5XFJ series grain & seed grading machine include a bucket elevator , and it drived by two vibratory motors that leads to long life cycle and no cost maintenance .ມັນສາມາດຈັດອັນດັບເມັດພືດແລະເມັດພືດທຸກປະເພດ, ພຽງແຕ່ໂດຍການປ່ຽນຕາຫນ່າງ sieve ພາຍໃນທີ່ງ່າຍທີ່ສຸດ.