2-20T Hydraulic Crane
A crane is a large deck machinery on board, which is a device for loading and unloading cargo on ships. According to the power source, it is divided into three types: manual, electric and hydraulic.
Technical specifications
| S.W.L (t) | Working Radius (m) | Power (KW) | Lifting Height (m) | Lifting Speed (m/min) | Luffing Time (s) | Rotating Velocity (r/min) |
| 2 | 2.4-8 | 15 | 25 | 15 | 35-40 | 0.6 |
| 2 | 3.7-12 | 15 | 25 | 15 | 45-50 | 0.8 |
| 3 | 2.4-8 | 22 | 25 | 15 | 35-40 | 0.6 |
| 3 | 3.7-12 | 22 | 25 | 15 | 45-50 | 0.8 |
| 4 | 3.0-10 | 22 | 25 | 15 | 45-50 | 0.7 |
| 4 | 4.9-16 | 22 | 25 | 15 | 60-65 | 1 |
| 5 | 10 | 30 | 25 | 15 | 50-55 | 0.7 |
| 5 | 4.9-16 | 30 | 25 | 15 | 60-65 | 1 |
| 6 | 3.7-12 | 37 | 25 | 15 | 60-65 | 0.9 |
| 6 | 4.9-16 | 37 | 25 | 15 | 70-75 | 1 |
| 8 | 3.7-12 | 45 | 30 | 15 | 60-65 | 0.8 |
| 8 | 4.9-16 | 45 | 30 | 15 | 70-75 | 1 |
| 8 | 6.2-20 | 45 | 30 | 15 | 75-80 | 1.2 |
| 10 | 3.7-12 | 45 | 30 | 12 | 70-75 | 0.8 |
| 10 | 4.9-16 | 45 | 30 | 12 | 75-80 | 0.6 |
| 10 | 6.2-20 | 75 | 30 | 12 | 85-90 | 1.2 |
| 15 | 3.7-12 | 75 | 30 | 12 | 70-75 | 0.8 |
| 15 | 6.2-20 | 90 | 30 | 12 | 85-90 | 1.2 |
| 20 | 4.9-16 | 110 | 30 | 10 | 70-75 | 0.9 |
