______HSD Technological equipment for Automation _____________________________________
5801H0017 Rev. 02 _________________________________________________________ 70/98
12.1.4 Lubricating HSK fingers
MONTHLY
To keep HSK type collets perfectly
efficient, grease them every month with:
METAFLUX-Fett-Paste Nr.70-8508
or:
METAFLUX-Moly-Spray Nr.70.82
Apply the grease into the gaps between
the collet sections as shown in Figure
12.6.
Figure 12.6 Monthly greasing of HSK fingers
TOO MUCH GREASE CAN CAUSE DAMAGE.
After you have applied the specified grease as shown in Figure 12.6, perform a number of tool
changes to distribute it evenly. Then remove the tool holder from the spindle shaft and wipe any
visible lumps of grease off with a clean cloth. Free standing grease can retain metal particles and
dirt from the machining, and foul the fingers, cone and faces. These parts must be kept as clean as
possible to ensure operator safety and machining precision and to reduce wear of the spindle and
tool holder cone.
ONLY USE THE GREASE LISTED ABOVE.
OTHER PRODUCTS ARE NOT COMPATIBLE WITH THE GREASE
INITIALLY APPLIED BY HSD.
IF INCOMPATIBLE GREASES ARE MIXED OR APPLIED TO THE SAME
FINGERS, THEY CAN REACT TO FORM SUBSTANCES THAT CAUSE
DAMAGE OR PREVENT CORRECT COLLET FUNCTIONING, WITH
SERIOUS CONSEQUENCES FOR OPERATOR SAFETY.
12.1.5 Bearings
NEVER
THE BEARINGS ARE LUBRICATED FOR LIFE AND DO NOT REQUIRE
GREASING.
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