January 3, 2026 - Process Locomotive

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Welcome to the Process Locomotive blog, where train aficionados can indulge in the latest musings, stories, and insights from Roy Saunders. From personal anecdotes to in-depth historical analyses, the blog offers a rich tapestry of content for everyone, whether you are a seasoned collector or just starting your journey into the world of trains.

How to Decode Locomotive Numbers and Markings Explained Clearly for Enthusiasts and Professionals

January 3, 2026

Locomotive numbers and markings serve as a precise language for identifying engines, revealing their type,