Tag: gear grinding

Nidec Opens New Global Technical Center to Drive Collaborative Manufacturing Innovation

Posted on by NMTA

Wixom, MI – 6 FEB 2026 – NIDEC MACHINE TOOL AMERICA, A Nidec Group company, is proud to announce the official grand opening of Nidec Corporation’s new Technical Center in Ritto City, Shiga Prefecture, Japan. Established as a collaborative innovation hub, the center brings together the technologies and expertise of the Nidec Machine Tool Business Unit under the “One Nidec” policy.

The facility serves as the flagship venue for demonstrating Nidec’s comprehensive machine tool lineup and developing integrated manufacturing solutions. Following a successful opening ceremony, the center is now fully operational and ready to serve as a global resource for NIDEC MACHINE TOOL AMERICA customers.

A Comprehensive “One Nidec” Machine Tool Hub

Located on the grounds of Nidec Machine Tool Corporation in Ritto City, the Technical Center houses an extensive lineup from across the Nidec Group:

Lathes

  • Parallel Twin-Spindle, Twin-Turret CNC Lathe (TT-2600IIG)
  • Multi-Tasking Machine (TMX-4000IISTT)
  • Combined Machining CNC Lathe (TS-4000IIYS)
  • Vertical CNC Lathe (VTL-760)

Gear Machines

  • Dry Cutting Hobbing Machines (GE15B, GE25B)
  • High Performance Gear Hobbing Machines (GE15HS, GE25HS)
  • High-precision Gear Hobbing Machine (GE15FR Plus)
  • Dry Cutting Gear Shaping Machine (SE25A)
  • Gear Shaving Machine (FE30A)
  • Gear Chamfering Machine (CF26A)
  • Gear Grinding Machines (ZE16C, ZE26C, ZE40A, ZFA260)
  • Internal Gear Grinding Machine (ZI25A)
  • Multitasking Gear Center (MGC300)

Machining Centers

  • Horizontal Machining Center (HM6300)
  • Vertical Machining Centers (VN5, VM53RII, VB53α)
  • 5-axis Vertical Machining Centers (VB-X650, VB-X650 with Vertical Pallet Stocker)
  • Vertical Grinding Center (GC53R)

Large Machines

  • Double Column Machining Center (MV12BxII)
  • Double Column, 5-Face Milling Machines (MVR30Ax, MVR30Hx)

Metal 3D Printers

  • Powder DED 3D metal additive manufacturing machine (LAMDA500)
  • Binder Jetting Metal 3D Printer (DM P2500)

From Demonstration to Co-Creation: Four Core Functions

The Technical Center is organized around four practical functions designed to meet the evolving needs of the manufacturing industry:

1. Explore: Discover Machining Technologies and Equipment

Live machining demonstrations allow visitors to evaluate cutting performance, cycle times, and system integration.

2. Experience: From Theory to Confidence

On-site test machining and prototyping on actual equipment enable customers to validate concepts and strategies before committing to a final process.

3. Lead: Guidance to Optimal Processes and Systems

The Technical Center team works with users to refine and optimize workflows, providing recommendations for equipment configuration, tooling, and automation to improve productivity.

4. Learn: Acquire Practical Knowledge for the Field Hands-on technical training and education programs cover machine operation, process engineering, and maintenance to help customers develop the skills needed for modern production environments.

The opening of the Technical Center marks a significant milestone in Nidec’s commitment to global manufacturing excellence. By integrating the specialized strengths of its group companies into a single, collaborative environment, Nidec is better positioned to address the increasingly complex challenges faced by modern machine shops. This facility serves as a vital link between engineering innovation and practical application. Through the “One Nidec” initiative, NIDEC MACHINE TOOL AMERICA remains dedicated to providing its customers with the advanced tools, technical validation, and expert support necessary to drive efficiency and success in an evolving industrial landscape.

    Nidec Opens New Global Technical Center to Drive Collaborative Manufacturing InnovationDownload

    NIDEC MACHINE TOOL Launches ZFA Series Gear Grinders

    Posted on by Dwight Smith

    New Models Offer High Precision and Efficiency

    Kyoto, Japan – NIDEC Machine Tool Corporation announced the launch of the ZFA Series, a new line of high-precision gear grinders designed to meet global demand for advanced gear machining. The ZFA160 and ZFA260 models offer exceptional performance and efficiency for a wide range of gear sizes.

    Designed for high-speed and high-precision finishing of gears, the ZFA Series features a twin-table structure and high-speed rotary performance, resulting in a significantly reduced non-machining time compared to previous models. The ZFA160 and ZFA260 also incorporate advanced features to ensure fast, stable and accurate machining, including stiffer work-table structures, grinding spindles, and dressing units.

    The ZFA Series is ideal for machining gears for electric vehicles and robots, offering features like simultaneous double-tooth flank bias adjustment and low-noise machining. Additionally, the models are designed with environmental sustainability in mind, featuring a circular, filter fabric coolant tank that reduces waste generation.

    As the demand for high-precision gears continues to grow, NIDEC Machine Tool is committed to providing innovative solutions that meet the evolving needs of the global market. The ZFA Series offers a combination of precision, efficiency, and sustainability, making it a valuable asset for manufacturers worldwide.

    Main specifications of gear grinding machines ZFA160 and ZFA260

    SpecificationsUnitZFA160ZFA260
    Maximum work-piece diametermmφ160φ260
    Process-sable module*4mmStandard1 – 41 – 6
    OPT0.5 – 1.00.5 – 1.0
    Grinding wheel external diametermmφ208 – 275
    Grinding wheel maximum rotating speedmin-18,000
    Table maximum rotating speedmin-13,0002,000
    Electric source capacitykVA110
    Machine masskg15,000

    *1. By installing two work-accommodating tables onto a machine, one can set up machining on one side while machining is underway on the other side.

    *2. A component or material whose natural rock, etc. has been solidified with resin.  This material has a low thermal conductivity, is hard to be affected by temperature change, and has a high vibration damping.  In addition, unlike cast metals, there is no manufacturing process that discharges a large amount of CO2.

    *3. An index that indirectly represents the precision of a gear’s pitch circle.  “O.B.D” stands for “over ball diameter.”

    *4. Module: A value that represents the size of a gear’s teeth (i.e., the pitch circle’s diameter (mm) divided by the number of teeth).

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    About NIDEC Machine Tool Corporation

    NIDEC Machine Tool Corporation is a global leader in innovative machine tool solutions. The company, along with NIDEC OKK, PAMA, and TAKISAWA, works collaboratively to deliver high-quality, high-efficiency machine tools that support various industries worldwide.

    Contact:

    Dwight Smith

    248-756-0894

    dwight.smith@nidec.com

    Website: https://www.nidec.com/en/machine-tool/