Technical Parameter
| Basic Parameters | |
|---|---|
| Equipment Model | 721F |
| Model Abbreviation | 721 |
| Rated Load Capacity (kg) | 4000 |
| Operating Weight (kg) | 14293 |
| Bucket Capacity (m³) | 2.49 |
| Maximum Excavation Force (Lifting Force) (kN) | 149.5 |
| Traveling Method | Tire Type |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Other |
| Rated Power/Speed (kW/r/min) | 133 |