The 1BQ(X) series mounted lighted-duty disc harrows are suitable for pulverzed loosening clods after ploughing and for planning the land before snowing on cultivated land, The machines can mix up soil and fertilizer and clear away the stump of plants light soil and prepair seed bed for planting.Type 1BQX-1.1 1BQX-1.3 1BQX-1.5 1BQX-1.7 1BQX-1.9 1BQX-2.3 1BQ-3.4 1BQ-4.4 1BQ-5.0 1BQ-5.5 1BQ-7.0 Overaldimensions(mm) 1590*1230*830 1590*1440*830 1950*1600*1118 1905*1820*1118 2305*2000*1118 2650*2450*1280 5360*3550*1050 5820*4600*1050 5820*5200*1050 6000*5700*1050 6500*7200*1050 Max. Working width(m) 1.1 1.3 1.5 1.7 1.9 2.3 3.4 4.4 5 5.5 7 Working depth(cm) 8--14 No. of disc 12 14 16 18 20 24 42 54 60 66 80 Dia of disc(mm) 460 Thickness of disc(mm) 3 Disc spacing(mm) 200 Weight(kg) 200 220