People have been driven by the dream
of flying since time immemorial. Since
April this year, this dream has come
close to being achieved on the Western
side of the Plitvice Lakes national park in Croatia.
The municipal authorities of Vrhovina,
together with the community of “Rudopolje
Moje”, to which various local companies and
individuals belong, have taken it upon themselves
to make the area in the county of Lika-
Senj more attractive to residents and visitors
alike. For this reason, the “White Peak” sport
and relaxation centre was founded, nestled
in the magnificent landscape of Lika. As well
as climbing and cycling, people have been
able to dive head first into the abyss since
Easter 2017. That was made possible by one
of Europe’s longest and fastest zip lines, the
Zip Line Pazi Medo (in English: Beware of the
Bear – this region has a large population).
The zip line was developed by Mr. Branko
Kmezić, together with his son, Saša Kmezić,
who manages the project, they maintain the
zip line and everything associated with it. It
has a length of 1,700 m and can reach speeds
up to 120 km/h. The zip line is 80 m above
ground and provides a beautiful view of
the unspoilt natural landscape of Lika, not to
mention an adrenaline rush. Passengers lie
head first, while they “nosedive” in a type
of horizontal suspended harness, fastened
to a running carriage with plastic rollers.
This carriage runs along the 15 mm-thick
cable manufactured by Drumet. It is a cable
construction that is typically used in forestry.
In Forestry too, ropeways are used, but
in this case they help to transport material
in difficult, rough terrain. The cable used is
a 6-strand Warrington Seale construction
which has a hammered surface. This hammering
of the cable ensures a smooth and
round surface, and therefore also the smooth
running of the carriage on the cable. The
hammer compression also ensures a large
proportion of metal in the cable and thus the necessary breaking load of 220 kN. The cable
is stretched under a load of 6.5 tonnes and
is exposed to humid conditions. For this reason,
the cable is made from galvanised wires
and the strands are lightly greased. With this
light lubrication, the cable is still sufficiently
protected and, at the same time, the passengers’
clothes won’t be soiled by the grease.
The journey ends after around 90 seconds
on a platform which affords the passenger
a marvellous view of the surrounding area.