Austlift 141102 Panduan Pengguna - Halaman 3

Jelajahi secara online atau unduh pdf Panduan Pengguna untuk Sistem Pengangkatan Austlift 141102. Austlift 141102 5 halaman. Ring panel lifter

BEFORE USE

You must:

• You must check that the anchor is the same size as the ring panel lifter.

• The length of the lifting slings should be at least twice the distance

between the anchors in order to achieve 60° angles between the sling

legs. A lifting calculation needs to be done if the angle is greater than

60°. It's always better to use a |ifting beam.

• The concrete strength must be greater or at least equal to 15N/mmz2.

• You must check that the locking bolt is leaning on the concrete.

• When tilt up, the locking bolt must not be on the upper position,

You Must not:

• You must not break 'concrete around the anchor. The ring clutch hooks

the anchor without doing anything else, ~ You must not weld neither

the anchor nor the ring clutch whatever the reason you may have,

IN USE

• The ring clutch is used for all load directions. Maximum load of anchor

and clutch must be considered. Angle pull caused by spreaded chain

suspension is limited by a maximal 60°.

• During the transportation, if the anchor point is being used as a tie-

down point, this could shock or impact it caused by snatch or travelling

on rough ground. A pre lifting check of those anchor points is needed,

• When the anchors are used to lift a unit from a mould, the adhesion

between the freshly cast concrete and the mould Increase the load on

the anchors,

• All ring clutches must be inspected at least once a year by an qualified

person. The casting head must not be deformed,

• The ring panel lifter cannot be repaired.

GENERALITY

• The ring panel lifter must be used only for lifting precast concrete units.

• People who use ring panel lifters have to know the usage and safety

instructions.

• All usage and safety instructions must be respected when you lift

elements.