Caterpillar 320D L Hydraulic Excavator

Weights
Counterweight Clearance

3.35 ft in

Operating Weight

44820 lb

Boom / Stick / Bucket
Max Digging Depth

21.5 ft in

Max Loading Height

19.75 ft in

Max Reach Along Ground

31.92 ft in

Maximum Bucket Capacity

2.6 yd3

Minimum Bucket Capacity

0.6 yd3

Reference Bucket Capacity

1.4 yd3

Boom
Boom Cylinder - Bore

4.7 in

Boom Cylinder - Stroke

49.6 in

Boom/Stick Option (Hex) 1

Boom 18'7' (5680 mm) / Stick 12'8' (3900 mm) -Reach

Boom/Stick Option (Hex) 2

Boom 18'7' (5680 mm) / Stick 9'7' (2900 mm) -Reach

Boom/Stick Option (Hex) 3

Boom 18'7' (5680 mm) / Stick 8'2' (2500 mm) -Reach

Boom/Stick Option (Hex) 4

Boom 17'1' (5200 mm) / Stick 7'10' (2400 mm) -Reach

Boom/Stick Option (Hex) 5

Boom 29'1' (8850 mm) / Stick 20'7' (6280 mm) -Reach

Swing Speed

11.5 rpm

Blade
Max Cutting Height

31 ft in

Maximum Cutting Height

32.7 ft in

Engine & Fuel System
Engine Make

2236

Engine Model

Cat C6.4 ACERT

Engine Oil

8 gal

Engine Oil Capacity

8 gal

Fuel Capacity

108 gal

Fuel Tank Capacity

108 gal

Swing Torque

45612 lb ft

Net Power

148 hp

Net Power - Eec 80/1269

148 hp

Net Power - Iso 9249

148 hp

Net Power - Sae J1349

148 hp

Power Measured @

1800 rpm

Cooling System

6.6 gal

Cooling System Fluid Capacity

6.6 gal

Displacement

389 cu in

Net Flywheel Power

148 hp

Drive System
Brakes

SAE J1026 APR90

Drawbar Pull

46085.82 lb

Final Drive - Each

2.1 gal

Maximum Drawbar Pull

46085.9 lb

Operating Specs
Max Vertical Wall Dig Depth

16.33 ft in

Hydraulic System
Hydraulic Pump Flow Capacity

54 gal/min

Hydraulic Tank

32 gal

Pilot System - Maximum Flow

9 gal/min

Dimensions, Wheels & Tires
Ground Clearance

1.5 ft in

Ground Clearance - Fixed Gauge

17.72 in

Height To Top Of Cab

9.67 ft in

Transport Width

10.44 ft in

Length Of Track On Ground

10.75 ft in

Track Gauge

7.25 ft in

Width To Outside Of Tracks

9.9 ft in

Shoe Size

24 in

Shipping Height Of Unit

10.5 ft in

Shipping Length Of Unit

41.58 ft in

Tail Swing Radius

9 ft in

Shipping Length

30.98 ft in

Battery & Electrical System
Alternator Supplied Amperage

50 A

Operating Voltage

24 V

Transmission
Max Travel Speed

3.5 mph

Maximum Travel Speed

3.5 mph

Technical Specs
Shipping Height

11.3 ft in

Bore

4.1 in

Stroke

5.2 in

Swing Drive Fluid Capacity

2.1 gal

Pilot System - Maximum Pressure

566 psi

Maximum Pressure - Travel

5076 psi

Maximum Pressure - Swing

3553 psi

Maximum Pressure - Heavy Lift

5076 psi

Maximum Pressure - Equipment

5076 psi

Reach Stick Cylinder - Bore

5.5 in

Reach Stick Cylinder - Stroke

59.8 in

Mass Stick Cylinder - Bore

5.5 in

Mass Stick Cylinder - Stroke

59.2 in

Maximum Loading Height

273.3 in

Minimum Loading Height

48.5 in

Swing Drive

2.1 gal

Cab/Fogs

SAE J1356 FEB88

Performance

ANSI/SAE J1166 APR 90