The property of impact roller is excessive edge of compaction wheel which different from traditional road roller.

冲击压路机由于采用了异形截面工作轮 ，使这种压路机有了新颖的作业方式。

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The property of impact roller is excessive edge of compaction wheel which different from traditional road roller.

冲击压路机由于采用了异形截面工作轮 ，使这种压路机有了新颖的作业方式。

youdao