Our
September visit to the InnoTrans trade fair in Berlin was an informative
and rather intensive experience. According to their press release there
were 2,242 exhibitors and 106,612 attendees from more than 110
countries. There were 121 rail vehicles of all kinds on display on the
outdoor tracks, including four 100 percent low-floor trams from Stadler,
Pesa, Solaris and Skoda. Of note was the new Skoda car with pivoting
bogies located near the ends of the vehicle, targeted at their primary
market of Eastern European legacy systems and their constrained
infrastructure. Not surprisingly there was also a buzz in the air about
wireless capabilities, and virtually all of the carbuilders were showing
something in this area. Some random highlights are provided in the
pictures and captions below, only a tiny fraction of the thousands of
products on display of course, but something to give you a flavor of
what was there.
Pesa
"Swing"
Interior
views of the Pesa "Swing"
Solaris
"Tramino"
Interior
of the Tramino
Tramino
side view
Interior
views of the Stadler VarioBahn tram, destined for Norway's
Bergen system
Skoda
ForCity
Wheelchair
lift on the ForCity
Interior
views of the Skoda ForCity
Alpha-Union
track brakes. They were also showing their wide range of
operator's controllers.
FBO
showed this sander apparatus that they provide to several
carbuilders.
Several
suppliers were showing new computer-aided wheel measurement
devices. This example is from NextSense
This
interesting service truck from Zweiweg is designed to clean the
track groove on tram systems
Several
suppliers exhibited complete trucks including this one from
HeiterBlick, produced for their line of trams such as the
CityRunner and Vamos.
Nencki
brought in one of their very elaborate bogie test stands
Hubner
provided this interesting "glass bottom" view of a
streetcar articulation joint
Power
car from a Siemens
high-speed trainset
Bombardier
Zefiro
Tilting
technology being demonstrated
In
decided contrast to the high-speed rail equipment, this replica
of the Adler was also on display
AnsaldoBreda
showed a section of their TramWave power system
The
permanent magnet pickup on the vehicle raises up the segmented
bus bar as the vehicle passes, energizing sections of the center
contact rail
In
this end view you can see the segmented bus bar
One of
the track suppliers previewed this short section of Bombardier's
inductive power system.
Edilon
Sedra showed samples of the various components of their embedded
rail systems, including a product incorporating conduits
Several
companies showed "filler block" systems designed to
speed track installation. This system from Regum is optimized
for grass track.
Czech
supplier DT showed this tramway frog designed with an interchangeable
wear insert.