Premium supplier of Gray Iron, Compacted Graphite Iron, and Ductile Iron castings

Dalton provides large, highly-cored and complex iron castings for agriculture, railroad, construction, air conditioning/refrigeration, heads/blocks, power transmissions, material handling and medium/heavy-duty truck transmissions. Dalton delivers exceptionally consistent quality, easy machinability and on-time.

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Dalton customers

Our Facilities

Dalton Corporation is a premium supplier of iron castings for a variety of industrial sectors with operating facilities in Indiana, Wisconsin and Ohio. Dalton’s two foundry operations have the capability to produce various grades of iron – Gray Iron, Compacted Graphite Iron, and Ductile Iron.

Dalton Foundry

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Stryker Machining

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Part families

Cylinder Blocks/Heads        High Horsepower Engine Components        Transmission Cases        Pump Housings        ABS Brake Housings        Power Transmission Housings    Compressor Scrolls        Compressor Bodies        Driveline Components        Flywheel Housings

Dalton Warsaw foundry capabilities

Horizontal MoLding Machines

Herman Moldmaster – 30″ x 34″ x 13″/13″
Herman Moldmaster – 42″ x 48″ x 16″/16″


G3000, G3500, G4000, G4500, G5000

Casting Sizes

Gray Iron: 20 – 900 pounds

Core capabilities

Specializes in Larger, Highly Cored Parts Isocure, Shell, Air Set

Quality Certifications

ISO 9001:2008

Finishing Capabilities

Cell Concept, Robotics

Machining Capabilities

Dalton Owned Facility in Stryker, Ohio Milling, Turning, CNC Machining and Assembly

Outside Services

Paint, Heat Treat, Contract Machining

Prototype & Low Volume

3D Printed Cores: 15 – 1000 pounds