Maintenance
03.00|0889148_ROTA NCX |en
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CAUTION
Allergic reactions due to grease in contact with skin!
Wear gloves.
Maintenance intervals
Lubrication of the grease areas:
Lubrication interval Strain
every 8 hours
normal / coolant utilization
after 1200 hours or
as needed
Total cleaning with disassembly of the
chuck, depending on type and degree of
contamination
Technical condition
With the smallest possible actuating pressure (clamping cylinder),
the base jaws should move evenly. This method only provides a
limited indication and does not replace the measurement of the
clamping force.
If the clamping force has dropped too far or if the base jaws and
clamping piston no longer move properly, the chuck has to be
disassembled, cleaned, and relubricated.
Functional test when changing jaws
If a jaw is removed from the jaw guidance, turn the release key
counterclockwise.The monitoring pin (item 6) must exit from the
wedge bar (item 5). If this is not the case, the chuck must be
disassembled and cleaned.
Only original SCHUNK spare parts may be used.
7.2
7.3
