HRF - THE CLASSICS WITH BUILT-IN RECEIVER
The motors in this series are suitable for 40's, 60's as well as 70's 8-square shafts. This is possible due to the motors being available with a diameter of 35 mm and 45 mm. The HRF series have an integrated radio receiver which is operated through a heicko transmitter. The improved clippable motor head ensures a simple and speedy assembly and is suitable for industrial manufacture. Furthermore, the tubular motor is maintenance-free with a high life span and is equipped with a thermal overload protection system. The ease of mechanically setting up the endpoints combined with the silent running of the motor makes this model really successful.