dc 24v gear motor driven screw jacks precision posistioning solar panel tracking system mechanism
dc 24v gear motor driven screw jacks precision posistioning solar panel tracking system mechanism , which is the ideal solutions of solar panel tracking system. Because motor driven screw jack is equipped with self-locking acme screw, protective pipe, bellows boot, limit switches, swivel plate, swivel mounting base, electric motor and gear reducer. Which solves the problem that solar panel tracking system must be highly rugged and can withstand wind force and weather,function reliably,maintenance free for many years,safety self locking and accurate positioning tracking movement. If motorized screw jack with high accuracy ball screw, must be equipped with brake mechanism.