DVS Group

Versatile working processes for custom

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Plunge cut grinding with rocker arm (with oscillation) – Type DDW

In this grinding process the workpieces are guided between the grinding wheels with the aid of a rocker arm. The plunge cut is accomplished with oscillation while the workpiece is between the grinding wheels.

attendant machines


Product data sheet


[Pages, KB]


  • Machine frame with insulating material
  • Tempered motor-driven spindles
  • Digital drives
  • Pretensioned linear bearings
  • Siemens CNC 840 D
  • IONIC 18 Process control

  • Grinding wheel dia.: 900 mm
  • Max. workpiece: 850 x 250 mm
  • Grinding agent: Corundum
  • Grinding wheel dia.: 1060 mm
  • Max. workpiece: 1000 x 350 mm
  • Grinding agent: Corundum

product image

machine concept

DDW XOZ machine concept ...

machine description


Diskus double surface grinding machine with horizontal spindles. This machine type is a steel-box frame welded construction with two opposing horizontal grinding spindles with the same axis. These are directly driven, liquid cooled motor driven spindles whose main spindle drives each have a motor output of 24 kW to 100 kW. Various types of workpiece transport are possible. Linear workpiece feed can also be selected, depending on the workpiece geometry. In this case, the workpieces are fed and guided with the help of guide rails for the grinding tools. At the discharge, Diskus's own ionic 100 % measuring control measures each part. The measuring results from this post-process measuring control are transferred to the SIEMENS 840D machine control and used for automatic correction as required.


Technical Data

Machine types available in this series:

  • DDW 900 XOZ - Max. workpiece: 850 x 250mm
  • DDW 1060 XOZ - Max. workpiece: 1000 x 350mm

The following grinding agents can be used:

  • Corundum