KitchenAid KSM8990CU 8-Quart Commercial Countertop Mixer, 10-Speed, Gear-Driven, Contour SilverBrand: KitchenAid Color: Contour Silver Features: NSF Certified for commercial use whether you're mixing up batter or kneading a yeast dough, this mixer makes the process easier Bowl lift provides support for stable lixing, and the lever smoothly raises bowl into position for efficient beater to bowl contact, keeping it stable when mixing heavy ingredients or large batches High efficiency DC motor runs longer with less heat build up get optimum torque