Double Disc Hydraulic Fertilizer Spreader The double-disc fertilizer spreaders, which are manufactured as hanging (hydraulic) type, are connected to the tractor with a three-point suspension system. Spreaders can be manufactured with hydraulic control. Thanks to the hydraulic control lever, fertilizer discharge from the tractor cabin at the border ends is very easy and unnecessary fertilizer consumption is prevented by closing it quickly. The working width of the machine can reach 18-36m, but these adjustments should be made by changing the angle on the disc and the wing lengths depending on the type of fertilizer. In this way, the fertilizer; it is distributed more homogeneously to the field and its fluidity is provided more smoothly. There are four types of warehouse capacity as 600-800-1000-1200 lt.