Gleason can build on decades of expertise in gear grinding, which is why the 300TWG Threaded Wheel Grinder will more than satisfy your expectations.

 This machine offers highest productivity and flexibility at the same time.

 -         Different dressing methods for different requirements from mass production to prototype production available.

  • Multi Dressing disc or Double flank dressing disc for mass production
  • Single flank dressing  for high flexibility. One dressing tool to dress grinding wheels with different pressure angles and modules
  • Contour dressing for highest flexibility concerning profile modifications

-         The easiest operating software on the market allows to learn and run the machine within few hours.

-         Full automatic proposal of all process data, you can start grinding gears without having grinding knowledge, this is unique in the market

-         Full automatic setup of dressing disc and wheel positions reduces setup time.

-         Unique software features like:

  • Twist controlled grinding to avoid or control for a certain amount of twist
  • VRM grinding to achieve a better surface texture for quieter gear sets
  • Grinding of segmented gears

-         Ring loader for fast loading of gears and shafts

-         Optional Spin station to remove the oil after grinding

-         Loading device for a safe and fast wheel change in less than one minute

-         Latest direct drive spindles for highest dynamic and speeds


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Threaded Wheel Grinder 300TWG
Nominal workpiece diameter
300 mm
Nominal module range
0.5 mm - 7mm
Maximum axial travel
450 mm

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