Yaesu G-450A Medium-Duty Rotator Systems. Yaesu G-450A Medium-Duty Rotator Systems are the entry-level rotator and controller that are perfect for small HF beams, a tri-bander or VHF and UHF antennas up to about 10 sq. A lesser wind load of about 5 sq. Can be handled when mounting the G-450ADC on top of a mast with the optional lower mast bracket, GC-038. Rotate Amateur and professional antennas with the Yaesu's handsome 120 Vac desktop remote control console, featuring a compass-style indicator at the station operating position.
The G-450A rotator system provides 450 degrees of azimuth rotation in just over one minute. The rotator handles masts of 1.25 to 2.48 in. Outside diameter and, when tower mounted, a total vertical mast load up to 200 lbs. In the Yaesu G-450A, the clamshell rotator design utilizes 98 heavy 7/16-inch dual-stacked circumferential ball bearings to distribute load over the full diameter of the housing. This design minimizes stress and wear, and practically eliminates the possibility of destructive water entry: there is no shaft hole in the top of the housing.Yaesu's factory-lubricated rotator units are housed in Melamine resin-coated die-cast aluminum intended to provide maintenance-free operation under all climatic conditions. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "ehenery" and is located in this country: US. This item can be shipped to United States.