An automatic telescoping mast is a type of telescopic tower used for various applications, such as communication, surveillance, lighting, and transportation. It consists of a series of nested cylindrical sections that can be extended or retracted, allowing the mast to be raised or lowered to different heights.

A pneumatic type automatic telescoping mast uses compressed air or gas to extend and retract the mast. It has a pneumatic cylinder installed in each section of the mast, which is connected to an air or gas supply system. When the air or gas is released into the cylinder, it expands, pushing the section above it up. Conversely, when the air or gas is released from the cylinder, it contracts, pulling the section above it down.

Pneumatic automatic telescoping masts are preferred for their ease of operation, speed, and reliability. They are often used in mobile applications where quick deployment is required, such as emergency response vehicles or military vehicles. They are also popular in applications where the mast needs to be extended and retracted frequently, such as mobile surveillance systems or lighting towers.


Automatic Telescoping Mast with Lock - Golden Masts MTA Series with locking and internal cable
Automatic Telescoping Mast constructed of weather-resistant anodized aluminum with easy-to-operate and rugged positive locking pins for safe, long-term deployment without air pressure. The strength of the Ultra Heavy-Duty Mast delivers significant unguyed performance, providing easier antenna deployment, broadcast applications,Fire truck light tower, in paved parking lots and urban areas.
The GOLDEN Masts MTA Series range of pneumatic telescopic masts have a base tube diameter of Φ69-Φ87MM and a maximum of four telescopic sections. GOLDEN masts offer a very wide range of models and headload ranges up to 20kg and extended heights from 2.7m to 5.7m. MTA Series range of pneumatic telescopic masts with Lock key to keep same height all time. 
The ultimate telescoping GOLDEN Mast. MTA Series are an ideal solution where a high degree of stability is required.
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GOLDEN MASTS high-position series lifting mast is a lifting device specially designed for vehicle-mounted mobile equipment. The mast is fixed inside the carriage or around the car body, and vertically lifts the lighting equipment, camera equipment, antenna equipment, shelters,field mounted, roof trolley mounted or trailer mounted  etc., to achieve customer-predetermined functions.

GOLDEN MASTS high-position series lifting masts can be arbitrarily selected from 2.7m-5.7m in different heights according to requirements. If the height of this range cannot meet the user's work needs, our company can customize it according to user requirements.