Engine ModelC27 Cat®
Rated Speed1,800/min
Engine Power - ISO 14396:2002752hp
Gross Power - SAE J1995:2014766hp
Net Power - SAE J1349 - Standard Ambient699hp
Net Power - SAE J1349 - High Ambient648hp
Bore5.4in
Stroke6in
Displacement1649.5in³
Peak Torque - 1,200 rpm2624lb/ft
Torque Rise18%
EmissionsU.S. EPA TIer 4 Final and EU Stage V emission standards or U.S. EPA Tier 2 and EU Stage II equivalent
Transmission TypeCat planetary power shift
Forward - 14.5mile/h
Forward - 28.3mile/h
Forward - 314.2mile/h
Reverse - 14.9mile/h
Reverse - 29.1mile/h
Reverse - 315.5mile/h
Direct Drive - Forward 1Lock-up disabled
Direct Drive - Forward 28.5mile/h
Direct Drive - Forward 315.2mile/h
Direct Drive - Reverse 15.4mile/h
Direct Drive - Reverse 29.6mile/h
Direct Drive - Reverse 316.4mile/h
NoteTravel speeds based on Michelin 45/65R39 LD D2**L5 tires.
Operating Weight178517lb
Rated Payload - Standard17.5ton (US)
Rated Payload - High Lift17.5ton (US)
Bucket Capacity Range8.6 m³ – 10.0 m³ (11.25 yd³ – 13.0 yd³)
Cat Truck Match - Standard773-775
Cat Truck Match - High Lift775-777
Lift/Tilt System - CircuitPositive flow control
Lift/Tilt SystemVariable displacement piston
Maximum Flow at 1,800 rpm (1)240gal/min
Cylinders, Double Acting - Lift, Bore and Stroke235 mm × 1287 mm (9.3 in × 50.7 in)
Cylinders, Double Acting - Tilt, Bore and Stroke292.1 mm × 820 mm (11.5 in × 32.3 in)
Pilot SystemOpen loop and pressure reducing
Relief Valve Setting - Main507psi
Relief Valve Setting - Lift/Tilt4786psi
Rack Back4.3s
Raise8.2s
Dump2.9s
Lower3.7s
Lower Float Down3.6s
Total Hydraulic Cycle Time - Empty Bucket13.8s
Steering System - CircuitPilot, load sensing
Steering System - PumpPiston, variable displacement
Maximum Flow at 1,400 rpm96.2gal/min
Relief Valve Setting - Steering5004psi
Total Steering Angle70°
Air ConditioningThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2.7 kg of refrigerant which has a CO2 equivalent of 3.861 metric tonnes (4.256 tons).
FrontFixed
RearTrunnion
Oscillation Angle8.5°
BrakesISO 3450: 2011
Fuel Tank294.3gal (US)
Cooling System54.9gal (US)
Engine Crankcase20gal (US)
Transmission29.1gal (US)
Differential - Final Drives - Front71.6gal (US)
Differential - Final Drives - Rear68.9gal (US)
Hydraulic System Factory Fill210gal (US)
Hydraulic Tank - Implement and Hydraulic Fan68.9gal (US)
Hydraulic Tank - Steering and Braking34.9gal (US)
NoteAll nonroad U.S. EPA Tier 4 diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or l
Operator Sound Level (ISO 6396:2008)65.5dB(A)
Machine Sound Level (ISO 6395:2008)115dB(A)
Operator Sound Level (ISO 6396:2008)65.5dB(A)
Machine Sound Level (ISO 6395:2008)113dB(A)
Bucket Capacities8.6 m³ – 10.0 m³ (11.25 yd³ – 13.0 yd³)