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.
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Operating Specifications - Tier 4 Final/EU Stage V
Operating Weight
48526 lb
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Scoops
Chip Scoop Doze Capacity
37.9 yd³
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Chip Scoop Carry Capacity
19 yd³
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Engine - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
Engine Model
Cat C7.1
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Emissions
Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/EU Stage IIIA
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Rated Speed
2200 r/min
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Net Power (SAE J1349:2011)
249 HP
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Gross Power (SAE J1995:2014)
286 HP
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Engine Power (ISO 14396:2002)
275 HP
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Peak Torque - 1,400 rpm
749 lb/ft
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Torque Rise
26%
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Bore
4.1 in
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Stroke
5.3 in
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Displacement
427.8 in³
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High Idle Speed
2270 r/min
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Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
Operating Weight
47887 lb
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Operating Specifications - Tier 4 Final/EU Stage V - Scoop
Operating Weight
52280 lb
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Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Scoop
Operating Weight
51639 lb
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Transmission
Transmission Type
Cat Planetary Power Shift
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Forward - 1
3.7 mile/h
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Forward - 2
6.5 mile/h
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Forward - 3
11.2 mile/h
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Forward - 4
19.4 mile/h
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Reverse - 1
4.2 mile/h
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Reverse - 2
7.3 mile/h
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Reverse - 3
12.8 mile/h
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Reverse - 4
22.1 mile/h
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1.0 Forward
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2.5 mile/h
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2.0 Forward
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4.4 mile/h
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3.0 Forward
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7.6 mile/h
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1.0 Reverse
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3 mile/h
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2.0 Reverse
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5.3 mile/h
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3.0 Reverse
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9.1 mile/h
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Drawbar Pull - 3 Forward
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46250 ft·lbf
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Drawbar Pull - 1 Forward
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148200 ft·lbf
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Drawbar Pull - 2 Forward
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82300 ft·lbf
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Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit
Pilot operated LS valve with EH
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Lift/Tilt System
Variable displacement piston
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Maximum Flow at 2,200 rpm
23.5 gal/min
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Relief Valve Setting - Lift/Tilt
3190 psi
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Cylinders, Double Acting - Lift, Bore and Stroke
120 mm × 915 mm (4.7 in × 36.0 in)
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Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke
101.6 mm × 234 mm (4.0 in × 9.2 in)
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Pilot System
Open center, fixed displacement gear
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Pilot Relief Valve Setting
3046 psi
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Hydraulic System - Steering
Steering System - Circuit
Pilot, load sensing
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Steering System - Pump
Variable displacement piston
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Maximum Flow at 2,200 rpm
38.8 gal/min
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Relief Valve Setting - Steering
4003 psi
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Total Steering Angle
72°
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Steering Cycle Times - High Idle
3 s
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Steering Cycle Times - Low Idle
8.2 s
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Service Refill Capacities
Fuel Tank
132.1 gal (US)
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Diesel Exhaust Fluid Tank
4.2 gal (US)
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Cooling Systems - Tier 4 Final/EU Stage V
21.4 gal (US)
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Cooling Systems - Brazil MAR-1 and China NonroadStage III, equivalent to Tier 3/EU Stage IIIA
19.3 gal (US)
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Engine Crankcase
5.3 gal (US)
35.1 gal (US)
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Transmission
13.2 gal (US)
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Differential - Final Drives - Front
17.2 gal (US)
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Differential - Final Drives - Rear
17.2 gal (US)
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Hydraulic System - Implement/Steering
34.1 gal (US)
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Hydraulic Tank Only
19.8 gal (US)
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Cooling System
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46.8 gal (US)
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Cooling System Refill - Tier 2 Equivalent Engine
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41.7 gal (US)
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Power Train
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120 gal (US)
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Power Train - Refill Volume
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103.3 gal (US)
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Final Drive - Each
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12.4 gal (US)
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Roller Frames - Each
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24.8 gal (US)
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Hydraulic Tank
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42.2 gal (US)
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Hydraulic System Tank and Chassis
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64.7 gal (US)
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Hydraulic System Chassis + Blade and Ripper (Standard)
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117.6 gal (US)
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Hydraulic System Chassis + Blade and Ripper (Carrydozer)
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143.4 gal (US)
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Axles
Front
Planetary – Fixed
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Rear
Planetary – Oscillating
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Oscillation Angle
±10°
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Braking System
Service Brakes
Single Disc Wet (enclosed) 4 WHL
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Parking Brake
Drum and Shoe, Spring Applied, Hydraulic Released
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Dimensions (Approximate)
Height to Top of Beacon
13.1 ft
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Height - Top of Cab
12.1 ft
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Height - Top of Exhaust Pipe
11.3 ft
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Height - Top of Hood
8.7 ft
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Height to Top of Radiator Guard
8 ft
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Ground Clearance to Hitch
1.4 ft
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Ground Clearance to Transmission Guard
1.4 ft
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Ground Clearance to Bottom of Bumper
2.3 ft
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Centerline of Rear Axle to Bumper
6.5 ft
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Centerline of Front Axle to Hitch
5.5 ft
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Wheel Base
11 ft
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Width over Platform
10.3 ft
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Overall Length to Front Tire
21 ft
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Overall Machine Length with Straight Blade
23.6 ft
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Overall Machine Length with Coal Blade
25.5 ft
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Sound Performance - Tier 4 Final/EU Stage V - Standard
Operator Sound Level (ISO 6396)
70 dB(A)
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Machine Sound Level (ISO 6395)
111 dB(A)
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Note (1)
The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (2)
Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
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Note (3)
The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (4)
The operator sound pressure level uncertainty is ± 2 dB(A)
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Sound Performance - Tier 4 Final/EU Stage V - Suppression
Operator Sound Level (ISO 6396)
70 dB(A)
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Machine Sound Level (ISO 6395)
109 dB(A)
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Note (1)
The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (2)
Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
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Note (3)
The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (4)
The operator sound pressure level uncertainty is ± 2 dB(A).
