... over-load protection 1, permanent moment, stepless timing 2, Entire gear planet transmission structure 3, Electrical machinery over-load protection ... 780mmMixing capacity1-1.5 boxes of fresh milk1.5-2 boxes of fresh milk2-3 boxes of fresh milk4 ... hook, mix spade, coverdescription1, permanent moment, stepless timing 2, Entire gear planet transmission structure 3, Electrical machinery over-load protection ...