5-Axis Machines
Make any shop run more efficiently, regardless of size or production, with Okuma’s powerful and versatile 5-axis machines. Working on a 5-axis machine minimizes setups, allows for faster cycle time, produces less scrap, and increases spindle up time, giving your shop the ability to open its possibilities.
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Increase uptime on your Okuma machines through automated processes with our automation solutions. These automation solutions, like our MULTUS B250II with built-in ARMROID, feature easy-to-use interfaces that allow you to increase efficiency easily and in a streamlined manner.
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Connect Plan icon
连接。想象。改善。大熊町的连接Plan, gain visibility of your plant floor that will help you optimize machine operations and discover actionable insights for increased profitability.
Connect Plan Lite
Preview Connect Plan on a single machine with just a quick download from the Okuma App Store. View operating history and production rates in visual graph format and see alarm history with live links to alarm details, all on an easy-to-read display.
Bring Us Your Best Quote
Send us another company’s quote on your horizontal or vertical machining center's spindle cartridge repair - if we can’t be competitive, we’ll give you a $50 VISA gift card.
Keep it Flowing with 10% Off Filters!
It is very important that your machine components receive the correct amount of clean air in order to keep dirt, dust, and debris out of these components, which allows you to increase efficiency and component life.
Okuma Machinist's Handbook
Discover helpful resources and tips from Okuma, made for your shop floor.
Okuma Webcast
Watch Okuma’s webcasts to expand your knowledge on a variety of manufacturing-related topics through the lens of Okuma’s machine tools and technologies.
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    The Okuma GP25W and GA25W are designed for stable, high-accuracy grinding of small parts used in automobiles, motorcycles, hydraulic equipment, home appliances, and more. These compact machines are especially suited for small workpieces and offer high accuracy in mass-production machining. A compact body and a space-saving footprint are achieved thanks to the wheelhead's traverse structure, which shortens work lines and contributes to a higher work efficiency.

      Highlighted Specs
      [ ] = Optional
      Distance Between Centers in 15.75 or 25.59
      Max Grinding Dia. in Ø7.87
      Grinding Wheel ODxID in Ø20 × Ø8
      Max Grinding Wheel Width in 5.9
      Rapid Traverse:X ipm 1,181
      Rapid Traverse:Z ipm 787
      Wheel Spindle Motor hp 10 [20]
      Distance Between Centers mm 400 or 650
      Max Grinding Dia. mm Ø200
      Grinding Wheel ODxID mm Ø508 × Ø203
      Max Grinding Wheel Width mm 150
      Rapid Traverse:X m/min 30
      Rapid Traverse:Z m/min 20
      Wheel Spindle Motor kW 7.5 [15]

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