MG Series | JTEKT Machinery North America
MG Series Machine

MG Series

The MG Series is engineered for specialized, high-precision grinding applications across demanding industries such as automotive and aerospace, where accuracy, repeatability, and efficiency are critical. Featuring advanced CNC multi-head configurations, these machines are purpose-built to handle complex geometries and multiple grinding processes in a single setup, significantly reducing cycle times and boosting overall productivity.

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Specialized, High-Precision Grinding

Within the series, the MG32AIP is purpose-built for the quick and efficient diagonal, bore, and spline groove grinding of CVT pulleys, offering grinding capacities up to Ø200 x 80 mm. For more specialized applications, the MG21IS focuses on the O.D., groove, and chamfer grinding of rotary hydraulic servo valve shafts, with a grinding capacity of Ø22 x 100 mm. Together, these models showcase the versatility and precision of the MG Series—delivering tailored solutions for high-performance production environments where accuracy, repeatability, and productivity are essential.


Models & Specifications

Grinding Capacity: O.D. (Max)in (mm)7.87 (φ200)
Grinding Capacity: T (Max)in (mm)3.15 (80)
Grinding Wheel Size: O.D. (Max) (for Bevel Face)in (mm)24.01 (φ610)
Grinding Wheel Size: O.D. (Max) (for I.D.)in (mm)1.97 (φ50)
Floor Space: WxDin (mm)153.54 x 118.11 (3,900 × 3,000)
Machine Weightlb (Kg)30,870 (14,000)
Grinding Capacity: O.D. (Max)in (mm)Contact for details
Grinding Capacity: T (Max)in (mm)Contact for details
Grinding Wheel Size: O.D. (Max) (for Bevel Face)in (mm)Contact for details
Grinding Wheel Size: O.D. (Max) (for I.D.)in (mm)Contact for details
Floor Space: WxDin (mm)Contact for details
Machine Weightlb (Kg)Contact for details

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