Automatic switch machines
Reliable switch operation starts here.
Our automatic switch machines are built for the demands of modern rail yards. From heavy-duty yard switches to specialized applications, every machine is engineered for reliable performance, easy maintenance, and long service life.
Whether you're replacing aging equipment or expanding your operation, our switch machines provide dependable control where it matters most.
Controls
Give authorized crews the right kind of control.
ARS offers operator control options ranging from simple push-button stations and DTMF radio controls to browser-based yard control through Pathfinder.
Choose the level of control that fits how your crews work today, with the flexibility to support anything from a standalone switch to a more connected yard operation.
Software + Integration
Connect field equipment into one coordinated system.
Pathfinder provides centralized yard control and visibility, while the ARMMI Programmable Processor interfaces between operator controls and field equipment.
Together with our integration capabilities, these technologies can connect switches, derails, detection and other yard equipment while working with existing infrastructure where practical.
Power + Switch Indication
Reliable power and clear status at the switch.
Configure each installation around the infrastructure and operating requirements of the location. ARS supports utility power and independent solutions including solar, battery and super capacitor options.
LED switch-position indicators, reflective targets and other indication options give crews clear visual confirmation of switch position and equipment status in the field.
Retarders
Control railcar movement beyond the switch.
ARS railcar control equipment helps manage car movement safely and efficiently within the yard. Our ASR-23 Skate Retarder provides controlled retarding force to help operators manage rolling equipment where movement and positioning matter.
Add railcar control where the operation requires it as part of a broader approach to safer, more efficient yard movement.
Not sure where to start?
Some customers come to us looking for one replacement switch machine. Others are planning upgrades across an entire yard.
You don't need to know exactly what equipment you need before you call us. We'll talk through your operation, understand what you're trying to accomplish, and help you determine the right path forward.