SNCF Class BB 69000

SNCF BB 69000 were a pair of two prototype high-power diesel-hydraulic locomotives, numbered BB 69001 and BB 69002. They were built at the same time, and for comparison with, as a diesel-electric version, CC 70000. The use of hydraulic transmission saved 30 tons in weight and enabled the locomotives to run on four axles instead of the six axles of the diesel-electric. These locos should not be confused with the which were rebuilds of the BB 66000.

SNCF Class BB 69000

SNCF BB 69000 were a pair of two prototype high-power diesel-hydraulic locomotives, numbered BB 69001 and BB 69002. They were built at the same time, and for comparison with, as a diesel-electric version, CC 70000. The use of hydraulic transmission saved 30 tons in weight and enabled the locomotives to run on four axles instead of the six axles of the diesel-electric. These locos should not be confused with the which were rebuilds of the BB 66000.