Rotary Table Surface Grinding M/C-Horiz.

JUNG H30 ZST

workpiece diameter 300 mm
workpiece weight 999 kg
workpiece height 145 mm
Features:
-Digital display vertical axis
-Automatic feed
-Programmable automatic end stop
-Grinding spindle drive with infinitely variable electronic speed control
-Infinitely variable cross feed and table rotation
-24V magnetic clamping plate 300 mm
-Various occupational safety devices, e.g. protective cover monitoring,
operating status display via traffic light

-Lubricating oil level monitoring
-The machine was completely overhauled in 2015, at which time the entire electrical system was replaced
with PLC control and 24V control voltage
-Paper belt filter system specially designed for this machine
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The following work has now been carried out:
-Replacement of bellows and belts
-New bearings for grinding spindle
-Grinding carriage bed and rotary table bed scraped by hand
to restore better and more precise running characteristics
-Grinding carriage and cross table lifted from machine body and all tracks

cleaned, lubrication checked
-Various wear parts, such as rubber caps and switching elements, replaced
-Detailed functional check
-Modernisation of feed arm
-Paint touch-up work, machine colour: light grey RAL 7035 and RAL 7012