Preparation initial
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Technical Catalogue
TCGB0051 rev 0 - 09/2009
28
5.5. Transportation by rigging
5.5.1. Transportation by rigging
Hook wire cables and apply eld-supplied spreader bars on the top of the unit (see below
gure) to prevent the unit from damage due to cable scratches. The unit should remain in
an upright position even during rigging. The wire cable to rig the unit shall be three times
stronger than the unit weight. Check to ensure that the rigging bolts are tightly xed to
the unit. The rigging angle shall be greater than 60° as shown. The weight of the unit is
indicated on the unit label.
Lifting drawing of Hitachi condenser less water chiller unit (Example: RCUE60CLG2)
N° Name
60º (or more)
Electrical Box
4 x Rigging Holes
Spreader Bar (Field supplied)
Lifting Bracket (Field supplied)
5.5.2. Transportation by roller
When rolling the unit, put at least 6 equal-sized rollers under the base frames. Each roller
must carry both the outer frames, and must be suited to balance the unit (see the centre
of gravity in page 5/7).
5.5.3. Declining the unit during transportation.
Smaller than 15º
DANGER:
Do not stand below the
unit when rigging.
CAUTION:
Put clothes between
wires and the unit to
avoid damages.
WARNING:
Do not decline the
unit more than an
angle of 15º as shown
in the gure during
transportation. If declined
more than an angle of
15º, the unit may fall
down.
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