NK Series Telescopic Pneumatic Masts

NK Series Telescopic Pneumatic Masts 2017-01-11T09:31:55+00:00

NKThe NK Series of Pneumatic Telescopic Mast (Hilomasts) have a base section diameter of 102mm and are pneumatically operated with either a manual footpump or small air compressor.

The NK series is equally suited to both short and medium-long term deployment. The top section diameter for head-load fittings is specified in the table below.

The table of masts below is only a small selection of possible mast configurations. Due to the modular design of all Hilomast Pneumatic masts we are able to offer masts in custom sizes, with or without locking collars, and in various colours and finishes. Please contact us for a quote or for more information on what we can offer.

Pictures May Vary

Specification for Locking Collar and Non Locking Collar (NLC) models.

MastHeight ExtendedHeight retractedNumber of SectionsDiameter of Top SectionVertical Head LoadMax Wind Speed UnguyedMax. Wind Speed with Top GuysTop Guy Ref. No. inc. StakesBasic Weight of Mast
metresmetresmmkgkphkphkg
NK65.91.6455027164164NUG/2-GS21
NK6NLC5.91.65502716421
NK992.355022114137NUG/2G-S26
NK9NLC8.92.35502211426
NK1110.92.376381896125NUG/3G-S29
NK11NLC10.62.3638189629
NK161645502065112NUG/4G-S44
NK16NLC164550206544

The table shows the vertical headload that each mast will support and the maximum operational wind speed. The weight of the antenna, however, is not usually the main criterion when selecting a mast. The limiting factor is usually the ‘side surface area’ of the antenna.

The wind speeds shown are based on the following side surface areas:
NH Masts = 1000 sq. cm. NK = 1400 sq. cm. NL = 2000 sq. cm. NX = 3000 sq. cm. NY = 11000 sq. cm.
All dimensions are approximate.

Download Spec Sheet/information PDF