
Container Dome 12×12×4.5m Double Truss
The same 12m × 12m footprint and 4.5m peak clearance as the C4040, upgraded to a double-truss galvanised frame for greater rigidity. Choose this model where the dome will face higher wind loads or where you want a stiffer structure for long-term or semi-permanent installations.
SKU: C4040S
12 × 12m
4.5mpeak
Double Truss
Up to 2 × 40ft containers
10-year warranty
From
$7,750
Specifications
- Dimensions
- 12m wide × 12m long × 4.5m peak
- Truss type
- Double Truss
- Arch
- 60 × 1.5mm galvanised steel
- Purlin
- 48 × 1.5mm galvanised steel
- Cover
- 900g PVC, white
- Container span
- Up to 2 × 40ft containers
- Overall width incl. containers
- 16.8m
- Overall height (GP / HC container)
- 7.1m / 7.4m
- Model
- C4040S
All dimensions are approximate. Overall width and height include the shipping containers the dome mounts on; overall height is given for General Purpose (GP) and High Cube (HC) containers. Images are for illustration purposes only.
What's Included
- 10-year warranty
- Double-truss galvanised steel frame
- 900g heavy-duty PVC cover
- Spans up to two 40ft shipping containers
- 4.5m peak clearance
- Hot-dip galvanised arches and purlins
- UV-stabilised white PVC membrane
Common Questions
No — shipping containers are priced separately from the dome. This model spans up to 2 × 40ft containers. Choose containers under Add-Ons to see an indicative total, or ask us to confirm compatibility with your own containers.
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Get in touch with our team for a personalised quote or to discuss your requirements.


