Item #: PHT-80B07150
15m Super Heavy Duty Pneumatic Telescopic Masts. Vertical 400kg payloads, non locking collar and 7 stages design, mast base section dia. 316mm. Mast extend/retract automatic by air control valve.
This mast we design for USA customer for mega lighting tower system which support 16x400W LED lamps in remote area under colder weather condition. The mast inner piston seals we use can bear -45 degrees celsius temperature. Inner sections with 4-keyways to make sure the mast more stronger, and the thickness of section in 7mm average. And mast equip guying rope mounting kits to enlarge the stableness when mast extend fully.
Every mast is tested with fully payloads before delivery, and these mast can keep working height more than 7 days without any lowering. (if testing time enough, we are sure the mast can keep height more then 30 days)
2> Retracted Height: 3.36m
3> Head Loads: 400kg as maximum
4> Maximum Working Pressure: 0.2Mpa/29PSI
5> Number of sections: 7 sections
6> Section Dia. 316mm
7> Materials: Aluminum Alloy 6063/T5
8> Mast Weight: 360kg
9> Optional Accessories: Top Flange, Bottom Flange, Guying Ropes(4x4), Electric Air Compressor, Air control Valves
Mast Specification: