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Atlas Foundry Equipment

Atlas Foundry Company, Inc. is a jobbing and production foundry specializing in Class 25, 30, and 35 Gray Iron Castings weighing less than 50 pounds.

We utilize Disamatic Molding Machines to produce molds from our customers' tooling. Atlas is frequently able to easily convert conventional pattern tooling (Hunter, Sinto or BP) to our Disamatics. Our production volumes range from 100 mold releases to several thousand molds per release and we are located in Marion, Indiana, about 60 miles to the northeast of Indianapolis.

Our 100,000 square foot facility provides space for our primary Gray Iron Casting services along with part evaluation, prototype development, and part finishing services plus our test areas, quality assurance, and shipping and receiving departments.  

The following list contains Atlas Foundry equipment used to produce Gray Iron Casting to meet our customers' needs:


  • Two 4.5-ton per hour coreless induction furnaces
  • One 40-ton holding furnace - Atlas pours ASTM Class 25, 30, 35 Gray Iron



  • Two Disamatic vertical molding centers
    • Disa 131-A with automatic core setters and automatic pouring - 19" x 23" mold size
    • Disa 2013 MK5 X with automatic core setters and automatic pouring - 21" x 29" mold size


Core Equipment

  • Four SF6 Beardsley-Piper shell machines accommodate 17" x 17" x 10" box dimensions
  • Two HS Redford shell machines accommodate 18" x 18" x 12" core box dimensions
  • Two H400 Harrison shell machines accommodate 24" x 24" x 15" core box dimensions
  • Two Shalco U180 Isocure machines that accommodate 19" x 25" core box dimensions
  • One Shalco 4-101E Cold Box Core Machine that will accommodate 20" x 28" core box dimensions
  • Outside source available for special cores
  • One Continental core drying oven to allow fast drying of washed cores


Cleaning Room

  • One Disa Goff CT-2 continuous shot blast machine
  • One Wheelabrator 8 wheel wire mesh belt shot blast machine
  • One 23GN Pangborn Tumblast shot blast machine
  • Two Media Blast Model 104-26C Power Peen Hose Blast Shot Machines
  • Four G-60 Fox snag grinders
  • Seven downdraft inspection stations
  • One Fox model 300-80 vertical flex-back abrasive sander
  • Two (2) Foxall Model 424FS Automated Grinding Cells
  • Clean and dry storage and shipping areas


Quality Assurance

  • Complete sand and metal labs
  • Hartley automatic sand control
  • Spectrometer, tensile test machine
  • Design and manufacturing assistance  
  • Pattern Shop for gating and repair of pattern equipment  
  • Layout of pattern and castings
  • Orderly pattern storage in separate metal building not connected to the foundry

If you would more information about Atlas Foundry Company and the Gray Iron Castings and other services we provide, please call us at (765) 662-2525, fill out our contact form, or email Sales.

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Atlas Foundry Company, Inc.
601 N. Henderson Avenue
Marion, IN 46952-3348
Telephone: (765) 662-2525 • Fax: (765) 662-2902
Email: Atlas Foundry • Sales: Email Sales

Call Atlas Foundry today at 765-662-2525