SIMOTIC L Linear motors from Siemens are available with maximum force rating up to 20,700 N with feed rates exceeding 1.200 m/min, capabilities that provide maximum productivity. The 1FN3 is a linear motor with a magnetic secondary section that delivers impressive maximum force-to-size ratio and dynamics. The 1FN6 motors also have a magnet-free secondary section track making them ideal for long paths.