Profile Ground Pinion

Involute Engg Industries Private Limited, Kolkata, is a trusted manufacturer, exporter, and supplier of Profile Ground Pinion for railway applications. These pinions are precision-engineered for smooth gear engagement, accurate torque transmission, and long-lasting performance in locomotives. Made from high-quality alloy steel and rigorously tested, they withstand heavy-duty operations and harsh conditions. Part of our premium railway spares range, they improve locomotive efficiency, reduce wear, and minimize maintenance needs. Serving domestic and global markets, Involute Engg Industries provides reliable Profile Ground Pinions that ensure safe, consistent, and efficient railway operations.