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Floor
Control
Floor
Control is from a robust pushbutton pendant suspended on a
non-conduction cord and with lowvolt control circuit.
Convenient
to use, the pendant houses stop and
reset buttons,and individual holdon
with each crane motion, with interlocks to prevent
simultaneous
operation of opposite motions.
The most popular arrangment is mobile pushbutton pendant
independently suspended from a tee
track or auxilary structure carried by
ball-bearing trolleys.
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Auxiliary
hoists:
Where a
significant proportion of
loads are lighter than the maximum
crane capacity, an auxiliary hoist can be beneficial for
quicker handling of the lighter loads. An auxiliary hoist
can also be arranged to work in
conjunction with the main hoist to
provide tilting facilities. Main and auxiliary hoists are
independent units
each comprising motor, gearbox, rope drum and control
panel, both units sharing a common crab frame. |
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| Console
Control |
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Open
Console of construction
suspended by a single pillar from crane bridge.
Enclosed console suspended from the crane bridge.
Open or enclosed console suspended from the crab.
Quality
Assurance: All
cranes, its assemblies and
sub assemblies are tested as per standard quality
plan including proof load and overload test. Various
stage inspection as per standard QAP can be witnessed if
required.
Radio
Remote Control
All crane
motions including dual speeds and auxiliary hoists can
be controlled through radio from a safe, lightweight
portable transmitter which allow
complete freedom of movement for the crane operator. |
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