Setting Down The Transport Units At The Place Of Installation - Siemens 8DA Installation Instructions Manual

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Transporting the units with
the pallets
Lifting the transport unit
with hydraulic or lifting
jacks
Transporting the unit on
roller pads/bars
16
ATTENTION!
Sensitive parts of the switchgear may be damaged during transport.
!
Push the transport units only at the corners of the supporting frame.
!
While pushing, take care not to damage any sensitive parts of the switchgear such
as gas pipes, rupture diaphragms, shafts, etc.
!
Move the transport units as close as possible to the place of installation (switchgear
room) by means of lifting trucks or fork-lift trucks.
Two round-steel bars with a diameter of 25 mm are required which are pushed into the
transport holes at the transport unit, same as described for lifting with the crane (see
Page 14, "Unloading transport units").
DANGER!
If they are lifted unevenly, the transport units can fall over due to their high centre of
gravity.
!
Lift the transport units slowly and evenly.
!
Push the round-steel bars into the transport holes at the front and at the rear.
!
Support the hydraulic or lifting jacks with robust and stable platforms so that they will
reach the bars in lowered condition.
!
Lift the transport unit carefully.
!
Prepare four roller pads (reinforced rollers) or two bars.
!
Lift the transport unit as described above.
!
Place the roller pads in position at the external corners of the supporting frame under
the vertical frame supports, or lay the bars crosswise under the supporting frame of
the transport unit.
!
Lower the transport unit slowly and evenly onto the roller pads.
NOTE!
A transport unit standing on roller pads can only be moved straight ahead. To change the direction, the position
of the roller pads must be changed.
6.6

Setting down the transport units at the place of installation

Depending on the constructional facts in the switchgear room, there are two basic
possibilities for setting down the transport units at the place of installation:
1. Setting down from the narrow side of the floor opening The transport units are moved over the floor opening to the
2. Setting down from the long side of the floor opening
cable basement coming from the narrow side of the floor
opening, and are set down side by side
The transport units are set down in front of the long side of
the floor opening to the cable basement , and are pushed
over the floor opening
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