Rail Test & Measurement – Reference Projects

Rail Test and Measurement – Reference Projects

WITT Solutions GmbH – Bespoke measurement and testing technology offering excellent value for money

WITT Solutions GmbH has been active in the market since 1972, developing measurement and testing systems. With the addition of railway products in 1996, the company combines its engineering expertise with the efficiency of a finished product.
When searching for technical solutions, many companies limit themselves to the systems and suppliers available on the market – often with the result that their technical aspirations are scaled back to what is feasible. But what if these solutions do not really fit the bill or fail to achieve the optimal cost-benefit ratio? This is where WITT Solutions GmbH comes in:
With a bespoke approach and technological expertise, we demonstrate how we not only meet but exceed your expectations.

Selection of measurement and test systems

DC/AC Power converter test benches WITT-PCTB – Systems

DC/AC-Inverter test system for railway applications for AMT Montreal . Testing whilst the system is installed saves on installation and removal costs. It is robust, efficient and compatible with railway standards. Ideal for maintenance and modernisation.

Test Bench for Medium-Voltage Switchgear Drives

Development and construction of a robust, mobile test bench for the mechanical testing of medium-voltage drives. Flexible manual operation, safe test procedures, and complete technical implementation, including CE compliance

ESAH-M – Condition diagnosis in the switch centre

Client: DB Systemtechnik
How WITT Solutions, between 2002 and 2022, determined the track alignment for DB Systemtechnik using a mobile measuring device that is unique on the market.

WITT SMM 200 – Hollow Spot Detection / Settlement Measurement

The WITT SMM 200 is a mobile measurement system for the precise determination of settlement and hollow spots in railway sleepers.
Up to five sensors are connected to the SMM 200 and positioned on the sleeper or rail to be measured. Once switched on, the device enters measurement mode and waits for a train to pass.
Sleeper settlement is measured as the maximum vertical deflection relative to the resting position.

Points Drive Monitoring (WB-PM)

With the WB-PM points drive monitoring system and the WB-PM DZ data centre, you can keep a constant eye on the condition of your electrically driven points.The system records physical and electrical parameters in real time – without the need for complex installations or modifications affecting type approval. This enables you to carry out predictive maintenance, avoid unforeseen breakdowns and optimise your maintenance schedules based on reliable data.

End-of-line test: medium-voltage switchgear measurement data


For several years, WITT Solutions has been developing and supplying a bespoke measurement box as a ‘man-in-the-middle’ system for Siemens – both at its Berlin site and in Mexico. This innovative solution is used to process and digitise sensor signals from medium-voltage switches.

Do you have exciting projects?

Then please get in touch with us.