Psyké Underground

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Psyké Underground
Walibi Belgium
Location Wavre, Walloon Brabant, Wallonia, Belgium
Status Operating since 1982 (old), 2013 (new)
Manufacturer Schwarzkopf
Product Shuttle Loop (Flywheel)
Designer / calculations Ing.-Büro Stengel GmbH
Type Steel - Launched - Shuttle - Enclosed
Riders per train 28
Propulsion LIM launch (formerly flywheel launch)
Height 42 metres
Top speed 85.3 km/h
Length 220.1 metres
Inversions 1
Drop angle 70°
Duration 0:35
G-Force 3
Psyke Underground's Logo.jpg

Psyké Underground is an enclosed steel launched roller coaster located at Walibi Belgium in Wavre, Walloon Brabant, Wallonia, Belgium. It first opened in 1982 as Sirocco.


Originally called Sirocco, the ride opened in 1982. The vertical loop was enclosed for the 1999 season to due to noise complaints. In addition, the coaster was renamed Turbine that same year.

Turbine closed in 2008 and reopened in 2013 as Psyké Underground. It was given a renovation, including a new Gerstlauer train, a new LIM launch to replace the flywheel launch and enclosing the spikes to further reduce noise. The ride is now completely enclosed, making it the first indoor shuttle loop. It also has the ability to operate on rainy days.


The former Turbine sign.


Single train with 7 cars. In each car, riders are arranged 2 across in 2 rows, for a total of 28 riders per train.

Originally opened with a Schwarzkopf train. This was replaced with a Gerstlauer train for the 2013 season, as part of the remodel.


On Wednesday August 27, 1997, the train stalled at the top of the loop, leaving riders stuck upside-down. Nobody was injured in the incident.

Photo Gallery


External links

Articles on Walibi Belgium