Rolling Steel Service Doors 610/620
Overhead Door™ Rolling Steel Service Doors Models 610 and 620 provide durable, secure, and dependable access for commercial and industrial facilities. Built with interlocking galvanized steel slats, these heavy-duty rolling doors are designed for frequent use, reliable operation, and long-term performance. Their space-saving coiling design makes them an excellent choice for warehouses, parking garages, manufacturing plants, automotive facilities, and other commercial buildings.

The Model 610 is a versatile, heavy-duty rolling steel service door with a traditional curved-slat design and a wide range of customization options. The Stormtite™ Model 620 features flat slats and additional weather seals around the guides and hood to help reduce air infiltration and keep climate-controlled air inside. Both models offer multiple finishes, optional electric operation, and specialized configurations to meet different facility requirements.
Product Literature
Ideal Applications Include
Manufacturing & Warehouse Solutions
Food & Beverage
Healthcare
Public Facilities
Government Facilities
Automotive & Parking Garages
Rolling Steel Service Doors 610/620 Overview
Designed to accommodate openings up to 30 feet 4 inches wide and 28 feet 4 inches high, Models 610 and 620 offer durable construction and a standard 20,000-cycle spring system. Additional options include high-wind-load configurations, perforated or fenestrated slats, cylinder locks, and high-usage packages.
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Whether your facility needs the versatility of Model 610 or the enhanced weather protection of Stormtite™ Model 620, Overhead Door Company of Grand Island™ can help you select a rolling steel service door suited to your building, security, and operational needs.


Construction – Product Specifications
Standard Max Width: 30’4″ (9144 mm)
Standard Max Height: 28’4″ (5893 mm)
Curtain
- 16 ga. galvanized steel up to 30’4″ (9246 mm) width
- 18 ga. galvanized steel up to 30’4″ (9246 mm) width
- 20 ga. galvanized steel up to 25’4″ (7722 mm) width
- 22 ga. galvanized steel up to 18’4″ (5588 mm) width
- 24 ga. Galvanized steel up to 15’4″ (4674 mm) width*
* not all slat profiles
Insulation: Foamed-in-place, CFC and HCFC-free polyurethane
R-value: 10.9 (1.91 W/m2)*; U-factor 0.87
Hood: 24 ga. galvanized steel
Wind load: 20 psf
Standard mounting: Face of wall
WeatherSeals:
- Bottom bar astragal
- Guides and hood baffle
Operation:
- Manual push-up up to 84 sq. ft. (7804 sq.mm) or 12′ x 7′ (3658 mm x 2134 mm)
- Chain hoist over 84 sq. ft. (7804 sq.mm) or 12′ x 7′ (3658 mm x 2134 mm)
Standard springs: 20,000 cycle
Bottom bar:
- Extruded aluminum with weatherseal up to 15’4″ (4674 mm)
- Back-to-back steel angles with weatherseal more than 15’4″ (>4674 mm)
Lock:
- Interior slide bolt-on push-up
- Chain keeper on the chain hoist
Warranty
- 24-month limited on door
- 3 year/20,000 cycles limited on door & operator system (when purchased together)
Model 610 Fenestration
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Curved slat, 3″ x 5/8″ fenestration

F265 slat, 10″ x 1″ fenestration
Color Options

White

Tan

Gray

Brown
Powder Coat Color Options
PowderGuard® Premium powder coat options are available in about 200 colors, plus custom matching to specification.

Overhead Door™ Service Doors Collection
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