However it was concluded that the project would not be economically viable.
Instead, Locher placed a horizontal double rack between the two rails with the rack teeth facing each side.
This was engaged by two cogwheels carried on vertical shafts under the car.
The system was also capable of guiding the car without the need for flanges on the wheels.
Today’s 40-passenger electric cars run at 9 km/h and make the trip in about half an hour.
The line still uses the original rack rails that are now over 100 years old.
In winter, access to Mount Pilatus is possible via cable car.
Sources:Trenscat,Wikipedia