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D7 Dozer
D9 Dozer
D11 Dozer
834 Wheel 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 110225 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. D9 Operation Weight includes hydraulic controls, blade tilt cylinder, coolant, lubricants, full fuel tank, ROPS, FOPS cab, SU Blade, Single-Shank Ripper, 610 mm (24 in) ES shoes and operator. 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. -
Shipping Weight - 84373 lb - -
Note (2) - D9 Operation Weight includes base machine chassis with cab, pivot shaft, roller frames, track and ROPS. 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 - Carrydozer - - 250665 lb -

Transmission

Power Train Fully Automatic 4-Speed - - -
1.0 Forward - 2.2 mile/h 2.5 mile/h -
2.0 Forward - 3.9 mile/h 4.4 mile/h -
3.0 Forward - 6.8 mile/h 7.6 mile/h -
1.0 Reverse - 2.7 mile/h 3 mile/h -
2.0 Reverse - 4.8 mile/h 5.3 mile/h -
3.0 Reverse - 8.4 mile/h 9.1 mile/h -
Type - Planetary powershift - -
Drawbar Pull - 3 Forward - - 46250 ft·lbf -
Drawbar Pull - 1 Forward - - 148200 ft·lbf -
Drawbar Pull - 2 Forward - - 82300 ft·lbf -
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

Service Refill Capacities

Fuel Tank 123 gal (US) - - 209.5 gal (US)
DEF Tank 12 gal (US) - - -
Cooling System - - 46.8 gal (US) 31.7 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) -
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)

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 2.1 kg of refrigerant which has a CO2 equivalent of 3.003 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. - - -

Engine - U.S. EPA Tier 2/3 Equivalent

Engine Model - Cat® C18 - -
Engine Power - Net SAE J1349/ISO 9249 - 452 HP - -
Bore - 5.7 in³ - -
Stroke - 7.2 in - -
Displacement - 1106 in³ - -
Engine Power - Gross SAE J1995 - 487 HP - -
Engine Power - ISO 14396 - 479 HP - -
Emissions - U.S. EPA Tier 2 or Tier 3 equivalent - -
Note (1) - All engine ratings apply at 1,750 rpm. - -
Note (2) - No derating required up to 4267 m (14,000 ft) altitude. - -

Undercarriage

Shoe Type - Extreme Service Extreme Service -
Width - Shoe - 24 in 28 in -
Shoes/Side - 43 41 -
Grouser Height - 3.3 in 4 in -
Pitch - 9.4 in 12.5 in -
Ground Clearance - 18.1 in - -
Track Gauge - 88.6 in 114 in -
Length - Track on Ground - 136.6 in 175 in -
Ground Contact Area - 45.6 ft² 9781 in² -
Track Rollers/Side - 8 8 -
Number of Carrier Rollers - 1 per side (optional) 1 per side (optional) -
Width - Shoe - CD - - 36 in -
Ground Clearance* - - 30.6 in -
Ground Contact Area - CD - - 12605 in² -

Standards

ROPS - Rollover Protective Structure (ROPS) meets the following criteria ISO 3471:2008. Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008 -
FOPS - Falling Object 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 -
Sound - The average dynamic spectator sound power level when ISO 6395:2008 is used to measure the value for a machine is 116 dB(A). The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling - -
Sound (1) - The average dynamic operator sound pressure level when ISO 6396:2008 is used to measure the value for an enclosed cab is 78 dB(A). The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine c The exterior sound pressure level for the standard machine (ISO 6396:2008) is 116 dB(A) (sound suppressed). -
Sound (2) - Hearing protection may be needed when the machine is operated with an open operator station for extended periods, in a noisy environment, or with a cab that is not properly maintained. The operator equivalent sound pressure level (ISO 6396:2008) is 78 dB(A) (sound suppressed). -

Steering and Brakes

Steering Type - Differential - -
Brake Type - Spring Applied Wet Disc - -
Brake Diameter - 15.5 in - -
Brake Count - 8 - -

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

Engine Model - Cat® C18 Cat® C32 -
Bore - 5.7 in³ - -
Stroke - 7.2 in³ - -
Displacement - 1106 in³ 1959 in³ -
Engine Power - Gross SAE J1995 - 477 HP - -
Engine Power - ISO 14396 - 468 HP - -
Engine Power - Net SAE J1349/ISO 9249 - 440 HP - -
Emissions - U.S. EPA Tier 4 / EU Stage V - -
Note (1) - All Engine ratings apply at 1,750 rpm. *Excludes all fan losses. -
Note (2) - No derating required up to 2499 m (8,200 ft). Engine ratings apply at 1,800 rpm. -
Engine Power - Net SAE J1349/ISO 9249 - Forward - - 850 HP -
Engine Power - Net SAE J1349/ISO 9249 - Reverse - - 955 HP -
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. -

FLUID CAPACITIES

Fuel Tank (Splash Fill) - 254 gal (US) - -
DEF Tank (Tier 4 only) - 9.5 gal (US) - -
Fuel Tank (Fast Fill) - 248 gal (US) - -
Cooling System - 21 gal (US) - -
Engine Crankcase* - 10 gal (US) - -
Powertrain - 40 gal (US) - -
Final Drives (each) - 4 gal (US) - -
Roller Frames (each) - 12 gal (US) - -
Pivot Shaft Oil - 8 gal (US) - -
Hydraulic System Tank - 24 gal (US) - -
Note - *With oil filters. - -
Note 2 - Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULSTM or - -
Note 3 - All non-road Tier 4 Final diesel engines are required to use only ultra-low sulfur diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. - -
Note 4 - Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241. - -

