Engine
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Biodiesel Capability
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Up to B20¹
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Bore
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4 ft
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Displacement
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268.5 in³
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Emissions
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Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 emission standards.
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Engine Model
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Cat C4.4
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Engine Power - ISO 14396
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148 hp
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Engine Power - ISO 14396 (DIN)
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150 hp (metric)
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Net Power - ISO 9249
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141 hp
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Net Power - ISO 9249 (DIN)
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143 hp (metric)
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Note (1)
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Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan with engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
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Note (2)
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¹Cat 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 (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels.Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations“ (SEBU6250) for details. * Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
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Hydraulic System
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Main System - Maximum Flow - Implement
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73 gal/min
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Maximum Pressure - Equipment
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5076 psi
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Maximum Pressure - Swing
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5076 psi
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Maximum Pressure - Travel
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5076 psi
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Swing Mechanism
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Maximum Swing Torque
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32560 ft·lbf
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Swing Speed
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10.2 r/min
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Machine Weight
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Note (1)
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Operating weight includes full fuel tank, operator, 10.00-20 tires, VA boom, 2500 mm (8' 2") stick, 2600 kg (5,732 lb) counterweight, undercarriage, and 4 outriggers.
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Operating Weight Maximum
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36400 lb
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Service Refill Capacities
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Cooling System
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6.3 gal (US)
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Final Drive
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0.7 gal (US)
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Fuel Tank
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92.5 gal (US)
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Hydraulic System - Including Tank
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68.7 gal (US)
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Hydraulic Tank
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31.7 gal (US)
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Dimensions
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Boom
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5205 mm (17' 1")
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Bucket
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GD 0.8 m3 (1.05 yd3)
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Counterweight Clearance
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4.3 ft
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Ground Clearance
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1.3 ft
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Shipping Height - Top of Cab
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10.5 ft
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Shipping Length
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8630 ft
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Stick
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2.5 m (8' 2")
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Support Point
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12.7 ft
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Tail Swing Radius
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7.7 ft
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Undercarriage Length
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16.3 ft
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Wheel Base
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8.4 ft
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Working Ranges and Forces
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Boom Type
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VA Boom
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Bucket
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GD 0.8 m3 (1.05 yd3)
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Cutting Height
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33.2 ft
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Digging Height
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18.5 ft
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Note (1)
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Range values are with dual pneumatic tires (10.00-20). Range values are calculated with a GD bucket (CW) and CW-30 quick coupler with a tip radius of 1484 mm (4'10").
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Reach at Ground Level
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29.4 ft
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Stick
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R2.5 (8' 2")
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Vertical Wall Digging Depth
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14.5 mm
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Air Conditioning System
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Note
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The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.
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Drive
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Maximum Travel Speed
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21.7 mile/h
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