With the Falcon 6504 rotor, you can have it all uncompromising performance, superior distribution, reliability and durability.cRain Curtain™ nozzles maximize performance and coverage. A multi-function wiper seal and tapered riser keep the stem clear of debris, providing long-term protection. Plus, heavy-duty construction makes the Falcon 6504 one of the toughest rotors in the field.cThe Falcon 6504 is ideal for large turf sites such as parks, athletic fields, cemeteries, schools and commercial sites with spacing up to 65 ft. (19,8 m).