Several machine casting parts on display.

Machined Castings

Sand Foundry with Full-Service Shop for Machining Castings

  • Full-service, on-site machine shop
  • Capabilities to machine a wide range of alloys
  • Capabilities to machine large castings, up to 10,000 pounds
  • Journeymen machinists
  • Dynamic balancing up to 6500 pounds
  • Specialized keyseater machine
  • Cutting-edge machining equipment

Contact Badger Alloys today and tell us about the casting solutions you require.

Full Service Machining for Castings

When your casting applications demand machining to tight tolerances, you need a partner you can rely on to provide consistent high quality, part after part.

Machined Castings

Our skilled machinists provide machined castings for:

  • Impellers
  • Diffusers
  • Split Castings
  • Casings
  • Valve Bodies
  • Wear Components
  • Other Specialty Components

Whether your castings were poured in our sand foundry or elsewhere, we have the capabilities to deliver them as semi-machined, finish-machined, or as an assembly.

Specialized Impeller Machining

Because impellers have been an integral part of our business since inception, we are considered experts in the trade.

We can finish machine, keyway, balance, and assemble your impellers.

We have the unique capability to machine keyways up to 4.5 inches wide and 40 inches long; we are frequently contracted by other machine shops to complete such work.


We specialize in machining large castings up to 88 inches in diameter, with a height of 7 feet and a weight of 10,000 pounds.

Tight tolerance requirements can be met for your most critical components such as rotating elements, sleeves, seals, high-pressure valves, and pump and compressor castings.





GET MY QUOTE for casting machining services.

Sand Casting

Sand Casting Services

Whether you need a few specialty components or a large volume of castings, Badger Alloys is equipped to meet your demands.

Pattern Making

The best components start with a qualified and experienced casting pattern maker. Our highly skilled patternmakers create custom patterns based on your exact specifications.


When your casting applications demand machining to tight tolerances, you need a partner you can rely on to provide consistently high quality, part after part.



Our team of engineers works collaboratively with our patternmakers and foundry personnel to help customers achieve their desired result.

Robot and 3D Technologies

Badger Alloys offers the latest in additive and subtractive manufacturing.