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    Engine - Tier 4 Final/EU Stage V
    Engine Model Cat C7.1 - -
    Net Power (SAE J1349:2011) 249 HP - -
    Net Power (ISO 9249:2007) 249 HP - -
    Emissions U.S. EPA Tier 4 Final/EU Stage V - -
    Rated Speed 2200 r/min - -
    Gross Power (SAE J1995:2014) 284 HP - -
    Engine Power (ISO 14396:2002) 275 HP - -
    Peak Torque - 1,400 rpm 902 lb/ft - -
    Torque Rise 52% - -
    Bore 4.1 in - -
    Stroke 5.3 in - -
    Displacement 427.8 in³ - -
    High Idle Speed 2270 r/min - -
    Low Idle Speed 800 r/min - -
    Maximum Altitude without Derating 9842.5 ft - -
    Note 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. - -

    Operating Specifications - Tier 4 Final/EU Stage V
    Operating Weight 48526 lb - -

    Scoops
    Chip Scoop Doze Capacity 37.9 yd³ - 70 yd³
    Chip Scoop Carry Capacity 19 yd³ - 35 yd³
    Coal Scoop Carry Capacity - - 30 yd³
    Coal Scoop Doze Capacity - - 60 yd³

    Engine - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
    Engine Model Cat C7.1 - -
    Emissions Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/EU Stage IIIA - -
    Rated Speed 2200 r/min - -
    Net Power (SAE J1349:2011) 249 HP - -
    Gross Power (SAE J1995:2014) 286 HP - -
    Engine Power (ISO 14396:2002) 275 HP - -
    Peak Torque - 1,400 rpm 749 lb/ft - -
    Torque Rise 26% - -
    Bore 4.1 in - -
    Stroke 5.3 in - -
    Displacement 427.8 in³ - -
    High Idle Speed 2270 r/min - -

    Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
    Operating Weight 47887 lb - -

    Operating Specifications - Tier 4 Final/EU Stage V - Scoop
    Operating Weight 52280 lb - -

    Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Scoop
    Operating Weight 51639 lb - -

    Transmission
    Transmission Type Cat Planetary Power Shift - Cat planetary power shift
    Forward - 1 3.7 mile/h - 4.2 mile/h
    Forward - 2 6.5 mile/h - 7.2 mile/h
    Forward - 3 11.2 mile/h - 12.6 mile/h
    Forward - 4 19.4 mile/h - 22 mile/h
    Reverse - 1 4.2 mile/h - 4.2 mile/h
    Reverse - 2 7.3 mile/h - 7.6 mile/h
    Reverse - 3 12.8 mile/h - 13.3 mile/h
    Reverse - 4 22.1 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 -
    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

    Hydraulic System - Lift/Tilt
    Lift/Tilt System - Circuit Pilot operated LS valve with EH - Pilot operated LS valve with EH
    Lift/Tilt System Variable displacement piston - Variable displacement piston
    Maximum Flow at 2,200 rpm 23.5 gal/min - -
    Relief Valve Setting - Lift/Tilt 3190 psi - 4641 psi
    Cylinders, Double Acting - Lift, Bore and Stroke 120 mm × 915 mm (4.7 in × 36.0 in) - 139.75 mm × 1021 mm (5.5 in × 40.2 in)
    Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke 101.6 mm × 234 mm (4.0 in × 9.2 in) - 140 mm × 230 mm (5.5 in × 9.1 in)
    Pilot System Open center, fixed displacement gear - Variable displacement piston
    Pilot Relief Valve Setting 3046 psi - 580 psi
    Maximum Flow at 1,900 rpm - - 153 gal/min
    Pilot Maximum Flow - - 13.7 gal/min

    Hydraulic System - Steering
    Steering System - Circuit Pilot, load sensing - Pilot, load sensing
    Steering System - Pump Variable displacement piston - Piston, variable displacement
    Maximum Flow at 2,200 rpm 38.8 gal/min - -
    Relief Valve Setting - Steering 4003 psi - 3495 psi
    Total Steering Angle 72° - 86 °
    Steering Cycle Times - High Idle 3 s - 3.1 s
    Steering Cycle Times - Low Idle 8.2 s - 5.7 s
    Maximum Flow - - 65.8 gal/min

