Large Part Machining Services

Trace-A-Matic is a world-class contract machine shop specializing in large part machining. Manufacturing large components with tolerances of .001” and weighing up to 15,000 pounds present unique challenges. Decades of manufacturing experience, backed by state-of-the-art CNC machining centers and quality inspection equipment, deliver the most efficient, accurate, and repeatable machined results.

We offer 118” (9.8’) diameter CNC turning and have mill equipment to machine parts as large as 240” x 120” (20’ x 10’). We precisely machine large-scale castings, weldments, forgings, tubing, and bar stock for applications in aerospace, military and defense, food processing, pharmaceutical, medical device, oil and gas, power generation, transportation, mining, and other heavy equipment. We are experts in machining standard and exotic metals: titanium, gammalloy, Hastelloy, Incoloy, Inconel, Monel, Nitralloy, Stellite, Waspaloy, all series of stainless steel, and others.

From Quote to Best-in-Class Machined Product
Our experienced sales and quoting staff determine the best machining processes for part production. Sophisticated software is used to calculate machine cycle times for more accurate quotations. Every order then enters our engineering evaluation process, addressing potential issues before production. Cutting-edge inspection equipment ensure required tolerances are maintained. Our expert shipping department carefully prepares your shipment for its destination.

Large Part Machining Capabilities and Certifications
  • Vertical Boring Mill: 90” Diameter by 118” Under the Rail
  • Horizontal Flatbed Lathe: 20” Swing Over Carriage | 35” Swing Over Ways (Flatbed) by 160” Between Centers
  • Horizontal Bar: X-axis 120” by Y-axis 90”
  • Vertical Gantry Machine: X-axis 240” by Y-axis 120”
  • Maximum Weight: 7.5 Tons
  • AS 9100D / ISO 9001:2015 Certified

About Trace-A-Matic
Trace-A-Matic is a full-service machine tool contract manufacturer with large machine CNC lathes and mills producing precision metal parts cost-effectively.

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Contact Trace-A-Matic today about our CNC machining services or request a quote for your next project!