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Caterpillar 320D/320D L Excavator Specs

Drive

Caterpillar 320D/320D L Excavator Drive specifications
Maximum Drawbar Pull 46,311.00 lbs (21,006.34 kg)
Maximum Travel Speed 3.50 mph (5.63 kph)

Engine

Caterpillar 320D/320D L Excavator Engine specifications
Bore 4.10 in (10.41 cm)
Displacement 389.00 cu in (6,374.58 cu cm)
Engine Model Cat 3066TA
Net Flywheel Power 138.00 hp (102.91 kw)
Net Power - Iso 9249 138.00 hp (102.91 kw)
Stroke 5.20 in (13.21 cm)

Hydraulic System

Caterpillar 320D/320D L Excavator Hydraulic System specifications
B1 Family Bucket Cylinder - Bore 4.70 in (11.94 cm)
B1 Family Bucket Cylinder - Stroke 43.50 in (110.49 cm)
Boom Cylinder - Bore 4.70 in (11.94 cm)
Boom Cylinder - Stroke 50.00 in (127.00 cm)
Cb2 Family Bucket Cylinder - Bore 5.30 in (13.46 cm)
Cb2 Family Bucket Cylinder - Stroke 45.50 in (115.57 cm)
Main Implement System - Maximum Flow (2x) 62.00 gpm (234.67 lpm)
Maximum Pressure - Equipment 5076 psi
Maximum Pressure - Swing 3626 psi
Maximum Pressure - Travel 5076 psi
Pilot System - Maximum Flow 8.60 gpm (32.55 lpm)
Pilot System - Maximum Pressure 566 psi
Stick Cylinder - Bore 5.50 in (13.97 cm)
Stick Cylinder - Stroke 59.00 in (149.86 cm)

Operational

Caterpillar 320D/320D L Excavator Operational specifications
Operating Weight 47,400.00 lbs (21,500.31 kg)

Service Refill Capacities

Caterpillar 320D/320D L Excavator Service Refill Capacities specifications
Cooling System 6.60 gal (24.98 l)
Engine Oil 8.00 gal (30.28 l)
Final Drive - Each 2.10 gal (7.95 l)
Fuel Tank Capacity 108.00 gal (408.78 l)
Hydraulic System - Including Tank 69.00 gal (261.17 l)
Hydraulic Tank 32.00 gal (121.12 l)
Swing Drive 2.10 gal (7.95 l)

Sound Performance

Caterpillar 320D/320D L Excavator Sound Performance specifications
Performance ANSI/SAE J1166 OCT 98

Standards

Caterpillar 320D/320D L Excavator Standards specifications
Brakes SAE J1026 APR90
Cab/Fogs SAE J1356 FEB88

Swing Mechanism

Caterpillar 320D/320D L Excavator Swing Mechanism specifications
Swing Speed 11.5 rpm
Swing Torque 45,612.00 lbs ft (61,840.75 nm)

Track

Caterpillar 320D/320D L Excavator Track specifications
Number Of Carrier Rollers - Each Side - Long Undercarriage 2
Number Of Carrier Rollers - Each Side - Standard Undercarriage 2
Number Of Shoes - Each Side - Long Undercarriage 49
Number Of Shoes - Each Side - Standard Undercarriage 45
Number Of Track Rollers - Each Side - Long Undercarriage 8
Number Of Track Rollers - Each Side - Standard Undercarriage 7
Optional (1) 28.00 in (71.12 cm)
Optional (2) 32.00 in (81.28 cm)
Optional - Triple Grouser 24.00 in (60.96 cm)
Standard With Long Narrow Undercarriage 24.00 in (60.96 cm)
Standard With Long Undercarriage 32.00 in (81.28 cm)
Standard With Standard Undercarriage 24.00 in (60.96 cm)

Weights

Caterpillar 320D/320D L Excavator Weights specifications
Operating Weight - Long Undercarriage 47,400.00 lbs (21,500.31 kg)
Operating Weight - Standard Undercarriage 44,700.00 lbs (20,275.60 kg)
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