Engine
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Bore
|
5.7 in
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|
Displacement
|
1105 in³
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|
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.
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Engine Model
|
Cat® C18Â
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|
Gross Power - SAE J1995
|
562 HP
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|
Net Power - SAE J1349
|
496 HP
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Peak Power Speed
|
1500 r/min
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Peak Torque - 1,300 rpm
|
2092 lb/ft
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|
Rated Speed
|
1900 r/min
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Stroke
|
7.2 in
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Torque Rise
|
52 %
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Operating Specifications
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Blade Capacities
|
7.9 – 22.2 m3 (10.3 – 29.0 yd3)
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|
Chip Scoop Operating Weight
|
112838 lb
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Coal Scoop Operating Weight
|
112428 lb
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Operating Weight
|
105271 lb
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Transmission
|
Direct Drive - Forward 1
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Lock-up disabled
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|
Direct Drive - Forward 2
|
7.7 mile/h
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Direct Drive - Forward 3
|
13.7 mile/h
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Direct Drive - Forward 4
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23.9 mile/h
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Direct Drive - Reverse 1
|
4.5 mile/h
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Direct Drive - Reverse 2
|
8.1 mile/h
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Direct Drive - Reverse 3
|
14.3 mile/h
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Forward - 1
|
4.2 mile/h
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Forward - 2
|
7.2 mile/h
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Forward - 3
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12.6 mile/h
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Forward - 4
|
22 mile/h
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Reverse - 1
|
4.2 mile/h
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Reverse - 2
|
7.6 mile/h
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Reverse - 3
|
13.3 mile/h
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Transmission Type
|
Cat planetary power shift
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Hydraulic System - Lift/Tilt
|
Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke
|
140 mm × 230 mm (5.5 in × 9.1 in)
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|
Cylinders, Double Acting - Lift, Bore and Stroke
|
139.75 mm × 1021 mm (5.5 in × 40.2 in)
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Lift/Tilt System
|
Variable displacement piston
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Lift/Tilt System - Circuit
|
Pilot operated LS valve with EH
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|
Maximum Flow at 1,900 rpm
|
153 gal/min
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|
Pilot Maximum Flow
|
13.7 gal/min
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|
Pilot Relief Valve Setting
|
580 psi
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Pilot System
|
Variable displacement piston
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|
Relief Valve Setting - Lift/Tilt
|
4641 psi
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Hydraulic System - Steering
|
Maximum Flow
|
65.8 gal/min
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|
Relief Valve Setting - Steering
|
3495 psi
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|
Steering Cycle Times - High Idle
|
3.1 s
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|
Steering Cycle Times - Low Idle
|
5.7 s
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Steering System - Circuit
|
Pilot, load sensing
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Steering System - Pump
|
Piston, variable displacement
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|
Total Steering Angle
|
86 °
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Service Refill Capacities
|
Cooling System
|
31.7 gal (US)
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|
Crankcase
|
15.9 gal (US)
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Diesel Exhaust Fluid Tank
|
8.7 gal (US)
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Differential - Final Drives - Front
|
49.1 gal (US)
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Differential - Final Drives - Rear
|
49.1 gal (US)
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Fuel Tank
|
209.5 gal (US)
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Hydraulic System - Tank Only
|
37 gal (US)
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Hydraulic System Factory Fill
|
63.4 gal (US)
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Transmission
|
31.7 gal (US)
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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 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.
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Axles
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Front
|
Fixed
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Oscillation Angle
|
±13°
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Rear
|
Trunnion
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Sound Performance - Tier 4 Final/EU Stage V - Standard
|
Machine Sound Level (ISO 6395)
|
113 dB(A)
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Operator Sound Level (ISO 6396)
|
72 dB(A)
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Sound Performance - Tier 4 Final/EU Stage V - Suppression
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Machine Sound Level (ISO 6395)
|
109 dB(A)
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Operator Sound Level (ISO 6396)
|
72 dB(A)
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Dimensions
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Centerline of Front Axle to Hitch
|
7.5 ft
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Centerline of Rear Axle to Edge of Bumper
|
10.5 ft
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Ground Clearance
|
1.7 ft
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Ground Clearance - Bumper
|
3.1 ft
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Height - Top of Air Cleaner
|
12.8 ft
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Height - Top of Cab
|
13.7 ft
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Height - Top of Exhaust Stack
|
15.9 ft
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Height - Top of Hood
|
10.9 ft
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Length - Front of Tire
|
28.4 ft
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Length - Straight Blade on Ground
|
32.6 ft
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Length - Universal Blade on Ground
|
34.4 ft
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Wheel Base
|
14.9 ft
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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
|
