Megadoors for Crane Openings /global/scaled/664x433x0x29x664x433/AAES-US-portlets-images-crane-openings-Fincantieri-Marinette-WI-sq.jpg /AAES/US/portlets/images/crane-openings/resized/20190611_211613_resized.jpg /AAES/US/portlets/images/crane-openings/resized/DSC_8603_resized.jpg /AAES/US/portlets/images/crane-openings/resized/4%20L-H%20Crane.jpg /AAES/US/portlets/images/crane-openings/resized/Bison-Concrete-Products-Leeds-UK-21x8m_resized.jpg /AAES/US/portlets/images/crane-openings/resized/6%20DSC00003.jpg /AAES/US/portlets/images/crane-openings/resized/7%20L-H%202.jpg /AAES/US/portlets/images/crane-openings/resized/Megadoor-crane-door-ChinaNuclear_resized.jpg /AAES/US/portlets/images/crane-openings/resized/Megadoor-crane-door-China-Nuclear-6_resized.jpg Megadoors are the standard for heavy industrial openings where a bridge crane must move between the interior and exterior of the building. The vertical lifting Megadoor design allows for a simple, integrated solution which is far superior to any other combination of door technologies required by alternate solutions. Megadoors can be configured for a variety of bridge crane opening dimensions and interlocked with your cranes. Customized Dimensions - Crane openings vary dramatically in size and configuration. Megadoors can be engineered to meet your requirements. Simple Design - Eliminate the need for complex systems requiring a bottom rolling door below the crane rail with an additional door system for the bridge crane. Megadoors can be engineered as a single door operated by a single button. Reliability - Megadoors are used on more bridge crane openings than any other door system and considered critical to the manufacturing process. High Cycle - Engineered for high traffic openings, Megadoors keep your production moving. Rapid Speed - Megadoors operate at six inches per second which is faster than other crane door systems.