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Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Standard
Operator Sound Level (ISO 6396)
70 dB(A)
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Machine Sound Level (ISO 6395)
112 dB(A)
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Note (1)
The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (2)
Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
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Note (3)
The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (4)
The operator sound pressure level uncertainty is ± 2 dB(A).
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Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Suppression
Operator Sound Level (ISO 6396)
70 dB(A)
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Machine Sound Level (ISO 6395)
110 dB(A)
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Note (1)
The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (2)
Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
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Note (3)
The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed.
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Note (4)
The operator sound pressure level uncertainty is ± 2 dB(A).
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Engine - U.S. EPA Tier 4 Final/EU Stage V
Engine Model
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Cat® C32
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Engine Power - Net SAE J1349/ISO 9249 - Forward
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850 HP
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Displacement
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1959 in³
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Engine Power - Net SAE J1349/ISO 9249 - Reverse
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955 HP
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Note (1)
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*Excludes all fan losses.
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Note (2)
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Engine ratings apply at 1,800 rpm.
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Note (3)
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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.
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Weights
Operating Weight
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229800 lb
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Operating Weight - Carrydozer
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250665 lb
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Note (1)
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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.
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Note (2)
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D11 CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, singleshank ripper, and operator.
Reclamation Universal - Width with blade (over end bits)
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251.8 in
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Carry Dozer - Blade capacity (SAE J1265)
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57 yd³
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Carry Dozer - Width with blade (over end bits)
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263.9 in
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Engine - U.S. EPA Tier 2 Equivalent
Engine Model
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Cat® C32
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Displacement
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1959 in³
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Engine Power - Net SAE J1349/ISO 9249 - Forward
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850 HP
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Engine Power - Net SAE J1349/ISO 9249 - Reverse
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957 HP
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Note (1)
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*Excludes all fan losses.
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Note (2)
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Engine ratings apply at 1,800 rpm.
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Note (3)
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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.
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Fuel Tank Capacities
Fuel Tank - Total Volume
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500 gal (US)
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Fuel Tank - Usable Volume
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475 gal (US)
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Hydraulic Controls
Pump Type
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Variable displacement piston pump
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Combined Pump Output - Implement
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177 gal/min
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Undercarriage
Shoe Type
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Extreme Service
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Width - Shoe
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28 in
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Width - Shoe - CD
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36 in
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Shoes/Side
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41
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Grouser Height
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4 in
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Pitch
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12.5 in
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Ground Clearance*
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30.6 in
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Track Gauge
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114 in
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Length - Track on Ground
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175 in
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Ground Contact Area
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9781 in²
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Ground Contact Area - CD
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12605 in²
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Track Rollers/Side
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8
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Number of Carrier Rollers
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1 per side (optional)
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Ripper - Single Shank
Maximum penetration force * (shank vertical)
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66000 lb
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Maximum penetration depth (standard tip)
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63.5 in
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Pryout Force
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148510 lb
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Ripper - Single Shank, Deep Ripping
Maximum penetration force * (shank vertical)
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66110 lb
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Maximum penetration depth (standard tip)
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85.5 in
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Pryout Force
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148510 lb
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Ripper - Multi-Shank, Adjustable Parallelogram
Overall Beam Width
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131.1 in
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Maximum Penetration Force - Shank Vertical
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77350 lb
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Maximum Penetration - Standard Tip
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43.3 in
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Pry-Out Force - Multi-Shank Ripper with One Tooth
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145640 lb
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Dimensions - D11 Carrydozer
Width at Outside of Track (710 mm Track Shoe)
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149.8 in
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Length with SU-Blade** - No rear attachment
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345.1 in
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Overall Length SU-Blade and SS Ripper**
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421.7 in
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Standards
ROPS
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Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008
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FOPS
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Falling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II
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Sound (1)
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The exterior sound pressure level for the standard machine (ISO 6396:2008) is 116 dB(A) (sound suppressed).
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Sound (2)
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The operator equivalent sound pressure level (ISO 6396:2008) is 78 dB(A) (sound suppressed).
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Dimensions - D11
Ground Clearance*
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31.4 in
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Track Gauge
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114 in
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Width at Outside of Track (710 mm Track Shoe)
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142 in
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Height (ROPS/canopy)*
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185.9 in
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Length of Track on Ground
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175 in
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Length with SU-Blade** - No rear attachment
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337.8 in
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Overall Length SU-Blade and SS Ripper**
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414.4 in
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Note
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*Includes grouser height for total dimensions on hard surfaces.
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Air Conditioning System
Note (1)
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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)
