Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model(/) | QY25C（Jiefang） |
| Model Abbreviation | 25 |
| Weight Parameters | |
| Curb Weight (kg) | 29870 |
| Working Parameters | |
| Maximum Rated Total Lifting Capacity (kg) | 25000 |
| Maximum Moment of Basic Boom (kN·m) | 875 |
| Maximum Lifting Height of Main Boom (m) | 32 |
| Maximum Lifting Height of Auxiliary Boom (m) | 39.5 |
| Operating Speed | |
| Maximum Hoisting Speed (Single Rope, Main Winch) (m/min) | 115 |
| Boom Hoisting/Lowering Time (s) | 85 |
| Boom Extension/Retraction Time (s) | 110 |
| Swing Speed (r/min) | 0～2.4 |
| Travel Parameters | |
| Maximum Travel Speed (km/h) | 73 |
| Maximum Gradeability (%) | 29 |
| Approach Angle (°) | 16 |
| Departure Angle (°) | 11 |
| Minimum Turning Diameter (m) | 10 |
| Minimum Ground Clearance (mm) | 0.27 |
| Machine Dimensions | |
| Dimensions (Length x Width x Height) (mm) | 12770×2490×3300 |
| Longitudinal Distance of Outriggers (m) | 5.16 |
| Transverse Distance of Outriggers (m) | 5.9 |
| Length of Main Boom (m) | 10.2～32.1 |
| Elevation Angle of Main Boom (°) | -1～80 |
| Length of Auxiliary Boom (m) | 8 |
| Chassis | |
| Model(/) | CA5305JQZ |
| Engine Model(/) | CA6DL1-26E3 |
| Engine Rated Power (kW/r/min) | 192 |
| Engine Maximum Output Torque (N·m/r/min) | 1050 |