
A-23 Electronic Air Brake Controller
Electronic air-brake control development.
From a rail-industry problem to a production-ready electronic product.
UTE develops specialized equipment around railway testing, maintenance, and operational requirements. We bring electronic hardware, software, firmware, and product packaging together in a practical solution.
Onsite testing and commissioning assistance are available when applicable.
Examples of UTE engineering work across onboard controls, power systems, automated testing, and training equipment. These project examples describe past work; contact UTE to discuss a new application.

Electronic air-brake control development.

Locomotive ATC suppression equipment.

A relay-testing project combining a dedicated tester and relay fixtures. The current B-1 Relay Tester remains in our product catalog.

Automated relay testing with data-management software and test interfaces.

Training simulators with conductive track, resistors, and terminals. A locked drawer provides switches, potentiometers, and controls for creating fault situations.

Hot-bearing and truck-hunting detection with communications and maintenance logging.

Modular low-voltage power supply and battery-charger development.

Cab-signal test equipment.