LD38
LD38 is the lightweight profile of the HD38R range, a 380 mm square aluminium truss with Ø50 × 3 mm main tubes and lighter diagonals, for applications with reduced load requirements. The v2 specification lists 25 × 3 mm braces in EN AW-6082 T6 aluminium, a weight of approximately 11 kg/m and the Sg2 (50 mm) connection system. The HD38R range covers light to medium-duty applications with the HD38R, HD38 and LD38 profiles, all with a 380 mm square section.
| Technical Specifications – LD38 | |
|---|---|
| Height | 380 mm |
| Width | 380 mm |
| Weight | ~11 kg/m |
| Main Tube | 50 x 3 mm |
| Braces | 25 x 3 mm |
| Material | EN-AW-6082 T6 |
| Connection | Sg2 (50 mm) |
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 – LD38
- 380 mm Square Section
- Lightweight Profile
- Ø50 × 3 mm Main Tubes
- Sg2 (50 mm) Connection
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