... Vibratory Roller ( LT220B) is single-drum vibratory roller Operating mass: 20000 Kg Static linear load: 450 N/cm LT220B,LT218B,LT216B,LT214,LT212,LT210 eavy duty vibratory ... dams, airports, harbors, railways and industrial areas etc.Main Features Mechanical travel drive, double amplitude, hydraulic vibration and steering with optimal ... 150 L150 L150 L150 L150 L150 L Heavy Duty Vibratory Roller LT220B