in²
- Ground Contact Area - CD
- 12605in²
- Track Rollers/Side
- 8
- Number of Carrier Rollers
- 1 per side (optional)
Transmission
- 1.0 Forward
- 2.5mile/h
- 2.0 Forward
- 4.4mile/h
- 3.0 Forward
- 7.6mile/h
- 1.0 Reverse
- 3mile/h
- 2.0 Reverse
- 5.3mile/h
- 3.0 Reverse
- 9.1mile/h
- Drawbar Pull - 3 Forward
- 46250ft·lbf
- Drawbar Pull - 1 Forward
- 148200ft·lbf
- Drawbar Pull - 2 Forward
- 82300ft·lbf
Ripper - Single Shank
- Maximum penetration force * (shank vertical)
- 66000lb
- Maximum penetration depth (standard tip)
- 63.5in
- Pryout Force
- 148510lb
Ripper - Single Shank, Deep Ripping
- Maximum penetration force * (shank vertical)
- 66110lb
- Maximum penetration depth (standard tip)
- 85.5in
- Pryout Force
- 148510lb
Ripper - Multi-Shank, Adjustable Parallelogram
- Overall Beam Width
- 131.1in
- Maximum Penetration Force - Shank Vertical
- 77350lb
- Maximum Penetration - Standard Tip
- 43.3in
- Pry-Out Force - Multi-Shank Ripper with One Tooth
- 145640lb
Dimensions - D11 Carrydozer
- Width at Outside of Track (710 mm Track Shoe)
- 149.8in
- Length with SU-Blade** - No rear attachment
- 345.1in
- Overall Length SU-Blade and SS Ripper**
- 421.7in
Service Refill Capacities
- Cooling System
- 46.8gal (US)
- Cooling System Refill - Tier 2 Equivalent Engine
- 41.7gal (US)
- Engine Crankcase
- 35.1gal (US)
- Power Train
- 120gal (US)
- Power Train - Refill Volume
- 103.3gal (US)
- Final Drive - Each
- 12.4gal (US)
- Roller Frames - Each
- 24.8gal (US)
- Hydraulic Tank
- 42.2gal (US)
- Hydraulic System Tank and Chassis
- 64.7gal (US)
- Hydraulic System Chassis + Blade and Ripper (Standard)
- 117.6gal (US)
- Hydraulic System Chassis + Blade and Ripper (Carrydozer)
- 143.4gal (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).
Dimensions - D11
- Ground Clearance*
- 31.4in
- Track Gauge
- 114in
- Width at Outside of Track (710 mm Track Shoe)
- 142in
- Height (ROPS/canopy)*
- 185.9in
- Length of Track on Ground
- 175in
- Length with SU-Blade** - No rear attachment
- 337.8in
- Overall Length SU-Blade and SS Ripper**
- 414.4in
- Note
- *Includes grouser height for total dimensions on hard surfaces.
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)
Greater Operator Safety, Comfort and Control
- Improved access ladder with engine-off raise and lower capability.
- Easier cab access with ladder installed. Cab door swing option allows left- or right-side opening.
- Access lighting can be controlled from the cab or the ground-level electrical center. Delayed egress lighting allows exiting the machine with lighting.
- Strategically located mirrors and available rearview cameras, including 360 vision system.
- New operator station with high-definition touchscreen displays and new electronic architecture that’s ready for the future.
- Improved rearward visibility to ripper shank.
- Engineered and tested fire-suppression system.
- Engine idle – shutdown.
- Engine overspeed protection.
- Brake temperature estimator – forewarns the operator before brakes overheat.
- Continuous fluid monitoring system – monitors all fluids during operation and warns operator.
- Enhanced Auto Shift (EAS), AutoCarry™ and Auto Rip provide total control of the machine for efficient operation.
- “OK to Start” fluid level monitoring for all fluid compartments enables final fluid verification before startup.
- Anchorage points strategically located for safety tie-off during service and maintenance.
Exceptional Durability – Engineered to be Rebuilt for Multiple Lives and Lowest TCO
- Redesigned case and frame for longer life.
- Larger equalizer bar with improved bearings.
- Robust track roller frame – carrier roller ready.
- Ripper and blade pin bores with replaceable bearings.
- Replaceable push-arm trunnion bearing inserts.
- Proven elevated sprocket undercarriage design provides longer component life.
Designed for Ease of Maintenance and Repair to Minimize Downtime and Cost
- 30 percent larger engine oil sump capacity extends 500-hour PM intervals in challenging environments.
- Auto Lube system with ground-level fill and automatic shutoff capability.
- Replaceable blade push-arm trunnion bearing inserts.
- Continuous fluid monitoring on all compartments, including direct fluid monitoring of hydraulic tank and pivot shaft reservoir.
- Remote steering clutch and brake pressure disconnects relocated from under the cab to outside of cab for ease of access.
- Ground-level electrical center features:
– Access lighting switch
– Machine control lockout – prevents movement during service
– Engine shutdown switch
– Access ladder raise-and-lower switch (if equipped)
– Remote-control mode switch (if equipped) - Ground-level service fluid change for coolant, hydraulic, engine and power train oil.
- New single-plane cooling system for ease of cleaning.
- Robust variable piston pumps for the new load-sensing hydraulic system runs cooler for longer component and seal life.
- Larger and more robust equalizer bar with long-life fiber-wound bearing.
- Touchscreen primary display in operator station provides machine health information.
The Latest Technology Delivers Optimum Productivity and Efficiency
- Up to six percent lower cost per ton with improvements in productivity, fuel efficiency and lower M&R.
- High-horsepower reverse for faster cycle times and greater productivity – up to eight percent.
- Stator clutch torque divider for improved driveline efficiency.
- High-efficiency load-sensing hydraulic system for improved hydraulic implement response and fuel efficiency.
- Combined load-sensing hydraulics and stator clutch torque divider deliver up to eight percent better fuel efficiency.
- Improved cooling system for better heat rejection and easier cooling core cleanout.
- Improved reversing fan function for faster reverse flow radiator cleanout.
- Extended blade pitch option for improved productivity.