The Aleco® ImpacDor® HD-175 is a rugged multi-use single piece polyethylene molded door body with corrosion resistant hinges and stainless steel mounting hardware for high performance and low maintenance.
The Aleco® ImpacDor® HD-175 attractive, rotationally molded polyethylene panels and corrosion-resistant hardware ensure minimal upkeep and maximum performance.
Monolithic door panels resist moisture, chemicals, dust, bending and torque.
The HD-175 features a 50% greater shell thickness than competitive models.
The shell thickens towards the spine and leading edges to maintain strength and resist fatigue from cart or lift truck impacts.
A steel tube strengthens and stabilizes the spine edge, plus the entire door is injected with urethane foam to add rigidity and dampen noise.
Unique 250° Hinge
The HD-175 low-wear helical hinge provides a simple, easily maintained gravity hinge design. Its precision aluminum follower
over a wide bearing area to
evenly distribute load while significantly
reducing wear without problematic roller bearings. Hinge and supporting hardware are all corrosion-resistant materials.
The HD-175 Low-Wear Helical Hinge Features a Lifetime Warranty
Note: Colors are digitally shown and may vary from actual color. Please request product sample for true color representation.
* some doors may not be available in all colors.
- Single pane 1/8" polycarbonate windows for washdown
- Molded polyethylene tear-drop bumpers
up to 48" tall
- ABS or 18 gauge stainless steel impact panels up to 48" tall
1-3/4" (44mm) insulated door panels act as effective sound and thermal barriers
One-piece molded polyethylene shell resists penetration by moisture, dust and chemicals
50% more shell thickness at impact areas than comparable doors
Unique corrosion resistant helix hinge allows for up to 125 degrees swing in both directions
Galvanized mounting hardware
Industrial grade steel bracing
the length of the door’s spine
Window sizes are dual pane 14"×22" on panels less than 36" wide and dual pane 18"×22" on panels 36" wide and up
Replaceable perimeter seals
8-3/4" high × 3" deep stainless steel jamb guards