4m:
Square tube: 80/60/40mm
Base span: 2.2 meters
Weight loading: 160-200kg
Height: 1.8-4 meters
Weight: 55kg
Packing size: 180*64*47cm
6m:
Square tube: 100/80/60/40mm
Base span: 2.2 meters
Weight loading: 250kg
Height: 1.9-5.5 meters
Weight: 75kg
Packing size: 190*64*47cm
Packing size: 195*51*73cm
G.W:108KG
7m:
Square tube: 120/100/80/60/40mm
Base span: 2.2 meters
Weight loading: 280kg
Height: 2-6.4 meters
Weight: 105kg
Packing size: 200*64*47cm