HEIN - IMO 7911856 -
| Name | : | HEIN |
| Former names | : | - |
| IMO number | : | 7911856 |
| Type | : | trailing suction hopper dredger |
| Built | : | 1979 |
| Length | : | 107 m |
| Beam | : | 15,47 m |
| Draught | : | 6 m |
| Speed | : | 11 knots (loaded) |
| Dredging depth | : | 35 m (max.) |
| Capacity | : | 3656 m3 |
| Accommodation | : | 13 persons |
| Owner/manager | : | Rederij Van der Kamp, Zwolle - The Netherlands |
| Flag | : | The Netherlands |
| Port of registry | : | Zwolle |
