Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | ViO80-B |
| Model Abbreviation | 80 |
| Excavator Weight (t) | 7.7 |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Yanmar |
| Model | 4TNV98-XBVB |
| Type | Vertical four-stroke water-cooled direct injection diesel engine |
| Rated Power (kW) | 43.4 |
| Rated Speed (r/min) | 2000 |
| Performance Parameters | |
| Operating Weight (kg) | 7700 |
| Travel Speed (High/Low) (km/h) | 4.3/2.4 |
| Swing Speed (rpm) | 9.4 |
| Grounding pressure(kPa) | 33.9 |
| Bucket Digging Force (kN) | 54.8 |
| Arm Digging Force (kN) | 38.2 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 6290×2270×2630 |
| Track Shoe Width (mm) | 450 |
| Minimum Ground Clearance (mm) | 380 |
| Minimum Turning Radius (Front Work Device) (mm) | 2120 |
| Working Range | |
| Maximum Digging Radius at Ground Level (mm) | 6740 |
| Maximum Digging Depth (mm) | 3500 |
| Maximum Digging Height (mm) | 7050 |
| Maximum Dumping Height (mm) | 4920 |
| Maximum Vertical Digging Depth (mm) | 4200 |
| Arm Swing Angle (Left/Right) (°) | 68/68 |
| Blade Width × Height (mm) | 2260×450 |
| Blade Lifting or Cutting Depth (mm) | 400 |
| Fluid Capacities | |
| Fuel Tank (L) | 100 |