Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | SE150-9 |
| Model Abbreviation | 150 |
| Weight Range | Medium Dredge(13-30Ton) |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Power Type | Fuel |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | QSF3.8T（NationalⅢ） |
| Type | Four-cylinder water-cooled、High pressure common rail、Turbocharged |
| Rated Power (kW) | 86 |
| Rated Speed (r/min) | 2200 |
| Total Displacement (L) | 3.76 |
| Number of Cylinders | 4 |
| Bore × Stroke (mm) | 102×115 |
| Performance Parameters | |
| Operating Weight (kg) | 14500 |
| Bucket Capacity (m³) | 0.45~0.7（0.65） |
| Travel Speed (High/Low) (km/h) | 3.25/5.2 |
| Swing Speed (rpm) | 11.3 |
| Grounding pressure(kPa) | 43.8 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 105 |
| Arm Digging Force (kN) | 70 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 7860×2645×2855 |
| Clearance Over Counterweight (mm) | 915 |
| Total Track Length (mm) | 3645 |
| Track Shoe Width (mm) | 500 |
| Overall Track Width (mm) | 2500 |
| Track Gauge (mm) | 2000 |
| Minimum Ground Clearance (mm) | 425 |
| Minimum Turning Radius (Front Work Device) (mm) | 2395 |
| Rear End Swing Radius (mm) | 2380 |
| Working Range | |
| Maximum Digging Radius (mm) | 8325 |
| Maximum Digging Radius at Ground Level (mm) | 8195 |
| Maximum Digging Depth (mm) | 5490 |
| Maximum Digging Height (mm) | 8670 |
| Maximum Dumping Height (mm) | 6210 |
| Fluid Capacities | |
| Fuel Tank (L) | 245 |
| Hydraulic Tank (L) | 177 |
| Engine Oil Replacement Volume (L) | 12 |
| Coolant Capacity (L) | 20 |
| Hydraulic System | |
| Main Pump Type | Duplex axial variable piston pump |
| Maximum Flow Rate of Main Pump (L/min) | 130X2 |
| Travel Hydraulic Motor Type | Axial variable piston motor |
| Travel Hydraulic Circuit (Mpa) | 33.63 |
| Swing Hydraulic Circuit (Mpa) | 27 |
| Control Hydraulic Circuit (Mpa) | 3.9 |