Used Alustage STAGE ROOF GR
Used Alustage STAGE ROOF GR units available as second-hand stage roofing structures, built around Qadrosystem 390 HD3 trusses and finished with flame retardant certified PVC sheathing in a choice of colours. The GR series is among the most widely used gable roof stage structures on the market. Scroll down to browse current used STAGE ROOF GR listings available now.
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Alustage STAGE ROOF GR specifications
| Brand | Alustage |
| Segment | Rigging |
About the Alustage STAGE ROOF GR
The Alustage STAGE ROOF GR is a gable roof stage structure based on Qadrosystem 390 HD3 trusses with a wall thickness of 3 mm. The roof sheathing is made of PVC material available in a range of colours, and optional side screens in air-permeable material can be added to protect the stage against rain. Both the sheathing and side screens carry flame retardant certificates. At request, the structure can be built with an ALHD4x600 system envelope to increase load-bearing capacity, and detailed structural analyses can be carried out to confirm permissible loads. The GR series includes the GR30, GR40 and GR50 models.
Alustage STAGE ROOF GR — buyer FAQs
What is the Alustage STAGE ROOF GR and what type of structure is it?
The Alustage STAGE ROOF GR is a gable roof stage structure, described as one of the most widely used stage roof designs currently available. It is built around Qadrosystem 390 HD3 trusses with a wall thickness of 3 mm. The roof sheathing is PVC, available in multiple colours, and optional air-permeable side screens can be added to shield the stage from rain and weather.
What models are included in the Alustage GR series?
The GR series comprises three models: the GR30, GR40 and GR50. All share the same Qadrosystem 390 HD3 truss foundation. The differences between models relate to their sizing, so buyers should confirm which specific model a used listing covers before purchasing, as this affects compatibility with an existing rig.
Can the load-bearing capacity of a used STAGE ROOF GR be increased?
Yes. The structure can be configured with an ALHD4x600 system envelope, which the manufacturer states significantly improves the roof's load-bearing capacity compared to the standard build. Detailed structural analyses can also be carried out on request to confirm permissible loads for a given configuration. Buyers of used units should check which configuration the specific structure was built to.
What should I check when buying a used Alustage STAGE ROOF GR?
Confirm which model in the GR series (GR30, GR40 or GR50) is listed, whether the ALHD4x600 envelope is included, and that the PVC sheathing and any side screens still hold their flame retardant certificates, as these are a compliance requirement for live events. Inspect the 390 HD3 truss sections for damage or deformation. Used listings on this page carry a 21-day warranty covering major functional faults; the full buying guide at 10kused.com/used-av-equipment-guide/ covers the purchase process in detail.
