Silinda Indented Series 5XWY (Grader Gigun) tun darukọ Grain Yiyan Grader tabi Iyapa Ọkà Baje.O ṣe iwọn ọkà ati awọn irugbin ni ibamu si ipari, o le ya awọn idoti gigun tabi kukuru lati awọn ohun elo granular.
Awọn silinda indented ni a lo fun ipari ipari ti gbogbo awọn ohun elo granular gẹgẹbi alikama, iresi, oat, buckwheat, irugbin koriko, awọn igi lati irugbin sunflower tabi beet suga, awọn patikulu ṣiṣu ati bẹbẹ lọ, ati fun isediwon kukuru ti aifẹ tabi awọn admixtures gigun.