Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | ZTC201V551 |
| Model Abbreviation | 201 |
| Weight Parameters | |
| Curb Weight (kg) | 30470 |
| Operating Weight (Total Mass in Travel State) (kg) | 30600 |
| Front Axle Load (kg) | 6500 |
| Middle and Rear Axle Load (kg) | 24100 |
| Working Parameters | |
| Rated Total Lifting Capacity (kg) | 20000 |
| Maximum Moment of Basic Boom (kN·m) | 960 |
| Maximum Lifting Height of Basic Boom (m) | 10.9 |
| Maximum Moment of Longest Main Boom (kN·m) | 598 |
| Maximum Lifting Height of Main Boom (m) | 40.2 |
| Maximum Lifting Height of Auxiliary Boom (m) | 47.8 |
| Tail Swing Radius (mm) | 3265 |
| Operating Speed | |
| Maximum Hoisting Speed (Single Rope, Main Winch) (m/min) | 135 |
| Maximum Hoisting Speed (Single Rope, Auxiliary Winch) (m/min) | 135 |
| Boom Hoisting/Lowering Time (s) | 25 |
| Boom Extension/Retraction Time (s) | 82 |
| Swing Speed (r/min) | 0～3 |
| Travel Parameters | |
| Maximum Travel Speed (km/h) | 85 |
| Maximum Gradeability (%) | 42 |
| Minimum Turning Diameter (m) | ≤20 |
| Minimum Ground Clearance (mm) | 260 |
| Fuel Consumption per 100 km (L) | 28 |
| Machine Dimensions | |
| Dimensions (Length x Width x Height) (mm) | 12600×2500×3450 |
| Longitudinal Distance of Outriggers (m) | 5.40 |
| Transverse Distance of Outriggers (m) | Full Extension6.2、Half Extension4.25 |
| Length of Main Boom (m) | 10.2～40.0 |
| Elevation Angle of Main Boom (°) | -2～80 |
| Length of Auxiliary Boom (m) | 8 |
| Installation Angle of Auxiliary Boom (°) | 0、15、30 |