Horizontal Machine Tools
Total Quality Control by In-house Production
OKK does not follow the trend in outsourcing the part production.
All key components are manufactured in house, this includes:
  • all castings
  • all linear slide guide ways
  • ball screw systems
  • all spindle systems
  • all mechanical gears
  • certain controller features and many more...

This guarantees 100% know-how of the core technologies, the production and the final machine performance. For you as our end user, it simply means excellent machine tools with outstanding precision and reliability over exceptional lifetime periods. Not only for standard usage, but especially for high speed, heavy duty cutting.
OKK Single-Drive Patent for High Speed Changer Arm and Tool Clamping
OKK Spindle Systems
OKK Square Slide Guideways
Over 60 Years Casting Production in Own Foundry

HM600 machine body
OKK Single-Drive Patent for High Speed Changer Arm and Tool Clamping
  • Unique changing + clamping mechanism
  • Linear and rotational motion of changer arm and tool clamping stroke by one drive only
  • Precise mechanism for absolute synchronous high speed motion
  • Variable speed function for smooth change of heavy tools
  • Unmatched durability
  • Easy motion control

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OKK Concepts of Spindle Systems
Light duty-High speed: motor/coupling/spindle-concept
Medium duty-High speed: direct driven spindle-concept
Heavy duty-Medium speed:    motor/gear/spindle-concept for highest torques
Full thermal control: minimized spindle nose displacement by additional, 
patented cooling systems for spindles and gears

Radiation cooling system in addition to the conventional oil cooling jacket (not drawn)

Gear side wall cooling system on vertical machining centers

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OKK Square Slide Guideways for:
Optimum surface quality:    Superb vibration damping by wide contact area
Long lifetime: Slide surfaces heat treated, nitride hardened and fine grinded

square slide guideways on MCH800II

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Over 60 Years Casting Production in Own Foundry
  • Extreme rigidity and stiffness by optimised part shapes (e.g. diagonal ribs)
  • Excellent absorption of shocks loads and vibrations
  • Long time stability of the machine
  • Distortion of machine body virtually impossible

 
Example: MCV 560

column casting

table casting

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© OKK Europe GmbH · Businesspark Fleher Brücke · Hansemannstraße 33 · 41468 Neuss · Germany
phone +49(0)2131-29868-0 · fax +49(0)2131-29868-41 · e-mail info@okkeurope.com 		 
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