Features
The Gold Mountain Single Truss Arch Storage Shelter W40’xL80’xH20’ is ideal for outdoor agricultural and industrial storage. Perfect for warehouses, workshops, and storing grain, sand, coal, raw materials, equipment, and livestock, it maximizes space with a 100% storage rate. Measuring 40 ft wide, 80 ft long, and 20 ft high, it ensures quality and reliability for your storage needs.
Flexible Storage
No foundation is required(Default stake pegs) – a versatile and uncomplicated storage area designed for ease!
Effortless Access
Includes a spacious side door measuring 2.6′ wide by 6.6′ high, facilitating convenient entry and thorough checks of your belongings.
Robust Weather Defense
Engineered to endure snow loads of 42 lbs/ft² and resist wind forces up to 50 mph, ensuring superior structural integrity in adverse weather conditions.

Dimensions (WxLxH) | 40’x80’x20′ | Frame | Single Truss Galvanized Tube |
Steel Structure | High-Grade Hot Dip Galvanized Steel | Door Type | Rope Pullup Door |
Door size (WxH) (Front & Rear) | 13.1’x14.8′ | Man Door (WxH) | 2.6’x6.6′ |
Truss Tube | 14 Gauge | Truss Spacing | 6.6 ft |
Arch Ø (mm) | 56x86x2 | Purlin Ø (mm) | Ø48×1.5 |
Snow Load | 42 lbs/ft² | Wind Load | 50 miles/h |
Temperature Resistance | -22 – +158 °F | Tension System | Pipe and Ratchet Tie-Down System |
Easy Installation | Twist lock and clamp installation | Tarp Lifespan | 7-10 years* |
Frame Lifespan | 15+ years | Warranty | PE: 2 Years Warranty; PVC: 8 Years Warranty |
US warehouse dispatch, Fulfillment time: 6-10 business days
• LxWxH (inch): Box A: 116x29x36; Box B: 116x29x36
• Weight (lb): 4895
• A forklift or equivalent is required for unloading.
For additional shipping information, please visit our Shipping Policy.



Installation preparation
Assembly with 4 people.
Tools: Measuring tape, String for alignment, Step ladder, Power Drill, Sledgehammer, Pliers, Wrench, Scissors…
Notice
The assembled canopy’s structural integrity may be impacted by sudden weather changes (e.g., high winds, heavy snow, rain). Always check the forecast and consider the described limitations.


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