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D11 Dozer

D11 Dozer

Making the Best Better

More Comfort – More Performance – More Versatility

  • Up to 8% Boost in Fuel Efficiency

    With load-sensing hydraulics and new stator clutch torque converter

  • Nearly 8% Increase in Productivity & Efficiency

    Thanks to high power in reverse, stator clutch torque converter and extended tilt cylinders

  • Up to 5% Lower Maintenance & Repair Costs

    Thanks to new case and frame design, improved bearings,
    redesigned pin joints, a 30% larger oil pan—and more

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

Displacement 1959 inÂł
Engine Model Cat® C32
Engine Power - Net SAE J1349/ISO 9249 - Forward 850 HP
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.

Engine - U.S. EPA Tier 2 Equivalent

Displacement 1959 inÂł
Engine Model Cat® C32
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.

Fuel Tank Capacities

Fuel Tank - Total Volume 500 gal (US)
Fuel Tank - Usable Volume 475 gal (US)

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)
Final Drive - Each 12.4 gal (US)
Hydraulic System Chassis + Blade and Ripper (Carrydozer) 143.4 gal (US)
Hydraulic System Chassis + Blade and Ripper (Standard) 117.6 gal (US)
Hydraulic System Tank and Chassis 64.7 gal (US)
Hydraulic Tank 42.2 gal (US)
Power Train 120 gal (US)
Power Train - Refill Volume 103.3 gal (US)
Roller Frames - Each 24.8 gal (US)

Weights

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.
Operating Weight 229800 lb
Operating Weight - Carrydozer 250665 lb

Hydraulic Controls

Combined Pump Output - Implement 177 gal/min
Pump Type Variable displacement piston pump

Undercarriage

Ground Clearance* 30.6 in
Ground Contact Area 9781 in²
Ground Contact Area - CD 12605 in²
Grouser Height 4 in
Length - Track on Ground 175 in
Number of Carrier Rollers 1 per side (optional)
Pitch 12.5 in
Shoe Type Extreme Service
Shoes/Side 41
Track Gauge 114 in
Track Rollers/Side 8
Width - Shoe 28 in
Width - Shoe - CD 36 in

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)

Standards

FOPS Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II
ROPS Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008
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
1.0 Reverse 3 mile/h
2.0 Forward 4.4 mile/h
2.0 Reverse 5.3 mile/h
3.0 Forward 7.6 mile/h
3.0 Reverse 9.1 mile/h
Drawbar Pull - 1 Forward 148200 ft·lbf
Drawbar Pull - 2 Forward 82300 ft·lbf
Drawbar Pull - 3 Forward 46250 ft·lbf

Blades

Carry Dozer - Blade capacity (SAE J1265) 57 ydÂł
Carry Dozer - Width with blade (over end bits) 263.9 in
Reclamation Universal - Blade capacity (SAE J1265) 55 ydÂł
Reclamation Universal - Width with blade (over end bits) 251.8 in
Semi-Universal (SU)* Capacity 35.6 ydÂł
Semi-Universal (SU)* Width Over Endbits 219.8 in
U-Blade Capacity 45 ydÂł
U-Blade Width 249.6 in

Ripper - Single Shank

Maximum penetration depth (standard tip) 63.5 in
Maximum penetration force * (shank vertical) 66000 lb
Pryout Force 148510 lb

Ripper - Single Shank, Deep Ripping

Maximum penetration depth (standard tip) 85.5 in
Maximum penetration force * (shank vertical) 66110 lb
Pryout Force 148510 lb

Ripper - Multi-Shank, Adjustable Parallelogram

Maximum Penetration - Standard Tip 43.3 in
Maximum Penetration Force - Shank Vertical 77350 lb
Overall Beam Width 131.1 in
Pry-Out Force - Multi-Shank Ripper with One Tooth 145640 lb

Dimensions - D11

Ground Clearance* 31.4 in
Height (ROPS/canopy)* 185.9 in
Length of Track on Ground 175 in
Length with SU-Blade** - No rear attachment 337.8 in
Note *Includes grouser height for total dimensions on hard surfaces.
Overall Length SU-Blade and SS Ripper** 414.4 in
Track Gauge 114 in
Width at Outside of Track (710 mm Track Shoe) 142 in

Dimensions - D11 Carrydozer

Length with SU-Blade** - No rear attachment 345.1 in
Overall Length SU-Blade and SS Ripper** 421.7 in
Width at Outside of Track (710 mm Track Shoe) 149.8 in

Download resources

D11 Key Features and Benefits
Cat COMMAND for Dozing
D11 Dozer Brochure
D11 Poster

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