A standard antenna rotator complete with control box.
Although this will turn up to 50kg it is not the weight that will damage the rotator but the wind force on it. Customers have certainly used these on 3-element beams, but I think a 4-element is getting too large for it.
A standard antenna rotator complete with control box.
Although this will turn up to 50kg it is not the weight that will damage the rotator but the wind force on it. Customers have certainly used these on 3-element beams, but I think a 4-element is getting too large for it.
These have the advantage over older models that they only require 3-core cable between the control box and rotor, whereas some models require 5-core.
The bigest disadvantage of this over more expensive models is that there is no braking system - it just relies on the gearing of the motor. But one with a brake will cost you probably 4 times as much - so you pay your money & take your choice.
