Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | QY25K5C_1 |
| Model Abbreviation | 25 |
| Weight Range | 16-70Ton |
| Engine | |
| Model | SC9DF300.1Q5、SC9DF290Q6、MC07H.32-50 |
| Rated Power (kW) | 221/2200、213/1900、235/2200 |
| Weight Parameters | |
| Operating Weight (Total Mass in Travel State) (kg) | 33400 |
| Working Parameters | |
| Rated Total Lifting Capacity (kg) | 25000 |
| Outrigger Span (Longitudinal x Transverse) (m) | 5.5×6.4 |
| Maximum Moment of Basic Boom (kN·m) | 1148 |
| Maximum Lifting Height of Basic Boom (m) | 10.8 |
| Maximum Lifting Height of Main Boom (m) | ≥90 |
| Operating Speed | |
| Boom Hoisting/Lowering Time (s) | ≤38 |
| Boom Extension/Retraction Time (s) | ≤100 |
| Horizontal Outrigger Extension/Retraction Time (s) | 5.5/6.4 |
| Swing Speed (r/min) | ≥2.5 |
| Travel Parameters | |
| Maximum Gradeability (%) | ≥40 |
| Approach Angle (°) | 11 |
| Departure Angle (°) | 13.5 |
| Minimum Turning Radius(m) | ≤21 |
| Machine Dimensions | |
| Dimensions (Length x Width x Height) (mm) | 12990×2550×3500 |
| Length of Main Boom (m) | 43 |
| Extended Length of Boom + Auxiliary Boom (m) | 51.1 |
| Wheelbase(m) | 4500+1350 |
| Track(m) | 2059（Handel）2074（Meritor）/1834 |