Q U O T A T I O N

 

We are pleased to offer you ex our stock, subject to prior sale and error in technical data :

 

D I S K U S     (Germany)

Double Side Vertical Spindle Surface Grinder, C-Frame Design, with   

Rotary Workpiece Feeding System and Automatic Dressing Device

Model   DDS 600 CR-A

Year 1969                                                                       Serial-No.  6672

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Grinding wheels Ø x bore, each                                                               600   mm

Grinding wheels height x width, approx.                                                    60   mm

 

Workpiece dimensions:

Grinding height x grinding width, approx.                                        60 x 120   mm

Vertical adjustment of each grinding head                                               150   mm

External Ø of workpiece carrier disk, approx.                                          810   mm

Feeds of rotary workpiece feed system                                           14 – 145   mm/sec

 

Grinding wheel speeds, each, infinitely variable                                      765   rpm  (24 m/s)

 

Grinding spindle drive, each                                                                       22   kW

Total electrical load, approx.                                        50 kW  -  380 V  -  50   Hz

Total weight, approx.                                                                             7,000   kg

 

Accessories / Special Features:

 

*       Rotary workpiece feed system with infinitely variable speed adjustment prepared with

workpiece carrier disk approx. dia. 800 mm with relevant workpiece shaped pockets and

after the grinding the parts will be automatically sorted out and collected in a collector box.

*       IONIC – Size Control Unit Model Nr. 9 So with measuring probe for the ground workpieces

and with signal for the hydraulic infeed of the grinding wheel when size is not in order.

*       Automatic Dressing Device for the grinding wheels, hydraulically operated and with the automatic return of the grinding wheels after dressing cycle to the previously adjusted position and to continue the working cycle. Dressing cycle can be presetted  by a timer or a manual release.

*       Manually operated infeed device of the Spindle slide to optimal workpiece thickness.

*       Spindle drives controlled by Ampere-Meters.

*       Separate switch cabinet.   * Separate hydraulic unit.   * Various carrier disks, etc.

*       Safety covers.     *   Central lubrication.

*       Large Coolant device with paperbandfilter

 

 

This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Piston rings, washers, hydraulic parts, and other punched parts.)

 

Condition :     very good ! Please click here to view a video of the machine running :
                        https://www.geiger-germany.com/images/videos/DISKUS-DDS600CRA/vid.mp4 !

Delivery    :     immediately available, FCA Metzingen

Payment   :     100 % Net, after conclusion of contract, before loading

 

We have a selection of double-sided grinders available.  Please let us know your requirements