Engine Power - ISO 14396174hp
Engine Power - ISO 14396 (DIN)176hp (metric)
Engine ModelCat® C4.4
Net Power - ISO 9249171hp
Net Power - ISO 9249 (DIN)174hp (metric)
Bore4.1in
Stroke5in
Displacement268.5in³
Biodiesel CapabilityUp to B20¹
EmissionsMeets U.S. EPA Tier 4 Final, EU Stage V, and Korea 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 with engine speed at 2,200 rpm. Advertised power is tested p
Note (2)¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)*** or 100
Operating Weight Maximum43980lb
Operating Weight Minimum37700lb
Note (1)Operating weight includes full fuel tank, operator, bucket 610 kg (1,340 lb), and dual pneumatic tires. Weight varies depending on configuration. Typical configurations include 2.5 m (8' 2") medium stick and 3700 kg (8,157 lb) counterweight.
Maximum Travel Speed21.7mile/h
Main System - Maximum Flow - Implement67gpm
Maximum Pressure - Implement Circuit - Normal5076psi
Maximum Pressure - Implement Circuit - Heavy Lift5366psi
Maximum Pressure - Implement Circuit - Travel Circuit5076psi
Maximum Swing Speed*9.4r/min
Maximum Swing Torque34739lbf·ft
Note (1)*For CE-marked machine default value may be set lower.
Fuel Tank92.5gal (US)
Diesel Exhaust Fluid (DEF)5.3gal (US)
Cooling System8.5gal (US)
Hydraulic Tank31.7gal (US)
Hydraulic System - Including Tank68.7gal (US)
BoomVariable Adjustable Boom 5.2 m (17'1")
Stick2.5 m (8' 2")
BucketGD 0.91 m³ (1.19 yd³)
Shipping Height - Top of Cab11ft
Shipping Length27.4ft
Support Point10.1ft
Tail Swing Radius7.7ft
Counterweight Clearance4.3ft
Ground Clearance1.1ft
Undercarriage Length16.6ft
Wheel Base8.9ft
BoomVariable Adjustable Boom 5.2 m (17'1")
Stick2.5 m (8' 2")
BucketGD 0.91 m³ (1.19 yd³)
Maximum Cutting Height33.7ft
Maximum Loading Height24ft
Maximum Digging Depth19.3ft
Maximum Vertical Wall Digging Depth15.1ft
Maximum Reach at Ground Line30.2ft
Stick Forces (ISO)16861lbf
Bucket Forces (ISO)26752lbf
Note (1)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"). Force values are calculated with heavy lift on, a GD bucket (pin-on), and a tip radius o
NoteThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. If equipped with R134a (Global Warming Potential = 1430), the system conta
Recyclability92%
