OKK Corporation, founded in 1915 in Osaka, Japan as Osaka Kiko Kogyo, is one of Japan's oldest machine tool manufacturers — a company with over a century of history producing horizontal machining centers, vertical machining centers, and vertical turning centers. OKK machines carry the build quality, thermal stability, and precision characteristics that define Japanese machine tool engineering, and the HM series horizontal machining centers and VM series vertical machining centers represent a reliable, well-constructed mid-to-upper-range option in the Japanese machining center market. OKK's long manufacturing history is reflected in the consistency of its machines across generations — equipment that was well-maintained holds its performance and its value.
Sellers of OKK equipment are typically precision machining shops upgrading their horizontal or vertical machining capacity, consolidating a floor that includes OKK machines alongside other Japanese builders, or transitioning production in ways that displace capable machines with significant productive life remaining. OKK machines run on Fanuc controls in most configurations, which keeps the secondary market broadly accessible — buyers comfortable with Fanuc-based machining centers find OKK machines familiar in terms of control operation and programming.
Resell CNC handles used OKK machining centers and works with buyers across North America who are actively sourcing solid Japanese HMC and VMC capacity. Tell us your model, spindle configuration, pallet size for HMC models, travels, and control version, and we'll handle the listing, buyer outreach, and logistics to get your machine sold at a price that reflects its quality and condition.
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