AFS Corporate Member Waupaca Foundry, one of the world’s largest producers of gray, ductile, and austempered ductile iron castings, recently began the final stage of a multi-year, $100 million-plus capital investment program to modernize operations, enhance worker safety and use advanced foundry technology to meet customer needs.

$20 million will be spent to upgrade to Waupaca Foundry’s Plant 4 in Marinette, Wisconsin, with an all-new melt charging system. Vibratory shaker equipment will be replaced with advanced steel-slat conveyor systems, new weigh scales, and an integrated charge material drying system that feeds directly into charge buckets for the furnaces. The improvements are scheduled to be completed in late January.

Since 2016, Waupaca Foundry has invested more than $400 million in capital improvements. Completed enhancements include advanced safety systems, energy efficient technologies, enhanced air quality systems, temperature and ergonomic automation, as well as state-of-the-art machinery and automation to enhance quality, consistency and production capabilities. 

“This isn’t just about equipment, it’s about creating an environment where American manufacturing workers can thrive,” said CEO Mike Hawthorne. “We’re proud that generations of families have built careers at Waupaca Foundry, and these investments ensure we continue providing good American manufacturing jobs for generations to come.”