Aluminum Material and Null Application Mast and Telescoping Mast and Pneumatic Mast

WARRATY PERIOD:

Except the damages due to misuse, unauthorized modification and man-made sabotage, the damaged parts will enjoyed free after-sales maintenance within one year's time from the date of delivery on the condition that the buyer himself will bear the shipping cost back and forth and the said damage should be confirmed by the seller through photos and description.

Installation Instructions:
1)The telescopic field masts can be installed on the ground, or on the vehicle. No matter where to install, its installation shall keep vertical with the ground.Tilted telescopic antenna mast will affect the rise and fall of itself, and if the lifting rod tilts seriously or maintain a long time, damage and danger could not be avoided.
2)The telescopic field masts needs to be installed on a fixed object, without any shaking, such as walls, car body, or pile. At least two fixed points will be installed, and one point must be installed on the body of the telescopic antenna mast. And the distance between two points should be longer than 2/3 of the height of telescopic antenna mast. Its connection must be solid and reliable.

NOTE:

above specification does not include all we can do.

What is a Pneumatic Mast?

           Pneumatic masts are a type of elevation solution using compressed air to raise the central column to its extended height. The masts can either be locking, which each section locks into place once it reaches its maximum extension - designed for safety and long term use( do not lift down the mast), or non-locking where each section sits on cushion 

of air- more appropriate for short time using.

Classification of masts

Model"AT8"---no cable and no lock, for Short time using and small head load.
Model"AT9"---with lock. for long time using and large head load.
Model"AT7"---with cable. for mounting camera, lights or antenna.

Common application

Telecommunications, Surveillance, Broadcasting, Disaster Recovery, Site Surveys, Energy Production,
Site Security...and so on.

Mast specification

Available Extended height:2m to 30m
Head load capacity:5kg to 300kg.

Lift operation choose
If no electricity and head load is not heavy, lift control could be foot pump or hand pump---manual lift.

If thers is electricity and head load is heavy, lift control should be air compressor, easily and quickly.

Mast material is aluminum alloy 6063-T5 

Color:Bronze and origin silver color for choose.

Operation steps

9. when lift down the mast, please pull down the lifting control valve handle bar..