HVC 450 kW E-Bus Charger Installation Guide
Revision: 1.2 COMPANY CONFIDENTIAL
Date released: 16-08-2018 Page 45 of 128
4. Installing the counter weights
Preconditions:
2x WLL 1.5/2.5 tons lifting claws (are not delivered by ABB, use for example Starcon Universal
Lifting Claws, art.no. 99.11590081B).
With the concrete base plate in position the counter weights can be installed. These counter
weights are needed to keep the charging pole construction up right during extreme weather
conditions and to prevent the construction from tilting.
There are two bullet head anchors (2.5 K170D DH) pouring in the counter weights. Hoist the
counter weights one by one by using two lifting claws connected to two slings or chains with
sufficient capacity. The weight is 4695.85 lb and the foot print is 94.49 x 37.80 Inch.
5. Compaction the soil around the concrete foundation
Before filling the gap around the concrete foundation ensure that all:
Conduits are installed to the concrete base plate.
The conduits must come out of the holes on the top side of the concrete base plate
with a length of about 9.84 Inch.
Cover the conduits to prevent water, sand and/or other materials entering the conduits.
The gap around the foundation can now be filled with sand in layers of 11.81 Inch each.
Between each layer, the soil has to be compacted with an advised pressure of 100 kPa. This
sequence has to be repeated until the top side of the concrete base plate has been reached.
Normally this will be below the normal ground level. This last height can only be filled after
installation of the charging pole construction.
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