Nơi xuất xứ
Tianjin, China
Material
aluminium alloy 6063B/T5
Length
1m(3.2feet) - 21m(68.8feet)
Top payload
1kgs (2.2lbs) - 450kgs(992lbs)
Surface
hard anodized treatment
application
Emergency LightingAntenna, Mobile Communication Tower.
working temperature
-25 deg to +70 deg C
Lifting method
air compressor
Max Working pressure
0.25MPA
accessories
car clamp, tripod, air compressor and control valve