Large Parts CNC Machining

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Large Parts CNC Machining

Over the years, OEMs all over the country have chosen PEKO for complex parts. And more recently, our Large Parts machining department has caught the eye of some of the world’s best manufacturers. We’ve invested in CNC vertical milling centers, boring mills and large multi-axis pallet changing horizontal machines. In total, we have 20 machines with work envelopes over 40”. In the contract machining industry, you won’t find many competitors with this range of machinery.


With the ability to produce tight tolerance parts over 130” long, PEKO is a staple for customers with strict requirements and large, complex parts. Additionally, we can perform post machining on critically toleranced assemblies after they final assembly. By combining a highly sophisticated internal manufacturing system with experienced personnel and excellent machinery, PEKO is the proven choice for large, intricate parts.

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