Antenna mast with gearbox

Model No: AM-D120-HA135-RA

Frequency Range: DC - Microwave (Mast Support)
Gain (AVG): Passive Support (74kg Payload)
Max Power: Passive System
Connector: Top Mounting Tube (Ø71.5mm)
2017/07/21
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AM-D120-HA135-RA 12m Composite Telescopic Mast

Heavy-Duty Telescopic Mast with Gearbox | 74kg Top Payload
The AM-D120-HA135-RA is a high-performance 12m composite telescopic mast engineered for reliable vertical orientation of communication antenna systems. Designed for reliability in extreme outdoor environments, it provides electric and manual lift control with exceptional structural stability.
Hardware Performance
Extended System Length 12.00 m (Mast Length: 11.94 m)
Retracted Length 2.90 m (Drawing: 2887 mm)
Maximum Top Payload 74 kg (Vertical) / 570 N (Horizontal)
Section Diameters Bottom: Ø128 mm / Top: Ø71.5 mm (Base Ø135 mm)
Number of Sections 6 Sections (6061-T6 Aluminum * 5 / Fiberglass * 1)
Mast Body Weight 50 kg
Wind Survivability Operational: 120 km/h / Survival: 160 km/h
Software & Control
Drive Mechanism Electric Gearbox & Manual Dual Lift System
Motor Specifications High-Torque Rare Earth Motor with Self-Brake
Guying Setup 4 Guys x 4 Levels (Radius: 8-10 m)
Accessories Weight Gearbox 15kg, Control Box 5kg, Nails 15kg, Ropes 12kg
Key Design & Feature Highlights

High Precision Control

Equipped with rare earth motor drive and manual dual brake system, ensuring secure positioning and locking at any extension height.

Rugged Reliability

Built with 6061-T6 aluminum and structural anodized powder coating for extreme outdoor weather survival up to 160 km/h wind.

Versatile Integration

Supplied with complete field deployment accessories including electric control box, handheld unit, ground nails, and guy ropes.

High Load Capacity

Engineered with multi-keyway structural tubes supporting heavy top payloads up to 74kg with maximum 0.8 m² wind sail surface area.

Contact FT-RF Engineering Division

Contact us for professional technical support or configuration options for your antenna deployment system. Made in Taiwan.

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