The crane bay doors are specifically designed for buildings with
cranes. Its unusual mechanism is one of the most efficient, fast
and safe.
Man door in bottom leaves available.
Structure: made of heavy duty steel.
Covering: inside and outside - steel or alu mi nu m sheets ;
fiber-cement boards.
Insulation: polyurethane up to 150 mm thick (RSI 6,66).
Finish: shop applied epoxy primer FP 60 mils applied by airless
equipment covered with one coat of polyurethane finish paint CC
50 mils.
Operation: counterweights mechanism - gear driven transmission -
bottom leaves sliding on rails at the bottom - interlock door
sections with crane operation - safety mechanism installed on
bottom leaves to prevent any injury - manual hand chain
operation for bottom and upper leaves in case of power failure -
light signal available - sensitive photocell beam - loop
detectors.
Dimensions available:
Top overhead door
Width up to 45,7 m
Height up to 6,1 m
Thickness from 100 to 150 mm
Sliding doors
Width up to 24,3 m
Height up to 9,1 m
Thickness from 100 to 150 mm
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