Specifications Type: Electric grain grinder Materials: Stainless steel roller, 6061 Aluminum for the mill body and hopper Voltage: 110V(US PLUG) Power: 60W Speed: 75RPM Roller: 6″x1.5″diameter (15×3.8cm diamter) Output rate: 20kg/hour (0.3kg/min) Hopper capacity: 4L Packing size: 512522cm G. 9kg Package Content 1 X Malt Mill 4 X Hoppers 1 X Gear Motor 2 X Rollers. Electric Grain Grinder Stainless Steel Roller Corn Malt Wheat Milling Machine. Electric Grain Mill Barley Grinder Malt Crusher Grain Mill Home Brew Mill Dy-368. Why choose our electric grain grinder? Low Speed for Better Grinding Effect. This high quality, precision-machined DY368 mill is easy to set up and use. Just using a 60w gear motor at 75 RPM gives you a crush rate of 44 pounds per hour making the big grain bills fine and easy! Has large capacity funnel and can be expanded by yourself. The hopper holds 4L at one time. And it’s easy to build your own hopper extension if you need to fit more than this in the hopper. Type: Electric grain grinder. Materials: Stainless steel roller, 6061 Aluminum for the mill body and hopper. Voltage: 110V(US PLUG). Roller: 6″x1.5″diameter (15×3.8cm diamter). Output rate: 20kg/hour (0.3kg/min). 1 X Malt Mill. 1 X Gear Motor. We are using real bearing for the roller instead of brass bushings. Real ball bearings not only make the lifetime of the mill longer also make the whole grinding process more efficient. Stainless knurled knobs allow a gap spacing adjustment range of 0-2.5mm. Adjusting is simple – just loosen the adjustment screws, adjust the gap and tighten the adjustment screws. The DY368 roller is using food grade stainless steel, Stainless steel excels in resistance to acids, bromides, and iodides at high temperature. It is durable, easy-to-fabricate, clean, weld and finish. The grain mill is professional in grinding barley, wheat and other cereals. It is provided with adjustable steel rollers which can be crushed cereal well and peeled shell off perfectly, so as to be good for brewing beer in future. Clean it with water before using. No need to coat vegetable oil on the surface of rollers during production process. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it’s non-workdays, please kindly be patient and wait till Monday.