Heavy Duty Vibratory Roller ( LT220B) is single-drum vibratory roller ... N/cm LT220B,LT218B,LT216B,LT214,LT212,LT210 eavy duty vibratory rollers effect powerful centrifuga force and great static ... class highways, mines, dams, airports, harbors, railways and industrial areas etc.Main Features Mechanical travel drive, double amplitude, ... 150 L150 L150 L150 L150 L150 L Heavy Duty Vibratory Roller LT220B