Eagle Group Blog | Case Study

Finding the Perfect Balance: Case Study of Continuous Improvement in Cast Aluminum Fan Propeller Inspection

Posted by Jim Smith, Jr. on 2019 May 22

Eagle Aluminum specializes in permanent molding and greensand casting of aluminum products. In keeping with the Eagle Group's philosophy of continuous improvement, Eagle Aluminum's team is always looking for ways to improve our processes to achieve better quality, greater efficiency and reduced returns. This case study focuses on a recent innovation that dramatically improved the return rate for a line of parts without adding to processing time.

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Tags: Case Study, Eagle Aluminum, Permanent Mold Casting

Case Study: Reverse Engineering Cast Products on an Expedited Timeline

Posted by Jeff Cook on 2018 Dec 11

Cem-Tec, a manufacturer of steel light poles in business since 1974, approached Eagle Alloy, Inc. with an emergency order. Due to an unforeseen supply-chain issue, they needed to find a new foundry to manufacture one of their popular products. With orders in and customers waiting, the clock was already ticking.

The following case study illustrates the steps Eagle Alloy followed to transfer casting of the product to our facility and to ensure that Cem-Tec had high-quality products ready for their customers as soon as possible.

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Tags: Eagle Alloy, Case Study, Product Design, Development, Product Development

Case Study: Lean Manufacturing at Eagle Alloy

Posted by Jeff Cook on 2018 Mar 27

Eagle Alloy, Inc. was founded in 1979 and quickly grew from a short-run facility to a medium-to-high-production steel foundry. Despite the company’s success, its founders were not satisfied with the status quo. Having heard of developments in lean manufacturing, they decided to implement these tools in hopes of achieving greater efficiency, stability and quality throughout the production process.

5S: The Beginning

As with many production facilities beginning to experiment with lean manufacturing, Eagle Alloy started with 5S. 5S is easy to adapt to just about any environment, and the key to lean is customization. Every lean tool must be adapted to the particular type of production, to the size of the company and to the facility's space.

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Tags: Lean Manufacturing, Eagle Alloy, Case Study

Aluminum Casting in Practice: A Case Study of Cast Aluminum Fan Blades

Posted by Jim Smith, Jr. on 2018 Feb 21

 

 

A major manufacturer of ventilation systems contacted Eagle Aluminum Cast Products, Inc. when demand was growing and they were ready to make a change.

The customer had already been producing 48” fan blades for agricultural use through green sand casting, but they’d outgrown that method. Demand projections suggested that permanent mold casting would yield lower per-part costs, with the added benefit of greater consistency.

Years later, EACP still produces fan blades for the customer through the process of permanent mold casting. Demand has increased even more, and product offerings have become more diverse. Read on to learn how EACP handles the design, production and delivery of this cast aluminum fan blade.

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Tags: Aluminum Casting, Aluminum, All About Al, Case Study, Eagle Aluminum

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