Berg-o-dal-banan was a regular Mack Blauer Enzian and was built for the 1987 season.
To the 1998 season the coaster was rebuilt and rethemed into Gruvbanan.
| Name | Berg-o-dal-banan |
| Manufacturer | Mack |
| Model | Blauer Enzian |
| Opened | 1987 |
| Closed | 1997 |
| Type | Rollercoaster |
| Length | 234 m |
| Height | 6.3 m |
| Inversions | 0 |
| Speed | 30 km/h |
| Trains | 1 |
| Passengers per train | 38 |