Unique Okuma Technologies

Unique Okuma Technologies

These features are unique to Okuma because we make every part of our machines and controls.  We create applications highly tailored to enhance each machines performance. By leveraging the power of the OSP control, Okuma has enriched its machines and controls with Okuma’s Intelligent Technology.

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5-Axis Auto Tuning System

The 5-Axis Auto Tuning System measures geometric error using a touch probe and datum sphere, and performs compensation using measurement results to optimise the movement accuracy on 5-axis machines.

Collision Avoidance System

Collision Avoidance System prevents collisions in automatic or manual mode, providing protection for the machine and confidence for the operator.

Connect Plan

Okuma’s Connect Plan is a system that provides analytics for improved utilization by connecting machine tools and visual control of factory operation results and machining records. 

ECO Suite

Award Winning ECO Suite - A next generation energy-saving Technology by Okuma.

High Accuracy C-axis

Okuma's highly accurate DD Encoder provides superb shape accuracies and positioning.

Machining Navi

Featuring graphical representation of machine performance, the operator can easily control the optimal cutting conditions and speed to suppress chatter and therefore extending tool life and reducing cycle times.


Okuma's SERVONAVI® serves a critical purpose: it improves cycle times and accuracy when you’re machining heavy parts. Available on select machining center models equipped with the P-300SA and P-300MA controls, this Intelligent Technology offers work weight auto settings, reversal spike auto adjustments, and vibration auto adjustments. Ultimately, by adjusting machine speeds based on weight—weights that change dramatically during jobs—SERVONAVI allows for high-precision machining.

Thermo-Friendly Concept

Machines with Thermo-Friendly Concept are designed to respond to heat in certain manageable conditions. Coupled with very accurate thermal deformation compensation, Thermo-Friendly Concept achieves highly stable accuracy over long, continuous runs and also eliminating warm-up times.

Variable Spindle Speed Threading

Variable Spindle Speed Threading function (VSST) is intended to eliminate chattering generated during threading by using the spindle speed override.