Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | SE370LC-9 |
| Model Abbreviation | 370 |
| Weight Range | Big Dredge(30-50Ton) |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Power Type | Fuel |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | QSL9 |
| Type | High pressure common rail Water-cooled Inline6Cylinder Turbocharged |
| Rated Power (kW) | 214 |
| Rated Speed (r/min) | 2100 |
| Total Displacement (L) | 8.9 |
| Number of Cylinders | 6 |
| Bore × Stroke (mm) | 114×145 |
| Performance Parameters | |
| Operating Weight (kg) | 36800 |
| Bucket Capacity (m³) | 0.45~2.2(1.8) |
| Travel Speed (High/Low) (km/h) | 4.9/3.0 |
| Swing Speed (rpm) | 10.2 |
| Grounding pressure(kPa) | 68.3 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 254 |
| Arm Digging Force (kN) | 174 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 11265×3200×3290 |
| Clearance Over Counterweight (mm) | 1340 |
| Track Ground Length (mm) | 5045 |
| Total Track Length (mm) | 6040 |
| Track Shoe Width (mm) | 600 |
| Overall Track Width (mm) | 3200 |
| Track Gauge (mm) | 2600 |
| Minimum Ground Clearance (mm) | 565 |
| Minimum Turning Radius (Front Work Device) (mm) | 4430 |
| Rear End Swing Radius (mm) | 3465 |
| Working Range | |
| Maximum Digging Radius (mm) | 10840 |
| Maximum Digging Radius at Ground Level (mm) | 10630 |
| Maximum Digging Depth (mm) | 6995 |
| Maximum Digging Height (mm) | 10110 |
| Maximum Dumping Height (mm) | 6970 |
| Maximum Vertical Digging Depth (mm) | 5460 |
| Fluid Capacities | |
| Fuel Tank (L) | 620 |
| Hydraulic Tank (L) | 300 |
| Engine Oil Replacement Volume (L) | 28 |
| Coolant Capacity (L) | 35 |
| Hydraulic System | |
| Main Pump Type | Duplex axial variable piston pump |
| Maximum Flow Rate of Main Pump (L/min) | 2x300 |
| Travel Hydraulic Motor Type | Axial variable piston motor |
| Travel Hydraulic Circuit (Mpa) | 34.3 |
| Swing Hydraulic Circuit (Mpa) | 26.5 |
| Control Hydraulic Circuit (Mpa) | 3.9 |