Both the rotor and the controller tested and calibrated works as should and stopped in the north position, good up to a 15 square ft. Wind load when mounted in a tower on a plate or can be mounted on a mast bracket not included. Runs and tracks smooth 360 deg as shown in the photos on the controller in the S, W, N, E, S DIRECTIONS, the control comes from a non smoking environment has a few scratches as shown in photos , blemishes etc on cabinet covers. All switches and light functions as should , a 8 lug terminal board wiring connections on the rotor are new. THANKS KEN KT4KI in the heart of dixie bham, al.Wind Load Capacity (inside tower). Wind Load (w/ Mast Adapter). The item "Sale HAM 4 CDE ROTOR ANTENNA ROTATOR + HYGAIN CONTROL CONTROLLER NICE" is in sale since Sunday, September 17, 2017. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "rotortime" and is located in Bessemer, Alabama. This item can be shipped worldwide.