Version 1.0.4 - 2020-07-2840 Translation of original instruction
MH22V│MH22VD
EN
MH22V_MH22VD_GB_5.fm
Spindle nut
Milling table
Reset
X axis
Increased play in the milling table spindles can be reduced by
resetting the spindle nuts. The spindle nuts are reset by reduc-
ing the thread flanks of the spindle nut by means of take-up
screws. After the reset, it is necessary to check if there is still
smooth movement over the entire path, otherwise wear is con-
siderably increased due to friction between the spindle nut and
the spindle.
Img.5-3: Milling table
Spindle nut
Milling table
Reset
Y axis
Img.5-4: Milling table
When necessary
Gibs
Milling table
Reset
X axis
Y axis
Loosen one screw, turn the other adjustment screw of the
gib clockwise. The gib is pushed further inward thus reduc-
ing the play in the guide rail.
Check the settings. The corresponding guide rail must be
more easily movable but ensure stable guidance.
Img.5-5: X axis / Y axis adjustment screws
Interval Where? What? How?
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