20m lockable pneumatic telescopic mast-50kg payloads/NR-3600-20000-50L/ antenna telescopic mast/ telescoping mast

20m lockable pneumatic telescopic mast

3.6m retracted height

30kg payloads

aluminum alloy materials

300kg in net weght

guying lines 4 layer and 4 directions

PNEUMATIC TELESCOPIC MAST

Pneumatic telescopic mast is a mast comprised of sections which collapse into each other and is driven by pneumatic/ air. Pneumatic Telescopic Masts are ideal for number of applications such as fixed and mobile radio communication, surveillance, elevated testing and mobile radar applications, light towers and other industries.

These masts could be deployed for extended periods and are versatile. Ease in operation, quick deployment and transportation are the key differentiators 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.
• 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 8), lockable mast(series 9), lighting mast (electric cable mounted inside, series 7) and CCTV mast (CCTV cables mounted inside, series CCTV~)
• Non-lockable mast can be controlled extend and retract easily by an air controller or air compressor.

l 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 are masts with internal spiral cables mounted inside for light tower, CCTV

• A full-length key-way 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: