Automatic Track Warning Systems

The ZÖLLNER Signal GmbH sees its main objective in increasing track worker safety. To achieve this, we developed the Autoprowa® product line which safely and reliably warns workers of approaching trains.

TH-BÜP and GPE

ZÖLLNER’s Speed Check Facility (ZGP) is a modern version of the speed measuring and control using existing train control systems (PZB/Indusi). Its remote monitoring and control unit and flexible installation make it a one of a kind system.
The mobile, temporary level crossing (TH-BÜP) increases safety at level crossing where level crossing attendants are used.

Ship Industry

Since ZÖLLNER was established, ship horns are an essential pillar of our business. All devices – ZÖLLNER ZET-Horn, ZÖLLNER Makrofon, ZÖLLNER ZETFON and extra parts – are built to the newest technical standards and comply with the international requirements according to SOLAS, COLREG 1972 and EU Standards prototype example proofed.

Locomotive

The sound signalling devices working electrically and with air pressure serve for the acoustic signalling on trains and on track plant. They have proven reliable over decades of international deployment.