Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | GE380H |
| Model Abbreviation | 380 |
| Excavator Weight (t) | 37.3 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | QSC-C260 |
| Type | 4Stroke diesel engines、Water-cooled、Six-cylinder inline |
| Rated Power (kW) | 209 |
| Rated Speed (r/min) | 2200 |
| Maximum Torque (N·m) | 1180/1300 |
| Total Displacement (L) | 114×135 |
| Number of Cylinders | 6 |
| Bore × Stroke (mm) | 114×135 |
| Performance Parameters | |
| Operating Weight (kg) | 37300 |
| Bucket Capacity (m³) | 1.8 |
| Travel Speed (High/Low) (km/h) | 5.5/3.3 |
| Swing Speed (rpm) | 9 |
| Grounding pressure(kPa) | 0.7 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 240 |
| Arm Digging Force (kN) | 214 |
| Arm Length (mm) | 6500 |
| Boom Length (mm) | 1800 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 11280×3280×3560 |
| Cabin Full Height (mm) | 2628 |
| Clearance Over Counterweight (mm) | 1183 |
| Track Ground Length (mm) | 4050 |
| Track Shoe Width (mm) | 600 |
| Track Gauge (mm) | 2680 |
| Minimum Ground Clearance (mm) | 471 |
| Minimum Turning Radius (Front Work Device) (mm) | 3514 |
| Rear End Swing Radius (mm) | 3505 |
| Working Range | |
| Maximum Digging Radius (mm) | 10546 |
| Maximum Digging Radius at Ground Level (mm) | 10349 |
| Maximum Digging Depth (mm) | 5884 |
| Maximum Digging Height (mm) | 11110 |
| Maximum Dumping Height (mm) | 7900 |
| Maximum Vertical Digging Depth (mm) | 4021 |
| Fluid Capacities | |
| Fuel Tank (L) | 650/600 |
| Hydraulic Tank (L) | 350/260 |
| Engine Oil Replacement Volume (L) | 36 |
| Hydraulic System | |
| Main Pump Type | Variable Displacement Piston Pump |
| Main Relief Valve Setting Pressure (Mpa) | 32.3/34.3 |
| Maximum Flow Rate of Main Pump (L/min) | 320×2 |
| Travel Hydraulic Motor Type | Two-speed variable displacement motor |
| Arm Cylinder - Bore × Stroke (mm) | 150×105×1505-2155 |
| Boom Cylinder - Bore × Stroke (mm) | 150×105×1505-2155 |
| Bucket Cylinder - Bore × Stroke (mm) | 150×105×1505-2155 |