Machined Castings & Cast Parts

The machines that move bulky loads, crush hard rocks, and power societies are the backbone of industrial operations. When vital components need replacement, production comes to a halt. Sometimes, there’s no ready-made solution. 

It’s U.S. Bronze Foundry & Machine’s mission to support heavy machinery and equipment operators by delivering quality custom cast metal parts and other metal casting products without delay. We’re one of the few foundries worldwide capable of producing the large components needed to keep these colossal devices operating.

Cutting-Edge casting services 

Our Pennsylvania location contains two complete foundries, which enable us to offer unmatched flexibility, speed, and quality control. We have the following ferrous and non-ferrous metal casting capabilities: 

Static Castings

Metal castings of all sizes, from one-offs to large quantities, are welcome. Our wheelhouse is large custom castings, though. Here are typical products we manufacture.

  • Straight Bushings
  • Liners
  • Screw Down Nut Blanks
  • Gear Blanks And Gear Worm Blanks
  • Rings
  • Washers
  • Thrust Collars 
  • Cylinders
  • Shaft Sleeves
  • Tapered Bushings
  • Split Bushings
  • Flange Bushings
  • Eccentric Bushings


Materials We Use

For applications in harsh environments, the line between success and failure is thin. Premium materials are needed to withstand friction, corrosion, and other degrading factors. U.S. Bronze Foundry & Machine produces cast parts from many metals. 

  • Bronze And High-Leaded Bronze
  • Copper
  • Stainless Steel
  • Aluminum 
  • Nickel  

Our bronze machine castings are renowned for strength and wear resistance. They’re also easy to weld when put into service. 

Other materials are used upon request. 

Quality castings, improved performance 

At U.S. Bronze Foundry & Machine, we have a customer-first approach. From concept to delivery, our experts work with you to meet your cast metal part needs. 


It’s a top priority to deliver parts that exceed applicable industry standards or customer requirements on time, every time. Our team can turnaround rough parts as quickly as two weeks and finished pieces as fast as eight weeks, depending on lead time and other factors. 

Contact us to learn more about our non-ferrous metal casting capabilities.