Diameter : 330 mm Material : PP ( Polypropylene ) with antioxygen, uvioresistant agent for long service grilles: 14 per pan quantity : 40 ~ 50 birds per pan Advantages: (1) It is made of the weather-resistance materials that keep a long life (2) Simple gear adjustment, it is easy to operate (3) It can save the feed due to the double trough bottom (4) 360 degrees rotation and freedom swings can prevent the collision among the birds.
