Crane 3000 Series revolving doors are cut, formed, and precisely welded from heavy USS 16 gauge stainless steel or 14 B&S gauge bronze sheet and compatible bar stock to create the sturdiest structural elements possible. The exterior surface metal is fully welded to the interior reinforcing substructure. The four door wing corners and the interior enclosure-post-to-base connections are all welded. Canopy fascia are visually seamless and attached to the ceiling soffit with concealed welds. All exposed surfaces are ground and polished to eliminate blemishes from rolling, forming, and welding
The Crane 3000 is also available in automatic, security and ‘Motion assist 360’ variations.
Fully customizable 3000 Series door wings are the only tailor made door wing on the market and can be fabricated from wood (e.g. mahogany or oak), welded stainless steel, bronze, or some other custom material.
The heavy-duty Crane bookfold door leaf mechanism is constructed from a high grade chilled bronze casting. All our revolving doors are furnished with Crane factory-made door seals, which are essential for the barrier blocking inside from outside environments. Crane doors are tested to meet the ASTM E283 standard, as well as to the even more stringent ASTM E783.
Completely Customizable through Available Options:
S1 Security Access Control (See the 3000-S Series Security Revolving Door)
Welded Floor Grilles
Self-Positioning Closer “Return to QuarterPoint”
Custom Push Bars
3-Part MasterFormat Specification available online.