Select model catalog: DB37C Convertible Planter (16/24 Rows, 70/45cm spacing) PC10777 DB41C Convertible Planter (24/33 Rows, 52.5/38cm spacing) PC11546 DB50C Convertible Planter (20/31/32 Row, 76/50/45cm Spacing)(S.N. 740101- ) PC11547 DB55C Convertible Planter (24/36 Rows, 70/45cm Spacing) PC10780