Cup square bolt
On all profile joints on the crane track and on the crane girder:
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Cup square bolt |
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Inspect the M12 cup square bolts. They must be tightened with the
correct torque.
If the cup square bolts are not properly tightened: tighten them to
the correct torque.
On all profile joints on the crane track and on the crane girder:
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Check the spacing of the profile rail sections. The profile sections
may be spaced maximally 2 mm apart.
If the distance is greater: release the clamping plates and move the
profile sections closer together.
