Penn Machine Company LLC

About

Penn Machine Company LLC stands as a premier manufacturer of precision machinery components serving mass transit, locomotive, industrial, mining, oil and gas, and marine sectors from their facilities in Johnstown and Blairsville, Pennsylvania. With over a century of manufacturing excellence since 1920, this Berkshire Hathaway subsidiary has established itself as the standard for OEM and aftermarket production of wheels, wheelsets, trucks, axles, gears, and gearboxes. The company specializes in manufacturing resilient and solid wheels, standard and low-floor axles, transit and rail gearboxes, and precision gears including super gears, pinions, and motor armature shafts. Their locomotive starter gear production demonstrates expertise in heavy-duty applications requiring exceptional durability and performance. Penn Machine Company maintains rigorous quality standards through multiple certifications including APTA, AAR M-1003, Intertek, and AGMA compliance, ensuring products meet industry-specific requirements across diverse applications. Their engineering capabilities utilize advanced computer software and hardware for precision design and manufacturing optimization. Beyond manufacturing, the company provides comprehensive parts service, rebuild, and repair services, supporting customers throughout equipment lifecycles. This full-service approach, combined with their extensive industry experience and technical expertise, positions Penn Machine Company as a trusted partner for critical machinery components in demanding industrial environments where reliability and performance are paramount.