THE CURB-KING 12 CUBIC FT CEMENT MORTAR MIXER Available with or without the tow-behind Tote. Optional plastic barrel bottom and sides are available. HEAVY DUTY DESIGN - Will mix mortar, concrete with up to 3/4 inch rock . 12 CUBIC FOOT BARREL - One full 94 lbs bag of concrete, 7 five gallon buckets of sand, water and/or rock, can be mixed in the barrel at one time. REPLACEABLE URETHANE PADDLES - The best possible wear life and less cost to replace. The rubber paddles wipe the barrel clean, yet have clearance for rocks. SPIRAL PADDLES - spiral paddles mix your concrete faster and are usually found only on mixers costing hundreds of dollars more. NO BELTS, GEARS, OR CLUTCH - Means less parts to replace and maintain. Heavy duty construction, powerful 11 HP Honda Engine powers the hydraulic motor. HYDRAULIC DRIVE- For quiet running, with forward, neutral, and reverse paddle control. Easy hydraulic dumping. ADJUSTABLE DUMP SPEED - You adjust by turning knob clockwise for slower dump speed, or counter-clockwise for faster dump speed. REPLACEABLE BARREL BOTTOM - Easy to replace and for minimum cost; simply remove and replace a few bolts. SAFETY RELIEF VALVE - This mixer is provided with a safety hydraulic relief valve. If something gets in the paddles that should not be there, the pressure release stops the paddles instantly without damage. HONDA GX390 MOTOR - Honda motors come standard on all our mixers See our other items or contact us. Please note :you are buying a 12 CuFt Mixer with a metal barrel and it is skid mounted.