aluminium, anti-torsion design, increased wall thickness vs QX30SA
1
Connectors
connectors
die-cast aluminium end plates, dual connection mode
1
Classification
classification
Heavy-Duty line - identical external size to QX30SA, higher structural capacity
1
Cross section
cross_section_mm
290 x 290 (29 cm sides)mm
1
Material alloy
material_alloy
EN AW 6082 T6 (end plates EN AC 42200 T6)
1
Connection system
connection_system
quick-fit conical or nut-and-bolt
1
Section Type
section_type
square, twist-resistant heavy duty
1
Replaces
replaces
QD30S / QD30SA series
1
Every field carries its own trust-tier: core data is confirmed by the manufacturer, peripheral data — by AI (with a source link). Safety-critical parameters (load ratings) are never published below vendor-claimed — a liability requirement.