Engine Power - ISO 14396174hp
Engine Power - ISO 14396 (DIN)176hp (metric)
Engine ModelCat® C7.1
Net Power - ISO 9249171hp
Net Power - ISO 9249 (DIN)174hp (metric)
Bore4.1in
Stroke5.3in
Displacement427.8in²
Biodiesel CapabilityUp to B20¹
EmissionsMeets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Note (1)Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. Rated speed at 2,200 rpm. Adv
Note (2)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
Operating Weight Maximum54770lb
Operating Weight Minimum47430lb
Note (1)Operating weight includes full fuel tank, operator, General Duty (GD) bucket and dual pneumatic tires. Weight varies depending on configuration. Typical configurations include 2.5 m (8'2") stick and 3500 kg (7,716 lb) counterweight.
Maximum Travel Speed18.6mile/h
Main System - Maximum Flow - Implement95gal/min
Maximum Pressure - Implement Circuit - Normal5076psi
Maximum Pressure - Implement Circuit - Heavy Lift5366psi
Maximum Pressure - Implement Circuit - Travel Circuit5076psi
Maximum Swing Speed*8.6r/min
Swing Torque44250lbf·ft
Note (1)*For CE-marked machine default value may be set lower.
Fuel Tank124.2gal (US)
Diesel Exhaust Fluid (DEF)7.9gal (US)
Cooling System10.6gal (US)
Hydraulic Tank52.8gal (US)
Hydraulic System - Including Tank107gal (US)
BoomVariable Adjustable Boom 5.4 m (17'10")
Stick2.9 m (9'2")
BucketGD 1.19 m³ (1.56 yd³)
Shipping Height - Top of Cab11ft
Shipping Length31.1ft
Support Point11.3ft
Tail Swing Radius9.2ft
Counterweight Clearance4.4ft
Ground Clearance1ft
Undercarriage Length17ft
Wheel Base9ft
BoomVariable Adjustable Boom 5.4 m (17'10")
Stick2.9 m (9'2")
BucketGD 1.19 m³ (1.56 yd³)
Maximum Cutting Height35.8ft
Maximum Loading Height24.7ft
Maximum Digging Depth21.8ft
Maximum Vertical Wall Digging Depth17.3ft
Maximum Reach at Ground Line33.4ft
Bucket Forces (ISO)33946lbf
Stick Forces (ISO)23605lbf
Note (1)Range values are with dual pneumatic tires (11.00-20). Range values are calculated with a GD bucket (CW) and CW quick coupler with a tip radius of 1697 mm (5'7"). Force values are calculated with heavy lift on, a GD bucket (pin-on) and a tip radius of 157
NoteThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.0 kg of refrigerant which has a CO2 equivalent of 1.43 metric tonnes.
