Billy Goat Commercial Duty Vacuum MV600SPE utilizes a 190 cc Briggs & Stratton engine to tackle commercial lots, parks, city streets, leaf cleanup and more. The 6-blade impeller provides maximum suction and debris reduction. The 29 inch gobbler door is adjustable from the operator’s position, allowing you to easily switch between hard surface, turf, or hose applications. The top fill design keeps dust out of the operator’s face and ensures optimal filling while the top loading bag slides in and out on rails for easy unloading.