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25m Lockable Pneumatic Telescopic Mast 70kg payloads-4.2m Closed Height
Item #: NR-4.2-25-70L-10S-82-279

1> Extended Height: 25m
2> Retracted Height: 4.2m
3> Payloads: 70kg max. @0.25Mpa/36PSI
4> Type: Lockable (automatic extension, retraction by manual operating)
5> Number of sections: 10 sections
6> Section diameter*thickness:   82*4mm, 98*4mm, 118*4mm, 140*5mm, 160*5mm, 180*5mm, 202*6mm, 227*6mm, 252*6mm, 279*7mm
7> Materials: aluminum alloy AL0603T5
8>Mast weight: 237kg approx.
9> Working air pressure: 0.25Mpa/29PSI recommended
10> Working working temperature: -15~85℃ 
11> Default accessories: 1x top flange, 1x bottom flange, 1x air hose pipe, 1x air control manual, 1x over pressure protection valve

12> Optional accessories: electric air compressor DC12V or AC220V/50Hz, 4 layers and 4 directions guying rope kits with mounting spikes, ground mounting tripod, vehicle side mounting brackets

leading time: 30 days
data update on 20241126