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The type of lifting device selected depends upon the gate size, the unbalanced head
under which the gate will operate, speed of gate travel and frequency of operation.
Selection of the lifting device will depend on: |
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The unbalanced head under which the gate is to
operate, |
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The frequency of operation, and |
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The distance the slide is to be moved. |
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Hydraulic Hoist |
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The design of the hydraulic system, including the necessary
valving, pump, motor, and tubing are the responsibility of the
gate manufacturer. The pump and motor must be of adequate
size to deliver the operating fluid under the required pressure
and in a sufficient amount to lift the gate in the time specified.
Tubing must be of adequate size to transmit the required
volume of oil to operate the gate at the specified speed. |
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Gantry Cranes |
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Deck
level rail mounted high
capacity lifting gantries
and cranes. Our gantry
cranes are built to heavy
duty specifications, for
providing decades of reliable
service. Either used indoor
or outdoors, gantry cranes
are tough performers |
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