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D7 Dozer
834 Wheel Dozer
D11 Dozer

Engine

Engine Model Cat C9.3B Cat® C18 -
Power - Net 265 HP - -
Net Power - Rated - ISO 9249/SAE J1349 265 HP - -
Net Power (Rated) - ISO 9249 (DIN) 268 mhp - -
Emissions U.S. EPA Tier 4 Final/EU Stage V/Japan 2014/Korea Stage V/China Nonroad Stage IV U.S. EPA Tier 4 Final and EU Stage V emission standards or equivalent to U.S. EPA Tier 3 and U.S. EPA Tier 2. -
Note (1) Net power at 2,200 rpm. Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator. Advertised power is tested per the specified standard in effect at the t - -
Note (2) Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) ** or 100% renewable diesel, HVO ( - -
Note (3) Basic machine specs provided below. For complete specifications and dimensions by configuration, blade and track shoe offerings and more, please visit the product download section to view the full Technical Specifications document. - -
Note (4) Machine Build Number 17A - -
Rated Speed - 1900 r/min -
Peak Power Speed - 1500 r/min -
Gross Power - SAE J1995 - 562 HP -
Net Power - SAE J1349 - 496 HP -
Bore - 5.7 in -
Stroke - 7.2 in -
Displacement - 1105 in³ -
Peak Torque - 1,300 rpm - 2092 lb/ft -
Torque Rise - 52 % -

Weights

Operating Weight 65644 lb - 229800 lb
Note (1) Standard SU operating weight includes ripper with three shanks adding approximately 2993 kg/6596 lbs. LGP S operating weight with drawbar. - 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.
Operating Weight - Carrydozer - - 250665 lb
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.

Transmission

Power Train Fully Automatic 4-Speed - -
Transmission Type - Cat planetary power shift -
Forward - 1 - 4.2 mile/h -
Forward - 2 - 7.2 mile/h -
Forward - 3 - 12.6 mile/h -
Forward - 4 - 22 mile/h -
Reverse - 1 - 4.2 mile/h -
Reverse - 2 - 7.6 mile/h -
Reverse - 3 - 13.3 mile/h -
Direct Drive - Forward 1 - Lock-up disabled -
Direct Drive - Forward 2 - 7.7 mile/h -
Direct Drive - Forward 3 - 13.7 mile/h -
Direct Drive - Forward 4 - 23.9 mile/h -
Direct Drive - Reverse 1 - 4.5 mile/h -
Direct Drive - Reverse 2 - 8.1 mile/h -
Direct Drive - Reverse 3 - 14.3 mile/h -
1.0 Forward - - 2.5 mile/h
2.0 Forward - - 4.4 mile/h
3.0 Forward - - 7.6 mile/h
1.0 Reverse - - 3 mile/h
2.0 Reverse - - 5.3 mile/h
3.0 Reverse - - 9.1 mile/h
Drawbar Pull - 3 Forward - - 46250 ft·lbf
Drawbar Pull - 1 Forward - - 148200 ft·lbf
Drawbar Pull - 2 Forward - - 82300 ft·lbf

Service Refill Capacities

Fuel Tank 123 gal (US) 209.5 gal (US) -
DEF Tank 12 gal (US) - -
Cooling System - 31.7 gal (US) 46.8 gal (US)
Crankcase - 15.9 gal (US) -
Diesel Exhaust Fluid Tank - 8.7 gal (US) -
Transmission - 31.7 gal (US) -
Hydraulic System Factory Fill - 63.4 gal (US) -
Differential - Final Drives - Front - 49.1 gal (US) -
Differential - Final Drives - Rear - 49.1 gal (US) -
Hydraulic System - Tank Only - 37 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)

Standard SU

Operating Weight 65644 lb - -
Ground Pressure 10 psi - -
Width of Standard Shoe 24 in - -
Blade Semi-Universal (SU) - -
Blade Capacity 10 yd³ - -

