Pneumatic pineapple peeling and coring machine adopts the pneumatic punching principle. It is common to replace different knives to peel and coring pineapples and other fruits and vegetables. This machine can realize the coring of fruits such as watermelon, cantaloupe, apple, peach, pumpkin, jackfruit, bell pepper, etc. It is suitable for hotels, food and beverage factories, farms, restaurants, food stores, food and beverage stores.