CAT 320B N Excavator


Boom/Stick Option (Hex) 1

Max Cutting Height 31.93 ft in (9730 mm)
Max Loading Height 22.74 ft in (6930 mm)
Max Reach Along Ground 34.88 ft in (10630 mm)
Max Vertical Wall Digging Depth 22.31 ft in (6800 mm)
Max Digging Depth 24.87 ft in (7580 mm)
Boom/Stick Option (Hex) 1 reach boom w/ stick 3860mm

Boom/Stick Option (Hex) 2

Max Cutting Height 31.07 ft in (9470 mm)
Max Loading Height 21.56 ft in (6570 mm)
Max Reach Along Ground 32.09 ft in (9780 mm)
Max Vertical Wall Digging Depth 19.82 ft in (6040 mm)
Max Digging Depth 21.79 ft in (6640 mm)
Boom/Stick Option (Hex) 2 reach boom w/ stick 2920mm

Boom/Stick Option (Hex) 3

Max Cutting Height 30.06 ft in (9160 mm)
Max Loading Height 21.2 ft in (6460 mm)
Max Reach Along Ground 30.55 ft in (9310 mm)
Max Vertical Wall Digging Depth 17.49 ft in (5330 mm)
Max Digging Depth 20.18 ft in (6150 mm)
Boom/Stick Option (Hex) 3 reach boom w/ stick 2500 mm

Boom/Stick Option (Hex) 4

Max Cutting Height 28.81 ft in (8780 mm)
Max Loading Height 19.56 ft in (5960 mm)
Max Reach Along Ground 28.75 ft in (8760 mm)
Max Digging Depth 18.48 ft in (5630 mm)
Boom/Stick Option (Hex) 4 reach boom w/ stick 1900 mm
Max Vertical Wall Dig Depth 15.36 ft in (4680 mm)

Boom/Stick Option (Hex) 5

Shipping Length Of Unit 29.53 ft in (9000 mm)
Shipping Height Of Unit 10.01 ft in (3050 mm)
Max Cutting Height 28.78 ft in (8770 mm)
Max Loading Height 19.43 ft in (5920 mm)
Max Reach Along Ground 28.75 ft in (8760 mm)
Max Digging Depth 18.71 ft in (5700 mm)
Max Vertical Wall Dig Depth 16.11 ft in (4910 mm)
Boom/Stick Option (Hex) 5 mass boom w/ stick 2400 mm

Boom/Stick Option (Hex) 6

Max Cutting Height 28.02 ft in (8540 mm)
Max Loading Height 18.67 ft in (5690 mm)
Shipping Length Of Unit 29.53 ft in (9000 mm)
Max Reach Along Ground 27.24 ft in (8300 mm)
Shipping Height Of Unit 10.01 ft in (3050 mm)
Max Digging Depth 17.07 ft in (5200 mm)
Boom/Stick Option (Hex) 6 mass boom w/ stick 1900 mm
Max Vertical Wall Dig Depth 14.54 ft in (4430 mm)

Dimensions

Ground Clearance 1.56 ft in (475 mm)
Height To Top Of Cab 9.65 ft in (2940 mm)
Width To Outside Of Tracks 8.21 ft in (2500 mm)
Length Of Track On Ground 10.72 ft in (3265 mm)
Tail Swing Radius 9.03 ft in (2750 mm)
Removal Counterweight Clearance 3.43 ft in (1045 mm)

Undercarriage

Track Gauge 7.22 ft in (2200 mm)
Shoe Size 19.69 in (500 mm)
Drawbar Pull 39800 lb (177.04 kN)
Max Travel Speed 3.42 mph (5.5 km/h)

Engine Details

Engine Model 3066T
Gross Power 128 hp (95.5 kw)
Displacement 390.6 cu in (6.4 L)

Operational Specs

Operating Weight 43938.2 lb (19930 kg)
Fuel Tank Capacity 89.9 gal (340 L)
Hydraulic System Relief Valve Pressure 4980 psi (34335.9 kPa)
Hydraulic Pump Flow Capacity 97.8 gal/min (370 L/min)
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