Follo Line (NO)
2015 - 2016
Main contractor
Acciona / Ghella Joint Venture (AGJV)
Technical Data
The conveyor system consists of:
  • four tunnel conveyors
  • twelve dumpsite conveyors, each forming two 1.9 km long dumpsite lines
  • Tunnel diameter 9 m each
  • Tunnel length 9 km each
  • Tunnel conveyors 9 km each
  • Belt width tunnel conveyors 1 000 mm
  • Conveying capacity of the tunnel conveyors 850 t/h each
  • Belt width of the dumpsite conveyor 1 400 mm
  • Conveying capacity 2 120 t/h each
  • Drive power: 8 716 kW
Marti Technik AG
Lochackerweg 2
CH-3302 Moosseedorf
Fon +41 31 858 33 88
Fax +41 31 858 33 89