PNEUMATIC TELESCOPIC MAST
Pneumatic telescopic mast is a mast which comprised of sections
which collapse into each other and is driven by pneumatic/ air.
Pneumatic Telescopic Masts are ideal for many applications such as
fixed and mobile radio communication, mobile surveillance, elevated
testing and mobile radar applications, light towers and other
industries.
Nrentech pneumatic masts materials are aluminum alloy 6063T5 finish
with 5 mm thickness in average. They are stronger and easy in
operation, quick deployment and transportation are the key features
of these masts when compared to hydraulic mast, manual mast,
electric mast.
DESCRIPTION
- Pneumatic Telescopic Masts are manufactured using heat treated high
tensile aluminum alloy part # 6063T5 sections of different
diameters from 28mm to 316mm and collapsed into each other. Average
thickness of aluminum tubes are 5mm (different model)
- The number of sections vary depending on the extension height,
retraction height and head payload. The mast can be erected easily
using low pressure air either by a foot pump or air compressor.
- Nrentech Pneumatic telescopic masts come with four styles, standard
mast (non-lockable, series N), lockable mast (series L), lighting mast (electric cable mounted inside, series D) and CCTV mast (CCTV cables mounted inside, series C)
- Non-lockable mast can be controlled extend and retract easily by an
air controller or air compressor.
- Lockable masts are locked using locking collars which are provided
at the top of each section. Operating locking collars is easy
through Yoke keys. Once these collars are locked properly, they
allow the mast sections to remain in extended position. And
compressor can be move off when mast extended fully.
- Lighting mast and CCTV masts are masts with internal spiral cables
mounted inside for light tower, CCTV
- A full-length key-ways (2 or 4 ) is provided in each of the section
to prevent relative rotation between the sections. In order
withstanding heavy wind loads, mast sections are also anchored with
guy ropes at different levels.
Features:
- Economical and efficient alternative to conventional towers
- Erection is quick and simple with minimum time
- Light weight, compact and easily transportable
- Withstands wind load greater than 120 km/h
- Installed on ground or mounted on the vehicle
- Durable service life and minimum maintenance
- Masts made of corrosion resistant materials
Application:
- Fixed and Mobile Radio communication
- Conducting geodesic surveying
- handling any emergency work
- Providing temporary illumination
- Jamming unwanted radio signals
- Radio Survey
- Testing wireless cables
- Measuring Field Strength
- mounting lighting arrestors and CCTV cameras
- Remote surveillance
- Measuring Noise Levels
- temporary Flood Lights
- Outdoor communication van.
Product Range and Brief Specs:
Erected height | 3meters to 30meters |
Retractable height | As per customer requirement |
Head loads | Up to 400kg |
Type of mast | Guy support or self-support |
Wind speed(optional) | 80km/h |
Wind speed(survival) | 120km/h (guying lines mounted) |
Type of application | Ground mounting or vehicle mounting |
Environment conditions | Suitable for all weather conditions |
Pneumatic source | Electric air pump(optional) |