He has a 7.5' Unimesh cband antenna if this helps anybody. I was suggesting he measured the main outter tube and subract 6 inches. (do not include the motor or inner shaft) does this sound right? Think he can get by with an 18 inch actuator? or is he 24"
The outer tube of my 24 inch mover measures in at 31.5 inches. If you would call one of the suppliers that support this site they would probably tell you and give you a good price on a new one.