Hydraulic Controls

Pump Type - Piston-type geared to flywheel Variable displacement piston pump -
Pump Output - Steering - 96 gal/min - -
Fan Pump - 21 gal/min - -
Tilt Cylinder Flow - Rod End Flow - 53 gal/min - -
Tilt Cylinder Flow - Head End Flow - 53 gal/min - -
Lift Cylinder Relief Valve Setting - 3800 lbf/in - -
Tilt Cylinder Relief Valve Setting - 2799 psi - -
Ripper - Lift - Relief Valve Setting - 3800 psi - -
Ripper - Pitch - Relief Valve Setting - 3800 psi - -
Steering System - Pressure - 5874 psi - -
Tank Capacity - 24 gal/min - -
Note (1) - Steering pump output measured at 1,750 engine rpm and 30 000 kPa (4,350 psi). - -
Note (2) - Implement pump output measured at 1,750 engine rpm and 20 000 kPa (2,900 psi). - -
Note (3) - Fan pump output measured at 1,750 engine rpm and 17 000 kPa (2,470 psi) - -
Combined Pump Output - Implement - - 177 gal/min -

Blade - Semi-Universal

Blade Capacity (SAE J1265) - 17.8 yd³ - -
Blade Width (over end bits) - 171.3 in - -
Blade Height - 76.1 in - -
Maximum Digging Depth - 23.9 in - -
Ground Clearance at Full Lift - 56 in - -
Maximum Tilt - 37 in - -
Blade Weight - 10587 lb - -
Total Operating Weight* (with blade and single-shank ripper) - 110205 lb - -
Note - * Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type. - -

Blade - Universal

Blade Capacity (SAE J1265) - 21.7 yd³ - -
Blade Width (over end bits) - 184.3 in - -
Blade Height - 76.1 in - -
Maximum Digging Depth - 23.9 in - -
Ground Clearance at Full Lift - 56 in - -
Maximum Tilt - 39.9 in - -
Blade Weight - 12016 lb - -
Total Operating Weight* (with blade and single-shank ripper) - 111362 lb - -
Note - *Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type. - -

Ripper - Single Shank

Maximum penetration force * (shank vertical) - 35520 lbf 66000 lb -
Maximum penetration depth (standard tip) - 48.5 in 63.5 in -
Pryout Force - 74637 lbf 148510 lb -
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole - 34.7 in - -
Number of Pockets - 1 - -
Weight - 10701 lb - -
Total Operating Weight* (with SU Blade and noted ripper) - 110205 lb - -
Note - *Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type. - -

Ripper - Single Shank, Deep Ripping

Maximum penetration force * (shank vertical) - 38667 lbf 66110 lb -
Maximum penetration depth (standard tip) - 68 in 85.5 in -
Pryout Force - 74412 lbf 148510 lb -
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole - 32.2 in - -
Number of Pockets - 1 - -
Weight - 10981 lb - -
Total Operating Weight* (with SU Blade and noted ripper) - 110485 lb - -
Note - *Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type. - -

Ripper - Multi-Shank, Adjustable Parallelogram

Maximum Penetration Force - Shank Vertical - 34621 lbf 77350 lb -
Maximum Penetration - Standard Tip - 31.4 in 43.3 in -
Pry-Out Force - Multi-Shank Ripper with One Tooth - 81156 lbf 145640 lb -
Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole - 34.6 in - -
Number of Pockets - 3 - -
Weight - 12136 lb - -
Total Operating Weight* - With SU-Blade and Ripper - 111739 lb - -
Note - * Total Operating Weight includes: single tilt hydraulics, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 610 mm (24 in) ES track shoes and the noted blade and ripper type. - -
Overall Beam Width - - 131.1 in -

Dimensions (Approximate)

Ground Clearance* - 18.1 in - -
Track Gauge - 88.6 in - -
Width - Without Trunnions - Standard Shoe - 113 in - -
Width - Over Trunnions - 130.3 in - -
Height - FOPS Cab* - 150.4 in - -
Height - Top of Stack* - 152.6 in - -
Height - ROPS/Canopy* - 157.5 in - -
Drawbar Height (Center of Clevis)* - 30 in - -
Length - Track on Ground - 136.6 in - -
Overall Length - Basic Tractor - 193.3 in - -
Length - Basic Tractor - With Drawbar - 206.4 in - -
Length - Basic Tractor - With Winch - 218.3 in - -
Length - With SU-Blade** - 259.9 in - -
Length - With U-Blade - 274.3 in - -
Length - With Single-Shank Ripper - 257 in - -
Length - With Multi-Shank Ripper - 257.4 in - -
Overall Length - SU-Blade/SS Ripper - 323.6 in - -
Note (1) - *Includes grouser height for total dimensions on hard surfaces. - -

Winches

Winch Model - PA 140VS - -
Weight* - 3950 lb - -
Oil Capacity - 4 gal (US) - -
Drum Width - 12.6 in - -
Wire Cable Diameter - Recommended - 1.13 in - -
Wire Cable Diameter - Optional - 1.25 ft - -
Maximum Drum Capacity - Recommended Cable Length - 257 in - -
Maximum Drum Capacity - Optional Cable Length - 204 ft - -
Wire Cable Ferrule Size - Outside Diameter - 2.4 in - -
Wire Cable Ferrule Size - Length - 2.8 in - -
Note - *Weight shown is base winch only. Does not include mounting arrangement, control arrangement, oil, or wire rope. With counterweight: 3700 kg (8,150 lb). - -
Note (2) - Variable speed, hydraulically driven, dual braking system, three-roller fairlead. - -

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) -

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 -

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. -

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
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