Milling asphalt pavements prior to repaving them with HMA (hot mix asphalt) is commonplace today. It’s one of the most economical ways to bring a roadway back into an acceptable smooth ride condition.
The bulk of the milling machine market consists of half-lane machines weighing from 60,000 to 90,000 pounds and typically equipped with roughly 7-foot-wide cutting drums, which are powered by 600- to ...