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Grand Traverse Machine is an industry leader in the manufacturing of a wide variety of precision machined components.

Our capabilities include complete cylinders, heads, caps, bearings, hardened and ground pistons, flanges and mountings.

Grand Traverse Machine continually improves its quality and manufacturing systems to better serve our customers needs. Grand Traverse Machine is a family owned business that was established in 1966 in Traverse City Michigan.


We offer state of the art technology and precision machine processes:

  • Production CNC Milling
  • Production CNC Turning
  • Honing
  • Precision Machining
  • Automated Welding
  • Prototypes
  • ID and OD Surface Grinding
  • All Secondary Operations

We will do blanket orders, Kanban systems, Stock replenishment systems, or any other inventory / manufacturing system that you may require.

We have manufactured parts for many different industries such as shock absorbers and hydraulic cylinders for the fluid power industry, railroad maintenance equipment, and products for military vehicles, just to name a few.