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DC Power Analyzer w/ 50A Power connectors
DC Power Analyzer w/ 50A Power connectors
G-2800 DXA Extra Heavy Duty Rotor
G-2800 DXA Extra Heavy Duty Rotor

G-2800DXA Extra Heavy Duty Rotor

Our newest top-of-the-line rotator is for extra-heavy-duty antenna installations. It includes “Auto Slow Start” and “Auto Slow Stop” features to avoid sharp jolts to the antenna array and tower. The G-2800DXA includes a rugged mast clamp and 40 meters of control cable, for easy installation. Total rotation range: 450°, with presets.

  • Compass Display
    Stop may be set at North or South.
  • Preset Control
    For hands-free rotation during busy operating sessions.
  • Variable Speed
    50 - 120 seconds for 360º rotation.
  • Planetary Gear System
    For improved braking and precision when using large arrays.

Yaesu rotators are housed in weatherproof melamine coated die-cast aluminum and permanently lubricated to insure maintenance-free operation under all climate conditions. Yaesu Vertex includes a mounting template with their antenna rotors.

G-2800DXA Specifications

Power Supply Voltage: 117 VAC, 50-60 Hz
Power Supply Current Consumption: 1.5 Amps
Rotor Voltage: 11-24 VDC
Cable Conductors Required: 6
360° Rotation Time (Non Loaded): 120± 10 seconds
0 50 ± 5 sec (Variable)
Rotation Range: 450° ± 3°
Rotation Torque: 800 to 2,500 kgf-cm
Braking Torque: 25,000 kgf-cm
Maximum Vertical Load: 300 kg or less (continuous)
0 1,200 kg (momentary)
Mast Outside Diameter: 1.875 to 2.5 inches (48 to 63 mm)
Braking Type: Mechanical and Electrical stoppers
Antenna K Coefficient: 950 or less
Wind Loading Area: 32 sq. feet (3 m2)
Maximum Continuous Duty: 3 minutes
Operating Temperature Range: 0°C to +40°C (Controller)
0 -20°C to +40°C (Rotator)
Rotator Dimension: 8 inch dimater 13.675 inches high (200 x 345) mm
Rotator Weight: 14.3 Lbs. (6.5 kg)
Controller Dimension (WHD): 200 x 130 x 193 mm
Controller Weight: Approx. 3.8 kg
Specifications are subject to change without notice or obligation.


  • User selectable North or South center
  • Quiet, gear reduction braking system
  • Quick-disconnect plug for safety during lightning
  • 117/220 VAC (G-2800DXC, G-1000DXC/A/C, G-650A/C, G-450C and G-250 rotators are 220V only).
  • Fits most USA-made tower shelves


C-1000 GS232A Interface Cable for SDX Series      
FAS-1-4R Remote Antenna Selector      

Tower Shock Absorber Joint (G-2800DXA)

The GA-3000 is a tremendous aid in prolonging the life of your tower and rotator when turning very large arrays. It's heavy-duty rubber bumpers eliminate the metal-to-metal fatigue that, over time, can damage tower installation, and it conveniently mounts between the rotator and the tower's rotor shelf. Mounting hardware is included.

GC-038 Mast Clamp for G-250/450/800/1000/5400B (Required for mounting Rotors to Pipe)      
GC-048 Mast Clamp for G-2700/2800 (Required for mounting Rotors to Pipe)      
GL-33 Mast Adjustment Plate      
GS-050 50 mm Thrust Bearing (Mast Diameter 1 1/4 - 2")      
GS-065 65 mm Thrust Bearing (Mast Diameter 1 1/2 - 2 1/2")      
GS-232B Rotor Controller Interface (G-5400B only)      
GS-680U Universal Rotator Bearing      
SEP KIT G-5400 Separation Kit for G-5400B (Required to mount Rotors separately)      
YS-500 VHF/UHF SWR/Wattmeter      
YS-60 HF PEP-Reading SWR/Wattmeter      

Note: additional shipping fees on this item.

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This product was added to our catalog on Monday 31 October, 2011.
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