Why do you need a milking machine? Easy to get tired of long time milking?Worry about your sheep kick you?Sweat in your hands can get into milk in hot summer?Hands feel frozen in cold winter?An open bucket in outdoor environment is not friendly to keep the milk clean and fresh? Electric Miliking Machine helps you solve all problems and work more efficiently. Pulsation system works like a calf sucking milk The vacuum pulsation system will cause the nipple lining on and under the nipple to collapse, about once every second, to massage the nipple and maintain normal blood flow. It will prevent damage or injury to the nipples due to continuous vacuum. This pulsating milking machine for cow simulates the strength and frequency of human hands well,give your Cow a more comfortable milking experience. Support milking one side Support milking only one side,no need to worry about the different amount of milk. SAFE Fast Convenient Automatic Stop when the milk is full The milk bucket is equipped with a check valve. So the milking machine will automatically stop working when the milk is full, preventing milk from flowing into the pump, extending equipment service time.Folding handle are on 2 sides and inside. Super convenient to carry and pour out milk. Different Sizes of Buckets 3L 6.6*6.6 inches7L 8*7.9 inches14L 11.8*10.6 inches