LGP S

Operating Weight 63220 lb - -
Ground Pressure 6 psi - -
Width of Standard Shoe 36 in - -
Blade Straight (S) - -
Blade Capacity 8 yd³ - -

Waste Handler

Operating Weight 62035 lb - -
Ground Pressure 10 psi - -
Width of Standard Shoe 24 in - -
Blade Universal Landfill (U) - -
Blade Capacity 22 yd³ - -

Sustainability

Recyclability 98% - -

Air Conditioning System

Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.36 kg of refrigerant which has a CO2 equivalent of 1.946 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes. -
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)

Note (2) Configurations and features may vary by region. Please consult your Cat dealer for availability in your area. - -

Operating Specifications

Operating Weight - 105271 lb -
Blade Capacities - 7.9 – 22.2 m3 (10.3 – 29.0 yd3) -
Coal Scoop Operating Weight - 112428 lb -
Chip Scoop Operating Weight - 112838 lb -

Hydraulic System - Lift/Tilt

Lift/Tilt System - Circuit - Pilot operated LS valve with EH -
Lift/Tilt System - Variable displacement piston -
Maximum Flow at 1,900 rpm - 153 gal/min -
Relief Valve Setting - Lift/Tilt - 4641 psi -
Cylinders, Double Acting - Lift, Bore and Stroke - 139.75 mm × 1021 mm (5.5 in × 40.2 in) -
Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke - 140 mm × 230 mm (5.5 in × 9.1 in) -
Pilot System - Variable displacement piston -
Pilot Maximum Flow - 13.7 gal/min -
Pilot Relief Valve Setting - 580 psi -

Hydraulic System - Steering

Steering System - Circuit - Pilot, load sensing -
Steering System - Pump - Piston, variable displacement -
Maximum Flow - 65.8 gal/min -
Relief Valve Setting - Steering - 3495 psi -
Total Steering Angle - 86 ° -
Steering Cycle Times - High Idle - 3.1 s -
Steering Cycle Times - Low Idle - 5.7 s -

Axles

Front - Fixed -
Rear - Trunnion -
Oscillation Angle - ±13° -

Brakes

Brakes - ISO 3450: 2011 -

Sound Performance - Tier 4 Final/EU Stage V - Standard

Operator Sound Level (ISO 6396) - 72 dB(A) -
Machine Sound Level (ISO 6395) - 113 dB(A) -

Sound Performance - Tier 4 Final/EU Stage V - Suppression

Operator Sound Level (ISO 6396) - 72 dB(A) -
Machine Sound Level (ISO 6395) - 109 dB(A) -

Dimensions

Height - Top of Exhaust Stack - 15.9 ft -
Height - Top of Air Cleaner - 12.8 ft -
Height - Top of Hood - 10.9 ft -
Ground Clearance - Bumper - 3.1 ft -
Centerline of Rear Axle to Edge of Bumper - 10.5 ft -
Wheel Base - 14.9 ft -
Length - Front of Tire - 28.4 ft -
Length - Straight Blade on Ground - 32.6 ft -
Centerline of Front Axle to Hitch - 7.5 ft -
Length - Universal Blade on Ground - 34.4 ft -
Ground Clearance - 1.7 ft -
Height - Top of Cab - 13.7 ft -

Scoops

Chip Scoop Carry Capacity - 35 yd³ -
Chip Scoop Doze Capacity - 70 yd³ -
Coal Scoop Carry Capacity - 30 yd³ -
Coal Scoop Doze Capacity - 60 yd³ -

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 - - 1959 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.

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

Engine - U.S. EPA Tier 2 Equivalent

Engine Model - - Cat® C32
Displacement - - 1959 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.

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

Undercarriage

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

Ripper - Single Shank

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

Ripper - Single Shank, Deep Ripping

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

Ripper - Multi-Shank, Adjustable Parallelogram

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

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

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* - - 31.4 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.
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