FF260

Features

• High speed rotation of the grinding wheel allows for machining with small cross angles

• Processing position

  

• Small cross angle meshing

  It is possible to process stepped gears that cannot be processed by gear grinding machines.

  

• NC configuration

  High-precision tooth surface finishing is achieved by fully synchronous control of the grindstone spindle (C1) ⇔ work spindle (C2) and the combined motion of each slide (X, Y, Z).

  

• Grinding wheel spindle

  Double-supported grinding head for increased rigidity
  Direct spindle improves synchronization accuracy and achieves a maximum rotation speed of 3,000 min-1
  Encoder on the grinding wheel head rotation axis (A axis) improves positioning accuracy

  

• Grindstone replacement

  Hydraulic mandrel wheel centering improves repeatability when reloading the wheel
  The grinding wheel head can be rotated 90 degrees to reduce the workload of changing the grinding wheel.

  

• Work Spindle

  High-speed gear phase indexing reduces non-machining time (2 sec)