The Cyclone SL-6 was designed from the ground up as a completely hydraulic, high production screed self-leveling floor applicator. The Cyclone SL-6 utilizes an Automatic Self-Compensating "Smart System" to automatically adjust hydraulic oil flow to save fuel and reduce equipment wear & tear. It combines a hydraulically operated 15 cubic foot mixer with helical blades for a splash free and thorough mix with a hydraulically controlled hopper with Remixer for consistency in vermiculite, perlite, and cellular foam materials. The Cyclone SL-6 is an incredibly efficient combination for slurry applications. It can also pump acoustic, texture, EIFS, fireproofing, sand/cement slurries, and many other highly viscous and abrasive materials.