Roll Line like other sprinkler machines seated on wheels; is sensitive to high winds. Since the ratio of its apparent surface to its weight (empty) is high (ap.sur. of a 372 meter long Weelmove with7′ wheel is 62 sq. m. & its weight is abt. 1100kg.; to prevent wind damage when it is empty of water between irrigation intervals and late fall and winter should be fixed by wind brakes or stabilizer in 4 – 6 wheels along the lateral… Read more