    Service Refill Capacities
    Fuel Tank 132.1 gal (US) - 209.5 gal (US)
    Diesel Exhaust Fluid Tank 4.2 gal (US) - 8.7 gal (US)
    Cooling Systems - Tier 4 Final/EU Stage V 21.4 gal (US) - -
    Cooling Systems - Brazil MAR-1 and China NonroadStage III, equivalent to Tier 3/EU Stage IIIA 19.3 gal (US) - -
    Engine Crankcase 5.3 gal (US) 35.1 gal (US) -
    Transmission 13.2 gal (US) - 31.7 gal (US)
    Differential - Final Drives - Front 17.2 gal (US) - 49.1 gal (US)
    Differential - Final Drives - Rear 17.2 gal (US) - 49.1 gal (US)
    Hydraulic System - Implement/Steering 34.1 gal (US) - -
    Hydraulic Tank Only 19.8 gal (US) - -
    Cooling System - 46.8 gal (US) 31.7 gal (US)
    Cooling System Refill - Tier 2 Equivalent Engine - 41.7 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)
    Hydraulic System Factory Fill - - 63.4 gal (US)
    Hydraulic System - Tank Only - - 37 gal (US)

    Axles
    Front Planetary – Fixed - Fixed
    Rear Planetary – Oscillating - Trunnion
    Oscillation Angle ±10° - ±13°

    Braking System
    Service Brakes Single Disc Wet (enclosed) 4 WHL - -
    Parking Brake Drum and Shoe, Spring Applied, Hydraulic Released - -

    Dimensions (Approximate)
    Height to Top of Beacon 13.1 ft - -
    Height - Top of Cab 12.1 ft - -
    Height - Top of Exhaust Pipe 11.3 ft - -
    Height - Top of Hood 8.7 ft - -
    Height to Top of Radiator Guard 8 ft - -
    Ground Clearance to Hitch 1.4 ft - -
    Ground Clearance to Transmission Guard 1.4 ft - -
    Ground Clearance to Bottom of Bumper 2.3 ft - -
    Centerline of Rear Axle to Bumper 6.5 ft - -
    Centerline of Front Axle to Hitch 5.5 ft - -
    Wheel Base 11 ft - -
    Width over Platform 10.3 ft - -
    Overall Length to Front Tire 21 ft - -
    Overall Machine Length with Straight Blade 23.6 ft - -
    Overall Machine Length with Coal Blade 25.5 ft - -

    Sound Performance - Tier 4 Final/EU Stage V - Standard
    Operator Sound Level (ISO 6396) 70 dB(A) - 72 dB(A)
    Machine Sound Level (ISO 6395) 111 dB(A) - 113 dB(A)
    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. - -
    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. - -
    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. - -
    Note (4) The operator sound pressure level uncertainty is ± 2 dB(A) - -

    Sound Performance - Tier 4 Final/EU Stage V - Suppression
    Operator Sound Level (ISO 6396) 70 dB(A) - 72 dB(A)
    Machine Sound Level (ISO 6395) 109 dB(A) - 109 dB(A)
    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. - -
    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. - -
    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. - -
    Note (4) The operator sound pressure level uncertainty is ± 2 dB(A). - -

    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) - -
    Machine Sound Level (ISO 6395) 112 dB(A) - -
    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. - -
    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. - -
    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. - -
    Note (4) The operator sound pressure level uncertainty is ± 2 dB(A). - -

    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) - -
    Machine Sound Level (ISO 6395) 110 dB(A) - -
    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. - -
    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. - -
    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. - -
    Note (4) The operator sound pressure level uncertainty is ± 2 dB(A). - -

    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. -

    Weights
    Operating Weight - 229800 lb -
    Operating Weight - Carrydozer - 250665 lb -
    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 - 35.6 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. -

    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) -
    Air Conditioning - - 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.

    Engine
    Engine Model - - Cat® C18
    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 %
    Emissions - - 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.

    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

    Brakes
    Brakes - - ISO 3450: 2011

    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
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