Bi-Parting Bottom Rolling Door System
We were awarded the contract for several bottom rolling door systems at SJC. This particular contract consisted of the design, manufacturing and delivery of a 10 leaf bi-parting configuration. When open the hangar door provides a 175′ x 28′ clear opening.
Due to the limited width of the building, the hangar has outriggers at each end of the hangar which provide a framework for the stacked door leafs when the door is open. An outrigger is a popular solution when there’s no pocket space inside the hangar.
The hangar door has one internal motor operator inside each leading edge panel. The power is delivered to these motor operators by a a draped SO cable that travels above the hangar door.