| General Overview | |
| Model | CAT 345DL Hydraulic Excavator |
| Operating Weight | 44,970 – 49,265 kg |
| Bucket Capacity | 1.8 – 3.5 m³ |
| Standard Boom / Stick Length | 6,900 mm / 3,900 mm |
| Engine & Performance | |
| Engine Model | Cat C13 ACERT (6-Cylinder, 12.5L) |
| Rated Power | 283 kW (380 hp) |
| Swing Speed | 8.7 rpm |
| Max Travel Speed | 4.5 km/h |
| Hydraulic System | |
| Main Pump Max Flow | 734 L/min |
| Main Relief Pressure | 35 MPa |
| Swing Circuit Pressure | 31.4 MPa |
| Service Capacities | |
| Fuel Tank | 705 L |
| Hydraulic Tank | 243 L |
| Engine Oil | 42 L |
| Dimensions & Working Range | |
| Transport Dimensions (LxWxH) | 12,450 x 3,640 x 3,680 mm |
| Max Digging Depth | 8,920 mm |
| Max Digging Height | 10,540 mm (Estimated based on standard configuration) |
| Max Dumping Height | 7,870 mm |
| Max Digging Radius (at ground level) | 12,940 mm |
