Post by Steven Dale
My absolute, all-time favorite aerial cable technology is a little-known configuration called The Funitel. The technology was originally created by Lift Engineering, Inc. an American company (that mercifully no longer exists) with one of the worst safety records in the industry. While the concept behind the Funitel was ingenious, the engineering wasn’t. It wasn’t until Poma/Leitner and Doppelmayr/Garaventa got their hands on the concept and reworked it that the Funitel truly came into its own.
It’s now one of the safest, fastest, most high-capacity aerial cable technologies in existence. And it looks fantastic!
Like BDG technology, the Funitel uses two cables for support and propulsion. However, unlike the BDG, both cables in a Funitel are in motion. If you’ll recall, in a BDG configuration one cable is stationary and used for support whereas a second, moving cable is used for propulsion. Not so with a Funitel. In a Funitel configuration, both cables are used for both support and propulsion. For anyone whose been following The Gondola Project, you’ll recognize immediately that this is very much like a traditional MDG system.
Now for the confusing part: Modern Funitels only use one cable. While it appears that a Funitel system uses two separate cables, in reality one single, double-looped cable creates the effect. In some literature, the Funitel is actually referred to as the DLM or Double-Looped Monocable.
Like most advanced Cable Propelled Transit systems, the Funitel is a detachable technology. The system uses a pair of grips that suspend the vehicles between each pair of cables. This unique design allows for extreme wind stability and safety. Funitels can operate in the most inclement weather conditions and wind speeds of over 100 km/hr. Like other detachable systems, intermediate stations and corner-turning are easily implemented. Maximum spans between towers, while not as long as those associated with the 3S, are still impressive at 1,000 metres.

The Galzigbahn in St. Anton am Alberg in Austria. The Funitel technology used allows for extremely long spans as well as safe operation in high wind and snow conditions. Image by Steven Dale.
Funitel Stats:
- Maximum Speed: 27 km/hr.
- Maximum Capacity: 4,000 -5,000 persons per hour per direction.
- Maximum Vehicle Capacity: 24 – 30.
- Cost: $15 – $30 million (US) per kilometre (approximate).
- Maximum Span Between Towers: Up to 1 km.
Despite the obvious strengths of the Funitel, one of the most appealing aspects of the technology is the look of it. Most aerial cable systems dangle from their cable, giving them a sometimes comical, awkward look. Even I admit that when talking about cable as transit, it’s hard to take a gondola seriously. It’s my opinion that much of that is due to the appearance of the vehicles.
Most gondolas are asymmetrical, lanky objects that look not unlike ornaments on a Christmas tree. There’s no front, no hood, no face to the vehicle. They don’t look like any kind of vehicle we know or are familiar with. It’s a psychological issue of design that I think implicitly holds the technology back. As a colleague of mine once said: They just look too goofy.
That’s why I love the Funitel so much.
The Funitel is compact, stocky and purposeful with more than its fair share of moxy. It doesn’t just hang around. It doesn’t dangle. The Funitel’s dual grip provides visual balance and symmetry to the vehicles and eliminates the junky-looking grip arm that characterize all other gondola technologies. The elimination of this arm lowers the profile of the vehicle, making it slicker, sleeker and aggressive. It looks and feels like a sprinter crouched down ready to dash towards the finish line. The Funitel moves with an aggressive purpose as if to say “don’t bother me now, I’ve got things to do.” It just looks and feels right.
For cable to truly make in-roads into urban transit, vehicle design and aesthetics is going to becoming very important, very quickly. The industry has already established that they have a technology that is competitive (if not superior) to traditional forms of transit and the technology is advancing at a rapid pace. The engineering is beyond repute. The real question then is, can the industry design vehicles that have a pleasurable aesthetic that matches their engineering prowess.
The Funitel is one of the first steps towards that answer.
Proceed to Aerial Technologies, Lesson 5: Aerial Trams
Return to Aerial Technologies, Lesson 3: BDG
Creative Commons image by Lin1000.tw
Want more? Purchase Cable Car Confidential: The Essential Guide to Cable Cars, Urban Gondolas & Cable Propelled Transit and start learning about the world's fastest growing transportation technologies.
Want more? Purchase Cable Car Confidential: The Essential Guide to Cable Cars, Urban Gondolas & Cable Propelled Transit and start learning about the world's fastest growing transportation technologies.