SPECS / COMPARISON
Caterpillar 320B vs Doosan DX180LC-5
A detailed comparison of the Caterpillar 320B and the Doosan DX180LC-5. Click a model name to view its full specifications.
Horsepower
Caterpillar 320B95 kW (128 HP)
Doosan DX180LC-596 kW (129 HP)
Weight
Caterpillar 320B19400 kg (42770 lbs)
Doosan DX180LC-519606 kg (43224 lbs)
Operating Weight
Caterpillar 320B19400 kg (42770 lbs)
Doosan DX180LC-519606 kg (43224 lbs)
| Specification | Caterpillar 320B Mid-Size Excavators | Doosan DX180LC-5 Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 19400 kg (42770 lbs) | 19606 kg (43224 lbs) |
| Horsepower | 95 kW (128 HP) | 96 kW (129 HP) |
| Digging Depth | 759 cm (299 in.) | 613 cm (241 in.) |
| Max Digging Depth | 759 cm (299 in.) | 613 cm (241 in.) |
| Max Loading Height | 694.9 cm (273.6 in.) | 652.3 cm (256.8 in.) |
| Max Reach Along Ground | 1063.8 cm (418.8 in.) | 902.2 cm (355.2 in.) |
| Max Vertical Wall Digging Depth | 682.8 cm (268.8 in.) | 499.9 cm (196.8 in.) |
| Overall Length | 944.9 cm (372.0 in.) | — |
| Track Length | 3931.9 cm (1548.0 in.) | 4876.8 cm (1920.0 in.) |
| Length of Track on Ground | 329.2 cm (129.6 in.) | 408.4 cm (160.8 in.) |
| Reference Bucket Capacity | 0.9 m2 (1.2 cu yds) | — |
| Max Bucket Capacity | 1.5 m2 (2.0 cu yds) | 0.5 m2 (0.6 cu yds) |
| Min Bucket Capacity | 0.4 m2 (0.5 cu yds) | 0.4 m2 (0.5 cu yds) |
| Ground Clearance | 48.8 cm (19.2 in.) | — |
| Tail Swing Radius | 277.4 cm (109.2 in.) | 256.0 cm (100.8 in.) |
| Overall Width | 280.4 cm (110.4 in.) | — |
| Engine Make | Caterpillar | Perkins |
| Engine Model | 3066 T Diesel Engine | 1204 F |
| Net Power | 95 kW (128 HP) | 96 kW (129 HP) |
| Gross Power | 100 kw (134 hp) | 98 kw (131 hp) |
| Rated Power | 1800 RPM | 2000 RPM |
| Hydraulic Pump Flow Capacity | 367 LPM (97.8 GPM) | — |
| Hydraulic System Capacity | 220.3 l (58.2 gal) | 210.1 l (55.5 gal) |
| Relief Valve Pressure | 343 Bar (4980 psi) | 0 Bar (6 psi) |
| Operating Weight | 19400 kg (42770 lbs) | 19606 kg (43224 lbs) |
| Max Travel Speed | 5.6 km (3.5 mph) | — |
| Cab Height | 295.7 cm (116.4 in.) | 292.6 cm (115.2 in.) |
| Aspiration | Turbocharged | — |
| Cooling Capacity | 25.4 l (6.7 gal) | 25.0 l (6.6 gal) |
| Fuel Capacity | 340.3 l (89.9 gal) | 291.9 l (77.1 gal) |
| Swing Drive Capacity | 6.1 l (1.6 gal) | 3.0 l (0.8 gal) |
| Engine Oil Capacity | 20.8 l (5.5 gal) | 7.9 l (2.1 gal) |
| Operating Voltage | Operating Voltage 24 V | — |
| Stroke | 13.2 cm (5.2 in) | 12.7 cm (5.0 in) |
| Bore | 10.4 cm (4.1 in) | 10.7 cm (4.2 in) |
| Displacement | 6374.6 cc (389 cu. in.) | 4401.6 cc (269 cu. in.) |
| Shoe Size | 60.2 cm (23.7 in.) | — |
| Max Cutting Height | 975.4 cm (384.0 in.) | — |
| Alternator | 50 A | 24 V, 85 A |
| Track Gauge | 222.5 cm (87.6 in.) | — |
| Removal Counterweight Clearance | 106.7 cm (42.0 in.) | — |
| Drawbar Pull | 18.053 kg (39800 lbs) | — |
| Max Digging Reach | — | 920.5 cm (362.4 in.) |
| Min swing radius | — | 3852.7 cm (1516.8 in.) |
| Undercarriage Width | — | 259.1 cm (102.0 in.) |
| Swing Speed | — | 10.5 RPM |
| Max Torque | — | 1764.1 Nm (1301.1 ft-lbs) |
| Max Digging Height | — | 917.4 cm (361.2 in.) |
| Number of Shoes per Side | — | 45 |
| Starter | — | Starter 24 V |
| Torque Power | — | 1400 RPM |
| Battery | — | 12 V, 100AH |
| Air cleaner | — | Double Elements |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.