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Current number of specifications

Caterpillar 323D LN Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit31.9 ft in9710 mm
C. Shipping Height of Unit10.2 ft in3100 mm
I. Max Cutting Height29.3 ft in8940 mm
J. Max Loading Height19.7 ft in5990 mm
K. Max Reach Along Ground29.5 ft in8980 mm
L. Max Vertical Wall Digging Depth12.3 ft in3740 mm
M. Max Digging Depth19 ft in5780 mm
B. Width to Outside of Tracks8.5 ft in2590 mm
D. Length of Track on Ground12 ft in3650 mm
E. Ground Clearance1.5 ft in460 mm
G. Height to Top of Cab10 ft in3050 mm
H. Tail Swing Radius9 ft in2750 mm
O. Counterweight Clearance3.3 ft in1020 mm
F. Track Gauge6.5 ft in1990 mm
N. Shoe Size19.7 in500 mm


Model3066 ATAAC
Net Power140 hp104.4 kw
Power Measured @1800 rpm
Displacement390.6 cu in6.4 L
Operating Weight48193 lb21860 kg
Fuel Capacity84.5 gal320 L
Cooling System Fluid Capacity6.6 gal25 L
Hydrauilc System Fluid Capacity68.7 gal260 L
Engine Oil Capacity7.9 gal30 L
Swing Drive Fluid Capacity2.1 gal8 L
Operating Voltage24 V
Alternator Supplied Amperage80 amps
Hydraulic System Relief Valve Pressure5076.3 psi35000 kPa
Hydraulic Pump Flow Capacity108.3 gal/min410 L/min
Swing Mechanism
Swing Speed11.5 rpm
Swing Torque45728.9 lb ft62000 Nm
Shoe Size19.7 in500 mm
Ground Pressure8 psi55 kPa
Max Travel Speed3.4 mph5.5 km/h
Drawbar Pull46310.6 lb206 kN
Track Gauge6.5 ft in1990 mm
Reference Bucket Capacity1.5 yd31.1 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 5680mm / Stick 1900mm
Shipping Height of Unit10.2 ft in3100 mm
Shipping Length of Unit31.9 ft in9710 mm
Max Digging Depth19 ft in5780 mm
Max Reach Along Ground29.5 ft in8980 mm
Max Cutting Height29.3 ft in8940 mm
Max Loading Height19.7 ft in5990 mm
Max Vertical Wall Digging Depth12.3 ft in3740 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom 5680mm / Stick 2500mm
Shipping Height of Unit10 ft in3050 mm
Shipping Length of Unit31 ft in9460 mm
Max Digging Depth20.3 ft in6200 mm
Max Reach Along Ground31 ft in9440 mm
Max Cutting Height30.8 ft in9380 mm
Max Loading Height21.6 ft in6590 mm
Max Vertical Wall Digging Depth16.7 ft in5090 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3Boom 5680mm / Stick 2920mm
Shipping Height of Unit9.9 ft in3030 mm
Shipping Length of Unit31 ft in9460 mm
Max Digging Depth21.8 ft in6650 mm
Max Reach Along Ground32.3 ft in9860 mm
Max Cutting Height31.4 ft in9580 mm
Max Loading Height22.2 ft in6770 mm
Max Vertical Wall Digging Depth18.1 ft in5520 mm
Boom/Stick Option (HEX) 4
Boom/Stick Option (HEX) 4Mass Boom 5200mm / Stick 1900mm
Shipping Height of Unit10.3 ft in3150 mm
Shipping Length of Unit30.4 ft in9260 mm
Max Digging Depth17.5 ft in5330 mm
Max Reach Along Ground28 ft in8520 mm
Max Cutting Height28.6 ft in8710 mm
Max Loading Height18.7 ft in5710 mm
Max Vertical Wall Dig Depth11.7 ft in3570 mm
Width to Outside of Tracks8.5 ft in2590 mm
Height to Top of Cab10 ft in3050 mm
Ground Clearance1.5 ft in460 mm
Counterweight Clearance3.3 ft in1020 mm
Tail Swing Radius9 ft in2750 mm
Length of Track on Ground12 ft in3650 mm