The SR20 Roof consist of a HD44 Ground Support on four HD34 Towers and a Roof Structure of HD34 Truss and Roof Support Beams of HD33.
The SR20 Roof is a tower based structure with a saddle roof. This saddle roof has a relative high load bearing main rig with an important middle span from front to back and an HD44/34 roof structure with a fixed angle on the two HD33 gables, this enables to re-build the roof in various dimensions.
This roof guarantees a high load capacity, a higher clearance and the combination of HD34 and HD44 truss ensures a minimum of trucking and storage space. The SR20 Roof is lifted with motorized hoists, but it is possible to lift the 10×8 version using manual chain hoists.
The SR20 Roof is designed and calculated to be set up on single steel bases, with ballast bases or integrated bases (ballast safes) in any kind of steel scaffolding stage.
The top canopy is tightened with tubes and ratchet straps, wall canopies can be either in full PVC or the windthrough mash.
| Options for the SR20 roofs | |
|---|---|
| PA Wings | Optional up to 1.000 kg |
| Stage | Eurotruss Stage Decks, Arena Frame, or scaffolding integrated combined with decks |
| Cover | Top, sides & Back PVC or mesh fabric |
| Color of Cover | PVC Black/Black, Black/Grey / Grey/Grey, other colours available on request |
| Ballast | Ballast Profi, Water Tanks, Concrete etc. |
| Compression beams | Adding compression beams helps reducing the need amount of ballast |
