Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | SC200.8 |
| Model Abbreviation | 2008 |
| Excavator Weight (t) | 20.6 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Engine (Fuel) | |
| Engine Brand | Cummins |
| Model | 6BTAA5.9 |
| Type | 4Stroke、Water-cooled、Inline、Overhead valve、Direct Injection、Turbocharged |
| Rated Power (kW) | 112 |
| Rated Speed (r/min) | 1950 |
| Total Displacement (L) | 5.9 |
| Bore × Stroke (mm) | 6-102×120 |
| Performance Parameters | |
| Operating Weight (kg) | 20600 |
| Bucket Capacity (m³) | 0.8-0.93 |
| Travel Speed (High/Low) (km/h) | 5.2/3.5 |
| Swing Speed (rpm) | 11.7 |
| Grounding pressure(kPa) | 44.9 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 138 |
| Arm Length (mm) | 5700 |
| Boom Length (mm) | 2900 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 9425×2780×3040 |
| Cabin Full Height (mm) | 3120 |
| Clearance Over Counterweight (mm) | 1065 |
| Track Ground Length (mm) | 3260 |
| Total Track Length (mm) | 4070 |
| Track Shoe Width (mm) | 600 |
| Overall Track Width (mm) | 2780 |
| Track Gauge (mm) | 2180 |
| Minimum Ground Clearance (mm) | 468 |
| Minimum Turning Radius (Front Work Device) (mm) | 3630 |
| Rear End Swing Radius (mm) | 2720 |
| Working Range | |
| Maximum Digging Radius (mm) | 9865 |
| Maximum Digging Radius at Ground Level (mm) | 9680 |
| Maximum Digging Depth (mm) | 6515 |
| Maximum Digging Height (mm) | 9275 |
| Maximum Dumping Height (mm) | 6560 |
| Maximum Vertical Digging Depth (mm) | 5915 |
| Fluid Capacities | |
| Fuel Tank (L) | 350 |
| Hydraulic Tank (L) | 246 |
| Hydraulic System | |
| Main Pump Type | Variable Displacement Duplex Piston Pumps |
| Main Relief Valve Setting Pressure (Mpa) | 34.3 |
| Maximum Flow Rate of Main Pump (L/min) | 206×2 |
| Travel Hydraulic Motor Type | Axial piston type(with brake valve、Parking brake) |
| Swing Hydraulic Motor Type | Axial piston type(with brake valve、Parking brake) |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Arm Cylinder - Quantity × Bore × Stroke (mm) | 120×85 |
| Boom Cylinder - Quantity × Bore × Stroke (mm) | 135×95 |
| Bucket Cylinder - Quantity × Bore × Stroke (mm) | 115×80 |