as hazel nuts hard shell, apricot pits, peach pit hard shell, almonds hard shell, etc.
Before nut cracking--
Before opening the mouth of nuts, you should soap them into water first. After around 30 minutes, the opening effect will be better and the opening percent will be higher.
Nuts cracking machine mainly application
It is used for opening the mouth of nuts such as pine nut, pistachio, chestnut, walnut and macadamia nut without breaking the outer shell. The opening rate can reach above 95%.