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Les langues disponibles
DEHA KKT-U
Using the universal lifting link
Check the load capacity of the an-
chor against the lifting link.
To engage; the ball is pushed with
the opening facing downward
over the anchor.
Then rotate the tongue on the
ball away from the lifting link to-
wards the surface of the concrete.
The universal lifting head is now
secured and is ready for use.
Lifting
All rotation, tilt and swivel move-
ments shown are allowed with the
universal head lifting link. If sub-
jected to diagonal load the position
of the tongue is not critical.
If the universal lifting head is used
for rotating and pitching precast con-
crete elements, the position of the
shackle must be as in the illustration
on the left.
The ball is always kept in the correct
position and counterweighted by the
tongue, even in a non loaded state.
Disengaging
To disengage the lifting link, lower
the lifting head
and swivel the
ball
upward.
© 2015 HALFEN · INST_KKT-U 01/15 · www.halfen.com
Assembly Instructions
Turning the lifting link
when under load is limi-
ted.
unfavourable
load direction
load direction at the beginning
Documentation
The installation and the assembly
instructions must be readily available
on site, i.e. in the precast plant or on
the construction site. The plant or site
manager must ensure the operator
has read and understood the installa-
tion and assembly instructions for this
system. Universal lifting links must be
inspected by a qualifi ed expert at
least once a year. These inspections
must be documented and record kept
(see safety monitoring and mainte-
nance).
favourable
of rotation or pitching
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