Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model(/) | QY8F（Dongfeng） |
| Model Abbreviation | 8 |
| Weight Parameters | |
| Curb Weight (kg) | 10155 |
| Working Parameters | |
| Maximum Rated Total Lifting Capacity (kg) | 8000 |
| Maximum Moment of Basic Boom (kN·m) | 235 |
| Maximum Lifting Height of Main Boom (m) | 17.5 |
| Maximum Lifting Height of Auxiliary Boom (m) | 23.3 |
| Operating Speed | |
| Boom Hoisting/Lowering Time (s) | 25 |
| Boom Extension/Retraction Time (s) | 30 |
| Swing Speed (r/min) | 0～2.5 |
| Travel Parameters | |
| Maximum Travel Speed (km/h) | 85 |
| Maximum Gradeability (%) | 28 |
| Approach Angle (°) | 32 |
| Departure Angle (°) | 12 |
| Minimum Turning Diameter (m) | 16 |
| Minimum Ground Clearance (mm) | 0.26 |
| Machine Dimensions | |
| Dimensions (Length x Width x Height) (mm) | 8390×2480×3060 |
| Longitudinal Distance of Outriggers (m) | 3.825 |
| Transverse Distance of Outriggers (m) | 4.0 |
| Length of Main Boom (m) | 6.8～17 |
| Elevation Angle of Main Boom (°) | 0～75 |
| Length of Auxiliary Boom (m) | 6 |
| Chassis | |
| Model(/) | EQ1102FD3GJ |
| Engine Model(/) | YC4E140-31 |
| Engine Rated Power (kW/r/min) | 103 |
| Engine Maximum Output Torque (N·m/r/min) | 430 |