The China 25m electric lockable spindle telescopic mast produced by Homall manufacturer is powered by the central main shaft screw transmission for the core lifting function. Each section of the telescopic tube is equipped with a locking component, allowing for simultaneous and segmented extension throughout the entire range. Any height within the travel range can achieve mechanical self-locking fixation without the need for fixed gear position restrictions.
The 25m electric lockable spindle telescopic mast main body material is made of aerospace-grade high-strength aluminum alloy. All pipe fittings are uniformly treated with hard anodizing surface treatment to balance the lightweight structure strength and outdoor weather resistance performance. Each section of the telescopic pipe has an integrated four-sided guiding key groove, which physically prevents the rod from twisting or shifting.
The entire machine is equipped with an independent external electronic control box. It supports the optional installation of a liquid crystal height display screen. The built-in sensor components are used to record the motor's rotation path in real time, enabling precise control of the lifting height. The control accuracy exceeds that of traditional pneumatic and rope-pulling type lifting rods.
The equipment base integrates a hand-cranked transmission interface. In the event of power failure, it can be connected to the corresponding crank handle to perform manual lifting and locking operations, suitable for various working conditions such as remote areas without power supply, vehicle-mounted emergency use, and temporary base stations.
The entire 25m electrically lockable telescopic mast comes with an integrated fixed base that is factory-assembled. The top features a standard flange installation plate, allowing it to directly accommodate high-altitude operation equipment such as surveillance cameras, communication antennas, meteorological detection instruments, and emergency lighting.
Previously, we used 12-meter ordinary rope mast. During long-distance erection, problems such as pole twisting and inaccurate height control often occurred. This 25-meter electric lockable telescopic mast has completely solved these problems. After reaching the highest point of 25 meters and locking, the antenna orientation will not deviate in strong wind weather. The electronic control panel can directly show the real-time height. The process of debugging communication equipment is saved by eliminating the need for repeated climbing and measurement. During power outages in the wild, the hand-winding operation is smooth, without delaying the project construction progress.
The equipment is placed outdoors in the coastal hilly area all year round. The aluminum alloy oxide surface has long been exposed to salt fog and sunlight, and the pole body has not shown any rust, wear, or peeling. The long-distance lifting process is smooth, and there is no violent impact during start and stop. The top meteorological sensor will not have data deviations due to vibration. The self-locking structure at any height is stable, and no additional lateral reinforcement brackets are required.
After the mast is contracted, the overall area is small, and it can be fixedly installed on the chassis of the rescue vehicle. The 25-meter height can meet the needs of large-scale lighting and video investigation in mountainous areas and urban areas. A single person can complete the operation through electric control. When the vehicle is powered off or the generator fails, the hand-winding emergency mode can quickly retract the mast, and it can be safely stored without affecting vehicle passage.
A: The four-sided integrated keyway pipe forms a limiting structure, significantly suppressing the circumferential rotation of the rod body, and stabilizing the orientation of the equipment when it is mounted at high altitudes.
A: The screw is combined with a dual mechanical self-locking structure of segmented locking pins. When fully loaded and left stationary, there is no risk of autonomous sliding, and the locking force is stable and long-lasting.
A: The base is reserved for a hand-operated interface, and a matching handle can complete the entire process of extension, locking, and tightening manually.
A: The overall pipe material is treated with hard anodic oxidation, with a dense surface that is resistant to corrosion and friction, making it suitable for harsh outdoor environments such as beaches and mining areas.
A: The LCD height display function is an optional configuration. It can be added or omitted according to the purchasing requirements.
A: It relies on sensors to record the motor's travel distance for height control. There is no height deviation caused by air pressure loss, and the positioning accuracy is more stable.
A: The top installation flange specification can be customized, matching the installation holes of various cameras, antennas, and detection instruments.
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