This is the top of the line Crown hydraulic mixer.It will batch more than half a yard per mix! It has a 11 hp Honda with hydraulic drive for both mixing and dumping. There is no struggling with heavy loads, just move the joysticks to control mixing and dumping. New, this mixer was over $6,500. We used it at the castle for the stucco mixing and mortar mixing for the hopper sprayers. Nice pictures and more information can be found at: http://www.crownequip.com/index.cfm?SC=10&PT=8&MD=7 7 gauge steel for longer drum life 2" solid steel paddle shaft Ductile iron paddle are stronger than welded steel, making this mixer the industry's most durable! Crowns exclusive Shear Pin Protection system shields the gear reducer and engine from potential damage should an engaged mixer be impeded by a Shovel or other foreign object. Crown's self-latching drum lock is knee operated, freeing both hands for optional dumping control. Extra-Large B78x13 tires for smooth towing to your job 4 to 5 bags capacity, 16 cubic Ft. Highway towable comes with high speed taper roller bearings, and heavy duty axles for years of trouble-free towing High Strength Frame newly designed frame provides improved durability and stronger support in the areas where you need it. The raised frame construction allows for convenient dumping for a wheel-barrow. Charging Height 58" 2 pcs safety grill is stronger, safer and easier to use than a one pcs grill and will not damage the drum Spiral blade mixing standard on 16SHydraulic mixers This unit is not included in the free shipping offer of the mortar sprayers. We get exelent freight rates or you can pick it up in Eugene Oregon.