MT Heavy Duty
The MT truss series by Giant Truss is a heavy-duty rectangular aluminium truss with a 770 mm × 530 mm section, developed for rental and production environments where dependable structural performance and long-term durability are required. It uses Ø50 mm main tubes with a 4 mm wall thickness and Ø30 × 3 mm diagonal and brace tubes in EN AW-6082 T6 aluminium, and weighs approximately 18 kg/m.
Assembly uses the SG-3 precision conical connection system (60 mm) for fast and accurate assembly. A 4-side diagonal webbing configuration provides effective load distribution and structural stability, supporting free spans of up to 28 metres under suitable conditions.
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MT Heavy Duty product data sheet
| Technical Specifications – MT Heavy Duty | |
|---|---|
| Height | 770 mm |
| Width | 530 mm |
| Weight | ~18 kg/m |
| Main Tube | 50 x 4 mm |
| Braces | 30 x 3 mm |
| Material | EN-AW-6082 T6 |
| Connection | Sg3 (60 mm) |
| Max. clear span | 28 m |
Important Notes
- Load capacities shown are applicable only to the corresponding loading tables.
- Load values are based on static loading conditions unless otherwise specified.
- The published load data applies to single-span configurations with supports at both ends.
- Multi-span systems, custom structures, or special configurations require project-specific structural calculations.
- Self-weight of the truss has already been included in the published load calculations.
- Load ratings are valid only when the truss is installed in the orientation illustrated in the loading tables.
- Connection forces and bending moments at joints are considered within the specified loading data.
- Truss systems can be assembled using different standard section lengths to achieve the required span.
- All installations should be carried out by qualified professionals in accordance with applicable safety standards and local regulations.
- Always inspect truss components before use and replace any damaged parts immediately.
- Refer to the Installation & Assembly Manual before assembly, rigging, or loading the truss.
- For complex structures or critical applications, consult a qualified structural engineer before installation.
Advantages – MT Heavy Duty
- Up to 28 m Free Span
- 4-Side Diagonal Webbing
- SG-3 Precision Conical Connection
- Ø50 × 4 mm Main Chords
- Compatible with SST-40 Towers
- Built for Rental and Production Use
