CAT 320D L Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 31 ft in (9440 mm)
Shipping Height Of Unit 12.25 ft in (3740 mm)
Max Cutting Height 32.58 ft in (9940 mm)
Max Loading Height 22.75 ft in (6940 mm)
Max Reach Along Ground 35.33 ft in (10760 mm)
Max Vertical Wall Digging Depth 22.83 ft in (6970 mm)
Max Digging Depth 25.17 ft in (7660 mm)
Boom/Stick Option (Hex) 1 Boom 18’7″ (5680 mm) / Stick 12’8″” (3900 mm) -Reach

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 31 ft in (9460 mm)
Max Cutting Height 31.17 ft in (9490 mm)
Shipping Height Of Unit 9.92 ft in (3030 mm)
Max Loading Height 21.33 ft in (6490 mm)
Max Reach Along Ground 32.33 ft in (9860 mm)
Max Vertical Wall Digging Depth 19.93 ft in (6060 mm)
Max Digging Depth 22.08 ft in (6720 mm)
Boom/Stick Option (Hex) 2 Boom 18’7″” (5680 mm) / Stick 9’7″” (2900 mm) -Reach

Boom/Stick Option (Hex) 3

Shipping Length Of Unit 31 ft in (9460 mm)
Max Cutting Height 30.5 ft in (9290 mm)
Max Loading Height 20.67 ft in (6290 mm)
Shipping Height Of Unit 10 ft in (3050 mm)
Max Reach Along Ground 31 ft in (9460 mm)
Max Vertical Wall Digging Depth 18.5 ft in (5650 mm)
Max Digging Depth 20.67 ft in (6300 mm)
Boom/Stick Option (Hex) 3 Boom 18’7″” (5680 mm) / Stick 8’2″” (2500 mm) -Reach

Boom/Stick Option (Hex) 4

Shipping Length Of Unit 29.67 ft in (9050 mm)
Shipping Height Of Unit 10.75 ft in (3280 mm)
Max Cutting Height 29.33 ft in (8930 mm)
Max Loading Height 18.75 ft in (5720 mm)
Max Reach Along Ground 29.42 ft in (8960 mm)
Max Digging Depth 19.33 ft in (5890 mm)
Boom/Stick Option (Hex) 4 Boom 17’1″” (5200 mm) / Stick 7’10″” (2400 mm) -Reach
Max Vertical Wall Dig Depth 17.58 ft in (5360 mm)

Boom/Stick Option (Hex) 5

Shipping Length Of Unit 41.58 ft in (12680 mm)
Shipping Height Of Unit 10.5 ft in (3190 mm)
Max Cutting Height 31 ft in (9520 mm)
Max Loading Height 19.75 ft in (6030 mm)
Max Reach Along Ground 31.92 ft in (9730 mm)
Max Digging Depth 21.5 ft in (6560 mm)
Boom/Stick Option (Hex) 5 Boom 29’1″” (8850 mm) / Stick 20’7″” (6280 mm) -Reach
Max Vertical Wall Dig Depth 16.33 ft in (4990 mm)

Dimensions

Ground Clearance 1.5 ft in (450 mm)
Height To Top Of Cab 9.67 ft in (2950 mm)
Width To Outside Of Tracks 9.9 ft in (3017.52 mm)
Length Of Track On Ground 10.75 ft in (3265 mm)
Tail Swing Radius 9 ft in (2750 mm)
Counterweight Clearance 3.35 ft in (1020.07 mm)
Shipping Length 30.98 ft in (9439.91 mm)
Shipping Height 11.3 ft in (3444.24 mm)
Removal Counterweight Clearance 3.33 ft in (1020 mm)
Transport Width 10.44 ft in (3180.08 mm)

Undercarriage

Track Gauge 7.25 ft in (2200 mm)
Shoe Size 24 in (600 mm)
Max Travel Speed 3.5 mph (5.7 km/h)
Drawbar Pull 46085.82 lb (205 kN)

