After more than 50 years of quality assembly, installation, and repair service to our customers, Wunderlich Doors has acquired special manufacturing equipment to provide you with Emergency Replacement Door Parts for Industrial Rolling Curtain Doors. This also allows us to manufacture Industrial Rolling Service Doors to your specifications.

• Compatible with most manufacturers • 48-hour emergency replacement parts delivery in the Chicago and N.E. Illinois areas
• LTL shipments available anywhere
• Pickup within 24-hours!
• Special pricing for bulk stock orders
Now, as a local Chicago area manufacturer of Rolling Service Doors and Emergency Replacement Rolling Door Parts, we can provide immediate service for the emergencies that unexpectedly arise in business and industry in the greater Chicago area. Wunderlich Doors can supply replacement slats, bottom bars, complete replacement door curtains, and miscellaneous parts directly to large companies with their own maintenance crews as well as to other Chicago area overhead door dealers that need same or next day parts availability.
With the prompt LTL freight services available across the country, Wunderlich can ship parts virtually anywhere with speedy service to meet anyone's needs. Just imagine being able to pick up a complete curtain door for a damaged railroad opening in under 24 hours from time of order! With our own fleet of delivery trucks, we can often provide direct delivery throughout the Northeast Illinois area, saving customers further time and expense. Please call for prices and availability.
INDIVIDUAL SLATS (see specs below)
• Bulk quantities or cut to length and assembled
• Will fit most manufacturers
• 2" & 3" curved galvanized slats (3" curved slats compatible with ATLAS doors)
• 2 styles of 3" flat, galvanized and painted slats (Style "N" compatible with ATLAS doors)
Call For Special Low Pricing On Quantity Stock Orders!
…and we stock a complete complement of rolling curtain component parts: Endlocks & Windlocks • Complete Curtains • Bottom Bars • Spring Barrels • Spring Barrel Repairs and Upgrades • Hoods • Guides • Perimeter Weather Seals…

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SLAT SELECTION/SPECIFICATIONS |
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2" CURVED SLAT |
3" CURVED SLAT |
3" FLAT SLAT |
3" FLAT SLAT |
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2-1/4" x 9/16" |
3-1/8" x 7/8" |
2-15/16" x 3/4" |
2-15/16" x 3/4" |
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2CG-22 |
3CG-20 |
3FG/N-20 |
3FG/O-20 3FP/O-20 |
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MANUFACTURER COMPATIBILITY |
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2" Curved Slats Are |
3" CURVED SLAT |
3" FLAT SLAT |
3" FLAT SLAT |
| ATLAS | Top/Bottom1 | Top/Bottom1 | Bottom1 ONLY |
| CHI | Top/Bottom | Top ONLY | Bottom ONLY |
| COOKSON | Call | Bottom ONLY | Top/Bottom |
| CORNELL | Call | Top/Bottom | Top/Bottom |
| EXPRESS | Top/Bottom | Top/Bottom | Bottom ONLY |
| J.G. WILSON "Big 4" S-Shape | Top/Bottom | NOT applicable | NOT applicable |
| MAHON | Top/Bottom | NOT compatible | Bottom ONLY |
| NORTH AMERICAN / JIM WALTER | Top/Bottom | Bottom ONLY | Bottom ONLY |
| OVERHEAD | Call | Top (slight offset)2 | NOT compatible |
| PIERINI | Call | Top ONLY | Top/Bottom |
| RAYNOR | Call | Top ONLY | Top/Bottom |
| SOUTHWESTERN | Top/Bottom | Top/Bottom | Top/Bottom |
| WARREN | Top/Bottom | Top/Bottom | Top/Bottom |
| WAYNE DALTON/KINNEAR | Call | Top ONLY | Top/Bottom |
| WILSON | Call | Bottom (slight offset) | NOT applicable |
2Note: Wunderlich provides a "TRANSITION SLAT" that will fit between our slats and the BOTTOM of the OVERHEAD slat.
Slat Adapter
USE OF OUR SLAT ADAPTER WILL ALLOW OUR SLATS TO CONNECT
WITH OVER 90% OF ALL MANUFACTURERS' SLATS
(We cannot guarantee compatibility in all cases)
The Wunderlich Slat Adapter can be used to link ATLAS with replacement slats—including insulated models!
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ATLAS |
| Generic | ||
| ATLAS Comp. | ||
| Generic | ||
| OVERHEAD | ||
| ATLAS | ||
| Generic |