Based on Massey Design. Frame, Braising of Carbon Steel, 65 x 65 x 6 MM box fabricated with 65 x 6 MM Angle, Three Point Linkage with Tractor, Tynes Length is 25 inches, Tyne thickness is 25 MM. All the nuts & bolts used are high tensile strength, 28 x 50 Spring Used of Tata Wire, Fitted with 2.5"" reversible shovels, tines are mounted in two rows one behind the other at center distance of 9.