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25m Locking Pneumatic Telescopic Mast-15kg payloads NR-3.9-25-15L-11S-36-229
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25m Locking Pneumatic Telescopic Mast-15kg payloads NR-3.9-25-15L-11S-36-229

25m Lockable Pneumatic Telescopic Mast 15kg payloads
Item #: NR-3.9-25-15L-11S-36-229

1> Extended Height: 25m
2> Retracted Height: 3.9m
3> Payloads: 15kg max.
4> Type: Lockable
5> Number of sections: 11 sections
6> Section diameter*thickness: 36*3mm. 51*3mm, 66*3mm, 82*4mm, 98*4mm, 118*4mm, 140*5mm, 160*5mm, 180*5mm, 202*6mm, 229*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: 20 days
data update on 20230827

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Products Description

25m Lockable Pneumatic Telescopic Mast 15kg payloads
Item #: NR-3.9-25-15L-11S-36-229

1> Extended Height: 25m
2> Retracted Height: 3.9m
3> Payloads: 15kg max.
4> Type: Lockable
5> Number of sections: 11 sections
6> Section diameter*thickness: 36*3mm. 51*3mm, 66*3mm, 82*4mm, 98*4mm, 118*4mm, 140*5mm, 160*5mm, 180*5mm, 202*6mm, 229*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: 20 days
data update on 20230827


25m Lockable Pneumatic Telescopic Mast-15kg Payloads

Item #: NR-3.9-25-15L-11S-36-229

Data update: 20230827

  • 25m Lockable Pneumatic Telescopic Mast 

  • Vertical payload 15kg maximum

  • 3.9m closed height

  • Automatic extension, manual operation for down operating.

  • 11 sections with 229mm base section diameter.

  • Aluminum alloy 6063T5 materials

  • Mast weight 237kg approx.

  • 5x4 guying rope kits

  • Ground mounting, or side mounting.

  • 0.2Mpa/29PSI working air pressur



25m Lockable Pneumatic Telescopic Mast-15kg Payload
NR-3.9-25-15L-11S-36-229
Extended Height:25m82ft
Retracted Height:3.9m12.8 ft
Vertical Payload:15kg33lb
Working air pressure:0.2Mpa29 PSI
Collar Type:Locking (Automatic Extention, Manual Retraction)
Inside Electric Wires:



Number of sections:11



Top section diameter:36mm1.4 in
Basement section diameter:229mm9.0 in
Mast Weight:237kg521 lb
Working temperature:-25~65 Celsius Degree
Materials:Aluminum alloy 6063T5
Default accessories:top flange
bottom flange
air hose pipe
air control manual
Retraction operation tool
Optional Accessories:Electric air compressorAC220V/50hz
Guying Rope Kits5x4 (5 layers, 4 ropes each layer, 4 mounting spikes, mounting radius 25m)
Side Mounting BracketAluminum Materials
Ground mounting TripodStainless Materials
Rotation BasementManual Rotation
Remote control kit12VDC
data update on 20230827















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