Used CAT 390 excavator
The Caterpillar 390 excavator is a heavy‑duty large hydraulic excavator used for deep excavation, truck loading, trenching, and mass earthmoving in demanding construction, quarry, and mining environments. It features a very powerful Cat® C18 ACERT engine, high operating weight for stability, and large bucket capacities for high productivity.
| Operating Weight | ~86,000 – 90,000 kg (189,600 – 198,400 lb) |
| Engine Model | Cat® C18 ACERT |
| Net Power (ISO 9249) | ~390 kW (524 hp) |
| Bucket Capacity (Typical) | ~2.2 – 3.4 m³ (2.9 – 4.4 yd³) |
| Max Digging Depth | ~10,000 – 11,800 mm (32.8 – 38.7 ft) |
| Max Reach at Ground Level | ~15,000 – 16,000 mm (49.2 – 52.5 ft) |
| Max Dumping Height | ~10,500 – 11,000 mm (34.4 – 36.1 ft) |
| Fuel Tank Capacity | ~4,800 L (1,270 gal US) approx. |
| Hydraulic System Capacity | ~3,800 L (1,003 gal US) approx. |
| Travel Speed | ~5.0 km/h (varies by configuration) |
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