Reliable Power for Critical Systems
Terra Supreme Group 31 batteries offer the power, capacity, durability, and reliability required for railroad operations where equipment must perform consistently in demanding environments and failure is not an option.
Common Railroad Uses
- Locomotive engine starting
- Switchers and yard locomotives
- Track maintenance and service vehicles
- Rail-mounted inspection and diagnostic equipment
- Control, signaling, and communication systems
- Auxiliary and backup power for critical onboard electronics
Starting Power for Large Diesel Engines
Terra Supreme Group 31 batteries deliver high cold cranking amps (CCA), ensuring reliable starts for locomotive engines and rail service vehicles under heavy load and extreme operating conditions.
Reliable Power for Critical Systems
- Signaling and control electronics
- Communication and safety systems
- Monitoring, diagnostics, and telematics
Durability in Extreme Rail Environments
- Constant vibration and mechanical shock
- Wide temperature extremes
- Moisture, dirt, and contaminants
Terra’s rugged construction supports long service life and consistent performance.
Reduced Downtime and Improved Operational Reliability
The standardized Group 31 footprint simplifies maintenance, replacement, and inventory management across rail fleets and service vehicles. Battery-related failures can disrupt schedules and increase operational costs. Group 31 batteries help:
- Engine cranking requirements
- Continuous auxiliary loads
- Backup and emergency power roles
Terra Supreme Group 31 batteries deliver high cold cranking amps (CCA), ensuring reliable starts for locomotive engines and rail service vehicles under heavy load and extreme operating condition
Looking for a next-gen group 31 battery, or something custom designed for your industry?
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