Last month we received several e-mails requiring a machine for grading apple. As we all know “An apple a day keeps the doctor away. ” Apple is a common fruit for people all over the world. Generally speaking, the fruit is red, but it depends on the variety. Apple is rich in minerals and vitamins and is one of the most commonly eaten fruits.
Some customers thought roller grading machine is suitable for apple. Yes, from the shape, it can use roller grading machine actually. But like apple, pear and peach, during the process of using roller grading machine, it would hurt their skin. For example, apple would fall down from elevator and rollers. So in order to protect the skin of apple, Zhengzhou First Industry Co., Ltd suggests that you can choose this one- manual feeding weight grading machine.
This manual feeding weight sorting machine used the principle of scale and leverage to grade fruits and vegetables by weight.With very accurate grading, it is high efficiency, easy operation, without damage on the skin.
Most importantly, this grading machine can be widely used for grading fruits and vegetables like apple, pear, dragon fruit, pomegranate, mango, peach, kiwi, pineapple, potatoes, sweet potatoes, persimmons, etc.
Here is a video of apple weight grading machine: