07/14/2026
This week, we're celebrating the innovations shaping the future of freight rail.
Next-generation locomotives are improving efficiency, performance, and sustainability.
But building new locomotives isn't the only way the industry is advancing. Existing units are being retrofitted with advanced battery technology, idle reduction systems, and real-time intelligence to monitor system health, reduce fuel consumption, and lower environmental impact.
The TwinPulse™ Locomotive Energy System is designed to bring these capabilities to existing locomotives.
It supports idle reduction and reliable engine cranking without the use of lead-acid batteries, resulting in significant fuel savings, reduced greenhouse gas emissions, and improved crew comfort.
The in-cab monitoring system and remote dashboard allow users to:
• Validate idle reduction efficiency
• Track locomotive movements
• Analyze usage patterns and sensor data
• Compare performance across the fleet
• Identify additional fuel-saving opportunities
• And more
Check out the video walkthrough to see it in action!
And thank you to the Association of American Railroads for designating this week as Rail Innovation Week. We're excited to see the technological transformation taking place across the freight rail industry—and proud to be part of it.