15m Lockable Pneumatic Telescopic Mast 300kg payload-3.3m Closed Height- NR-3.3-15-300L-7S-140-279

Item #: NR-3.3-15-300L-7S-140-279
1> Extend height: 15m
2> Retract height: 3.3m
3> Vertical Payload: 300kg @0.25Mpa/36PSI
4> Collar type: Manual Locking collar (automatic extension, manual retraction)
5> Number of sections: 7 sections
6> Sections diameter range:  140mm~279mm
7> Material: aluminum alloy 6063T5 in sections
8> Mast Net Weight: 280kg approx.
9> Default accessories: 1x top flange, 1x bottom flange, 1x air hose pipe, 1x air control manual, 1x manual operation tool, guy ropes mounting plate and eyebolts
10> Wind Load: 650N/M^2 (117kmh) without guy lines

mast application for mobile telecommunication vehicle

Optional accessoires: 
Vehicle side mounting brackets: NR-S279
AC220V/50Hz electric air compressor: 2x1500W, 12L air tank
Ground quadpod bracket: NR-QUADPOD279
Wireless remote control: NR-RAC01
120km/h wind speed guying ropes mounting kits (3 layers x 4 directions, mounting radius 9m~15m)

Manufacturing Lead time: within 30 days
Guarantee: 2 years
The latest information updated on 6th Jan. 2026