Grinds centerline and shoulder rumble strips

摘要

Thomas Grinding s TR-2000-SC high-production rumble strip machine al-lows the user to grind both shoulder rumble strip and centerline rumble strips and is capable of production rates of 130 feet per minute (1.5 miles per hour) in asphalt. (Production rate is affected by the hardness of asphalt and other job conditions.) The machine also easily detaches from the tow vehicle. Write 52 on Reader Service Card.