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30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
Specifications
Brand Name :
Jiayao
Model Number :
Telescopic Tower
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1 Tons
Price :
>=1 Tons,US$25000;>=5 Tons,US$24500
Payment Terms :
L/C, T/T
Supply Ability :
100 tons per month
Delivery Time :
15 Days
Packaging Details :
20GP Or 40HQ
Product name :
Emergency Telescopic Communication Tower
Galvanizing standard :
ASTM A123/ ISO 1461
Application :
Mobile Communication Tower
Nuts & Bolts :
GrGrade 8.8/6.8/4.8
Vertical Deviation :
<1/1000
Standard :
GB / ANSI / TIA-222-G
Wind Speed :
40M/S
Height :
15-30M
Preservative Treatment :
Hot Dipped Galvanized and painting
Material :
Steel Tube, Solid rod
Basetype :
Fixed or mobile base options
Safetyfeatures :
Automatic locking system, overload protection
Productname :
Telescopic Tower
Extensionmechanism :
Hydraulic system
Color :
According To Customers' Requirement
Operatingtemperaturerange :
-20°C to 60°C
Windresistance :
Up to 120 km/h
Powersource :
Electric hydraulic pump
Description

30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified

Telescopic tower is a revolutionary vertical structure designed for effortless height adjustment. Its nested sections expand or retract smoothly, making it ideal for aerial work, stage setups, or industrial installations.


Design Features
Lightweight & Durable: Crafted from aerospace-grade aluminum, it's strong yet easy to transport.
Instant Height Control: Adjust from 3m to 10m in seconds-no tools needed!
Unmatched Stability: Anti-slip base and reinforced joints ensure safety at any elevation.
Versatile Applications: Perfect for construction, events, or maintenance tasks.

Product Description
Product Details
Height 15-30M
Wind Speed 40M/S
Main Material Steel Tube, Solid rod
Vertical Deviation <1/1000
Preservative Treatment Hot Dipped Galvanized and painting
What is the rising state of COW?
Rising State of COW (Telescopic Tower)‌.The rising state refers to the vertical extension phase, where the telescopic tower deploys its nested sections sequentially using hydraulic or electric actuators. Each section slides outward along precision-guided rails, maintaining structural alignment and load stability. This process is typically controlled via a centralized interface, allowing incremental height adjustment from 6 to 30 meters depending on design. The system incorporates load sensors and anti-tilt mechanisms to ensure safety during ascent. Common applications include mobile communication towers, temporary surveillance platforms, and high-intensity lighting systems deployed at construction or emergency sites.
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
What is the lying down process of COW?
Lying Down Process of COW (Telescopic Tower)‌.The lying down process — more accurately termed stowing to horizontal position — involves rotating the fully retracted or partially extended tower from vertical to horizontal orientation around a pivot point at its base. This is achieved through a hydraulic hinge mechanism that lowers the mast slowly and controllably, often with counterweights to balance torque. The process is critical for transportation, storm preparedness, or storage. Safety interlocks prevent movement unless all sections are fully retracted and locking pins are disengaged. Mobile lighting towers and radar masts commonly employ this feature to reduce wind load and enable trailer transport.
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
What is the retracting state of COW?
Retracting State of COW (Telescopic Tower)‌.The retracting state is the axial contraction of individual tower sections back into one another, reducing overall height while maintaining vertical alignment. Unlike the lying down process, retraction occurs with the tower still upright. Each section is pulled inward by winches or hydraulic cylinders, guided by telescoping sleeves and secured by mechanical locks at each stage. The sequence is reverse of extension: outermost section retracts first, followed by inner layers. This phase is typically performed before stowing to minimize structural stress and ensure compactness. Retraction is often automated and monitored via position encoders to prevent jamming or misalignment.
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
Certifications

30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified

Gular customers

30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified

Company Information

30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified

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30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified

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Product Detail
Brand Name :
Jiayao
Model Number :
Telescopic Tower
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
1 Tons
Price :
>=1 Tons,US$25000;>=5 Tons,US$24500
Contact Supplier
video
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified
30M Telescopic Tower Galvanized Steel Truck Mounted Communication Antenna 40M/S Wind Resistance ISO Certified

Jiayao Co., Ltd.

Verified Supplier
2 Years
hebei, hengshui
Since 2015
Business Type :
Manufacturer, Trading Company, Other
Main Products :
3 Legged Angular Steel Tower, 4 Legged Angular Steel Tower, 3 Legged Tubular Steel Tower
Total Annual :
10000000-15000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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