CargoTrac-Ex, is an incomparably high-performing telematic device for up to 15 years of autonomous use in hazardous areas.

CargoTrac-Ex is optimised for use in rail freight wagons, containers and IBCs; fleets equipped with the device can be used flexibly, regardless of shipment destination. In addition, Cargo Trac-Ex also provides a safe solution for construction equipment and other tools for M2M applications in a hazardous environment.

The CargoTrac-Ex device communicates with the Savvy Synergy Portal via an encrypted connection. In addition data communication authentication and integrity check ensure that your operating data is always protected.


In compliance with 2014/34/EU containers and machines equipped with SAVVY® CargoTrac-Ex can pass through Zone 1 and 21 hazardous areas. Because of the occasional danger of explosive gas and dust mixtures in Zone 1 and 21, the device has to meet high safety demands. SAVVY® CargoTrac-Ex is certified as intrinsic safety protection type Ex II 2 G Ex ib IIB T4 Gb and Ex II 2 D Ex ib IIIC T 135°C Db and therefore meets the high standards.


Thanks to its compact and robust construction, the high tech telematic unit is perfectly suited for the roughest conditions. Modern HF technology enables continuous positioning (GPS, GLONASS) and, even without external antennae, communication is ensured at all times. Due to this, and in combination with extremely energy-efficient technology, the unit can remain maintenance-free for more than 15 years. Additional protection for the encrypted communication between Cargo Trac-EX and the Synergy Portal is provided by authentification and an integrity check.


Using a telematics-based business intelligence (BI) solution offers far-reaching optimisation potentials for logistics and transport processes. These range from tracking and tracing applications to situation-related damage and maintenance management to sophisticated analyses for efficient procurement. The result is increased utilization and lower costs. Even under the demanding conditions of the chemical industry, Cargo Trac-Ex provides these advantages.


High performance, easy installation and comprehensive process optimisation ensure that the investment in solutions pays off in less than twelve months.

Areas Of Use

Hazardous areas

Performance and operating data records

Temperature monitoring and control

Flat spot and shock detection

Circulation control for containers and freight wagons

Container and freight wagon turnaround optimization

Yard management

Fleet management

Your Advantages

Overview of all transports in real-time

Identification of originator of damage

Automatically generated quality proofs

Automatic inventory check

Increase of fleet utilization and transport carrier availability

Total cost savings through process optimisation

Investment security thanks to modular solutions