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320D2 (2017)

  • 320D2 (2017) - Medium Excavators
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320D2 (2017)

The 320D2/D2 L is configured for heavy construction, and it will deliver great fuel savings and productivity in truck loading, trenching and lifting.

Engine Model
Cat C7.1
Net Flywheel
106 kW
Operating Weight
22300 kg
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Standard Equipment
Swing Torque NaN
Standard Equipment
Engine Model Cat C7.1
Net Flywheel Power 106 kW
Bore 105 mm
Stroke 135 mm
Displacement 7.01 l
Engine Power - ISO 14396 112.5 kW
Net Power - SAE J1349 106 kW
Emissions The 320D2/D2 L meets Tier 2, Stage II equivalent emission standards.
Engine RPM - Operation 1700 r/min
Engine RPM - Travel 1800 r/min
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler and alternator.
Note (2) The altitude capability (without aid) of 320D2/D2 L is up to 4000 m (13,123 ft) with natural power derate above sea level.
Note (3) Power rating at 1,800 rpm.
Standard Equipment
Operating Weight 22300 kg
Long Undercarriage - Maximum Operating Weight* 22300 kg
Note (1) *R5.7 (18'8") HD Reach Boom, R2.9 (9'6") B1 HD Reach stick, HD 1.4 m3 (1.83 yd3) bucket and 790 mm (31") TG shoes.
Note (2) **R5.7 (18'8") HD Reach Boom, R2.5 (8'2") B1 HD Reach stick, HD 1.4 m3 (1.83 yd3) bucket and 600 mm (24") shoes.
Standard Undercarriage - Maximum Operating Weight* 21700 kg
Standard Undercarriage - Minimum Operating Weight** 21200 kg
Long Undercarriage - Minimum Operating Weight** 21700 kg
Standard Equipment
Fuel Tank Capacity 410 l
Cooling System 25 l
Engine Oil 22 l
Swing Drive 8 l
Hydraulic Tank 138 l
Final Drive 8 l
Hydraulic System - Including Tank 260 l
Standard Equipment
Swing Speed 10.9 r/min
Maximum Swing Torque 71
Standard Equipment
Maximum Drawbar Pull 205 kN
Maximum Travel Speed - High 5.4 km/h
Maximum Gradeability 35°/70%
Standard Equipment
Main System - Maximum Flow - Total 404 l/min
Maximum Pressure - Equipment 35 MPa
Maximum Pressure - Swing 25 MPa
Maximum Pressure - Travel 35 MPa
Standard Equipment
Brakes ISO 10265:2008
Cab/FOGS SAE J1356 MAR2013. ISO 10262:1998
Standard Equipment
ISO 6395 - Exterior 102 dB(A)
ISO 6396 - Inside Cab 72 dB(A)
Note (1) When properly installed and maintained, the cab offered by Caterpillar, when tested with doors and windows closed according to ANSI/SAE J1166 OCT98, meets the requirements for operator sound exposure limits in effect at time of manufacture.
Note (2) Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment.
Standard Equipment
Bucket Tip Radius 1560 mm
Bucket Tip Radius 1560 mm
Maximum Digging Depth 6720 mm
Maximum Digging Depth 6300 mm
Maximum Loading Height 6490 mm
Maximum Loading Height 6290 mm
Maximum Reach - Ground Line 9890 mm
Maximum Reach - Ground Line 9470 mm
Standard Equipment
Bucket Tip Radius 1230 mm
Maximum Digging Depth 11880 mm
Maximum Loading Height 11010 mm
Maximum Reach - Ground Line 15730 mm