Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | 6020B |
| Model Abbreviation | 6020 |
| Excavator Weight (t) | 220 |
| Engine System | |
| Model | Cat® C32（Tier 2） |
| Type | Turbocharged and air-to-air aftercooled |
| Rated Power (kW) | 778 |
| Total Displacement (L) | 32 |
| Number of Cylinders | 12 |
| Bore × Stroke (mm) | ?×162 |
| Performance Parameters | |
| Operating Weight (kg) | 220000 |
| Standard Bucket Capacity (m³) | 10.5 |
| Travel Speed (High/Low) (km/h) | 2.7/1.2 |
| Swing Speed (r/min) | 4.9 |
| Grounding pressure(kPa) | 21.3 |
| Slope Climbing Ability(%) | 54 |
| Bucket Breakout Force (kN) | 665 |
| Arm Crowd Force (kN) | 640 |
| Machine Dimensions | |
| Cabin Full Height (mm) | 2070 |
| Track Ground Length (mm) | 5720 |
| Total Track Length (mm) | 7445 |
| Track Shoe Width (mm) | 800 |
| Overall Track Width (mm) | 6240 |
| Track Gauge (mm) | 3900 |
| Minimum Ground Clearance (mm) | 880 |
| Working Range | |
| Maximum Digging Radius (mm) | 15900 |
| Maximum Digging Depth (mm) | 8100 |
| Maximum Cutting Height (mm) | 13900 |
| Fluid Capacities | |
| Fuel Tank (L) | 3600 |
| Coolant Capacity (L) | 800 |
| Hydraulic System | |
| Main Pump Type | 6 Variable swashplate pumps |
| Maximum Flow Rate of Main Pump (L/min) | 235 |
| Swing Hydraulic Circuit (Mpa) | 783 |