It is well designed to produce ridge type seed beds with maximum width of 1500 mm each. Available in one row & two row ridged type seed bed maker with 2-discs & 4-discs respectively. Heavy duty box type frame capable of operating in tougher conditions. High quality boron steel disc with 48-52 HRC hardness. Width & height of ridge type seed bed can be controlled with the help of disc adjustment & roller height adjustment respectively.