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Current number of specifications

 
Caterpillar 320B N Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
I. Max Cutting Height31.9 ft in9730 mm
J. Max Loading Height22.7 ft in6930 mm
K. Max Reach Along Ground34.9 ft in10630 mm
L. Max Vertical Wall Digging Depth22.3 ft in6800 mm
M. Max Digging Depth24.9 ft in7580 mm
Dimensions
B. Width to Outside of Tracks8.2 ft in2500 mm
D. Length of Track on Ground10.7 ft in3265 mm
E. Ground Clearance1.6 ft in475 mm
G. Height to Top of Cab9.6 ft in2940 mm
H. Tail Swing Radius9 ft in2750 mm
O. Counterweight Clearance3.4 ft in1045 mm
Undercarriage
F. Track Gauge7.2 ft in2200 mm
N. Shoe Size19.7 in500 mm

Specification

Engine
Model3066T
Gross Power128 hp95.4 kw
Displacement390.6 cu in6.4 L
Operational
Operating Weight43938.1 lb19930 kg
Fuel Capacity89.8 gal340 L
Hydraulic System Relief Valve Pressure4980 psi34335.9 kPa
Hydraulic Pump Flow Capacity97.7 gal/min370 L/min
Undercarriage
Shoe Size19.7 in500 mm
Max Travel Speed3.4 mph5.5 km/h
Drawbar Pull39800 lb177 kN
Track Gauge7.2 ft in2200 mm
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1reach boom w/ stick 3860mm
Max Digging Depth24.9 ft in7580 mm
Max Reach Along Ground34.9 ft in10630 mm
Max Cutting Height31.9 ft in9730 mm
Max Loading Height22.7 ft in6930 mm
Max Vertical Wall Digging Depth22.3 ft in6800 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2reach boom w/ stick 2920mm
Max Digging Depth21.8 ft in6640 mm
Max Reach Along Ground32.1 ft in9780 mm
Max Cutting Height31.1 ft in9470 mm
Max Loading Height21.6 ft in6570 mm
Max Vertical Wall Digging Depth19.8 ft in6040 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3reach boom w/ stick 2500mm
Max Digging Depth20.2 ft in6150 mm
Max Reach Along Ground30.5 ft in9310 mm
Max Cutting Height30.1 ft in9160 mm
Max Loading Height21.2 ft in6460 mm
Max Vertical Wall Digging Depth17.5 ft in5330 mm
Boom/Stick Option (HEX) 4
Boom/Stick Option (HEX) 4reach boom w/ stick 1900mm
Max Digging Depth18.5 ft in5630 mm
Max Reach Along Ground28.7 ft in8760 mm
Max Cutting Height28.8 ft in8780 mm
Max Loading Height19.6 ft in5960 mm
Max Vertical Wall Dig Depth15.4 ft in4680 mm
Boom/Stick Option (HEX) 5
Boom/Stick Option (HEX) 5mass boom w/ stick 2400mm
Shipping Height of Unit10 ft in3050 mm
Shipping Length of Unit29.5 ft in9000 mm
Max Digging Depth18.7 ft in5700 mm
Max Reach Along Ground28.7 ft in8760 mm
Max Cutting Height28.8 ft in8770 mm
Max Loading Height19.4 ft in5920 mm
Max Vertical Wall Dig Depth16.1 ft in4910 mm
Boom/Stick Option (HEX) 6
Boom/Stick Option (HEX) 6mass boom w/ stick 1900mm
Shipping Height of Unit10 ft in3050 mm
Shipping Length of Unit29.5 ft in9000 mm
Max Digging Depth17.1 ft in5200 mm
Max Reach Along Ground27.2 ft in8300 mm
Max Cutting Height28 ft in8540 mm
Max Loading Height18.7 ft in5690 mm
Max Vertical Wall Dig Depth14.5 ft in4430 mm
Dimensions
Width to Outside of Tracks8.2 ft in2500 mm
Height to Top of Cab9.6 ft in2940 mm
Ground Clearance1.6 ft in475 mm
Counterweight Clearance3.4 ft in1045 mm
Tail Swing Radius9 ft in2750 mm
Length of Track on Ground10.7 ft in3265 mm