Engine Details

Engine Make CAT
Engine Model C6.4 ACERT
Net Power 148 hp (110 kw)
Power Measured @ 1800 rpm
Displacement 389 cu in (6.4 L)
Bore 4.1 in (102.2 mm)
Stroke 5.2 in (130.1 mm)
Net Power – Iso 9249 148 hp (110.4 kw)
Net Power – Sae J1349 148 hp (110.4 kw)
Engine Model Cat C6.4 ACERT
Net Power – Eec 80/1269 148 hp (110.4 kw)
Net Flywheel Power 148 hp (110.4 kw)

Operational Specs

Operating Weight 44820 lb (20330 kg)
Fuel Tank Capacity 108 gal (410 L)
Cooling System Fluid Capacity 6.6 gal (25 L)
Hydraulic System Fluid Capacity 69 gal (260 L)
Engine Oil Capacity 8 gal (30 L)
Operating Voltage 24 V
Swing Drive Fluid Capacity 2.1 gal (8 L)
Alternator Supplied Amperage 50 amps
Hydraulic System Relief Valve Pressure 5076 psi (35000 kPa)
Hydraulic Pump Flow Capacity 54 gal/min (205 L/min)

Swing Mechanism

Swing Torque 45612 lb ft (61841.6 Nm)
Swing Speed 11.5 rpm

Weights

Operating Weight 44820 lb (20330.1 kg)
Operating Weight – Long Undercarriage 47554 lb (21570.2 kg)
Operating Weight – Standard Undercarriage 44820 lb (20330.1 kg)
Base Machine With Counterweight And 800 Mm Shoes 38514.8 lb (17470 kg)

Buckets

Reference Bucket Capacity 1.4 yd3 (1 m3)
Minimum Bucket Capacity 0.6 yd3 (0.5 m3)
Maximum Bucket Capacity 1.6 yd3 (1.2 m3)

Hydraulic System

Pilot System – Maximum Flow 9 gal/min
Pilot System – Maximum Pressure 566 psi
Maximum Pressure – Travel 5076 psi
Maximum Pressure – Swing 3553 psi
Maximum Pressure – Heavy Lift 5076 psi
Main Implement System – Maximum Flow (2x) 54 gal/min
Boom Cylinder – Bore 4.7 in (119.4 mm)
Boom Cylinder – Stroke 49.6 in (1259.9 mm)
Maximum Pressure – Equipment 5076 psi
B1 Family Bucket Cylinder – Bore 4.7 in (119.4 mm)
B1 Family Bucket Cylinder – Stroke 43.5 in (1104.9 mm)
Reach Stick Cylinder – Bore 5.5 in (139.7 mm)
Reach Stick Cylinder – Stroke 59.8 in (1519 mm)
Cb2 Family Bucket Cylinder – Bore 5.3 in (134.7 mm)
Cb2 Family Bucket Cylinder – Stroke 45.5 in (1155.7 mm)
Mass Stick Cylinder – Bore 5.5 in (139.7 mm)
Mass Stick Cylinder – Stroke 59.2 in (1503.7 mm)

Operating Specifications

Maximum Bucket Capacity 2.6 yd3 (2 m3)
Maximum Cutting Height 32.7 ft in (0.9 m)
Maximum Loading Height 273.3 in (6940.1 mm)
Minimum Loading Height 48.5 in (1230.2 mm)
Maximum Vertical Wall Digging Depth 274.5 in (6970.1 mm)

Service Refill Capacities

Cooling System 6.6 gal (25 L)
Final Drive – Each 2.1 gal (8 L)
Hydraulic Tank 32 gal (121.2 L)
Hydraulic System – Including Tank 69 gal (261.2 L)
Engine Oil 8 gal (30.3 L)
Fuel Tank Capacity 108 gal (408.9 L)
Swing Drive 2.1 gal (8 L)
Hydraulic Tank – Including Suction Pipe 36 gal (136.3 L)

Standards

Brakes SAE J1026 APR90
Cab/Fogs SAE J1356 FEB88

Sound Performance

Performance ANSI/SAE J1166 APR 90

Track

Standard With Long Undercarriage 27.6 in (700.1 mm)
Ground Clearance – Fixed Gauge 17.72 in
Standard With Standard Undercarriage 23.7 in (600 mm)

Drive

Maximum Travel Speed 3.5 mph (5.7 km/h)
Maximum Drawbar Pull 46085.9 lb (20904.2 kg)

Ask a question