Waupaca Foundry Expands To Second Machining Facility

WAUPACA, WI — Waupaca Foundry, Inc., a Hitachi Metals group company, announces it is opening a machining operation adjacent to its gray iron foundry located on the east side of Waupaca. The new Waupaca Foundry machining plant is located at 600 Industrial Drive, Waupaca, Wis., and will machine brake components for the commercial vehicle market.

The facility has 50,000 square feet of manufacturing space and will initially employ 15 skilled workers who lead CNC machining of cast iron components produced at Waupaca Foundry. This is a second machining operation for Waupaca Foundry, which also operates a machining facility located in Effingham, Illinois. The decision to expand operations beyond raw castings was to support customer demand.

“Our global markets are changing and customers want a higher level of value-added services,” said John Wiesbrock, executive vice president for Waupaca Foundry. “A vertically integrated model such as this takes the waste out of the supply chain for customers.”  Wiesbrock added opening this facility fulfills corporate objectives established in 2016 to vertically integrate services.

Braking components machined in the new facility will be used by heavy duty truck manufacturers. These components are cast and machined on site in Waupaca rather than shipped to Tier 1 suppliers. However, Wiesbrock adds that opening the machining operation will not eliminate the need for other supply chain partners providing machining services.

The facility is managed by Jason Grasman, who has nearly 20 years of experience in the machining industry. He says expanding services to include machining gives customers a level of quality they have come to expect from Waupaca Foundry and streamlines the supply base.

“We provide a ‘one-stop shop’ for component production,” Grasman said. “Customers could potentially have a casting supplier, a machining supplier, and a coating supplier for one part. Complexity in the process increases with each supplier you add, so this makes it much more convenient for our customers.”

The new facility features innovations in modern manufacturing designed to automate production and provide ergonomic advantages for employees.

  • Robots unpack and pack parts onto skids to reduce the potential for repetitive injury to workers because employees are not handling the components manually.
  • Smaller robots called automated guided vehicles (AGV) are programmed with maps of the facility and transfer all parts to one of three machining cells.
  • State-of-the-art inverted, twin spindle CNC lathes produce consistently tight tolerance, high quality components.
  • Waupaca Foundry will recycle iron chips machined from the castings and re-melt for use to make new iron castings.

“Some of the parts we cast for large semi-trucks and buses weigh more than 80 pounds,” Grasman said. “When we machine parts this large to meet customer specifications, we can easily re-melt the chips at the foundry.”

With the opening of the machining facility, Waupaca Foundry now operates five production facilities in Wisconsin where it is headquartered.

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