Detailed Product Description This series machines are suitable for sowing wheat,Website:http://www.nhhmachinery.com,alfalfa,grain, grass, barley, dry-rice etc in the prepared field, it can level field, furrow, seed, roll, cover soil and make vertical ridge etc. during one operation. In 2014 year, new model wheat seeder installed gearbox for adjusting discharging quantity, it will be more precise ...