Die cast ring gear, heavy duty, stamped steel gear drive, trouble free gear train. It handles 8.5 sq. feet mounted inside a tower, or 5 sq. ft. with mast adapter. Low temperature grease good to
-30 F degrees. Bell rotator design gives total weather protection, dual 24 ball bearing races gives proven support.
North center scale, dual lighted directional meter indicator, 8-pin plug/socket on control unit, snap-action control switches. Low voltage control. Safe operation, takes masts to 2 1/16". MSLD light duty lower mast support adapter included. Power requirements: 110V 60Hz.