Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model(/) | GT20 |
| Model Abbreviation | 20 |
| Engine | |
| Model(/) | CA6DF3-22E3 |
| Rated Power (kW) | 162 |
| Rated Torque (N·m/r/min) | 2300 |
| Weight Parameters | |
| Operating Weight (Total Mass in Travel State) (kg) | 24430 |
| Working Parameters | |
| Maximum Rated Total Lifting Capacity (kg) | 20000 |
| Outrigger Span (Longitudinal x Transverse) (m) | 4.8 X 5.74 |
| Maximum Lifting Height of Auxiliary Boom (m) | 7 |
| Operating Speed | |
| Maximum Hoisting Speed (Single Rope, Main Winch) (m/min) | 96 |
| Swing Speed (r/min) | 2.3 |
| Machine Dimensions | |
| Longitudinal Distance of Outriggers (m) | 4.8 |
| Transverse Distance of Outriggers (m) | 5.74 |
| Length of Main Boom (m) | 31.5 |
| Chassis | |
| Engine Rated Power (kW/r/min) | 70 |
| Engine Maximum Output Torque (N·m/r/min) | 24 |