ASPHALT FINISHER FOR SPECIAL ASPHALT MIXTURE

摘要

PROBLEM TO BE SOLVED: To reduce facility cost by easily changing over from an asphalt finisher for a special asphalt mixture to an asphalt finisher for a normal asphalt mixture.

SOLUTION: A screed arm 6 which connects a screed 3 for uniformly paving and leveling a special asphalt mixture with a body tractor part 1 is formed as a split type screed arm, and a split portion of the screed arm 6 is mounted with a screed arm extension bracket 7 to which special mixture construction equipment 5 having a liquid spray function for spraying the liquid and a mixture partition function for regulating the special asphalt mixture passing through a region sprayed with the liquid to a prescribed amount is attached.

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