This month, the toolbox tips from AsphaltPro magazine focus on best paving practices. We’re looking behind the paver again this week at the machine most responsible for compaction, density and pay. To give your roller operator their best chance at hitting pay-worthy numbers, take a good look at the drums.
You’re looking for divots in the surface of the metal. If you see gashes or gouges, you know those will translate into missed areas of compaction in your asphalt mat.
Your mechanic probably cannot weld smoothly enough to return the drum to perfect working condition. You will either remove it and send it to the OEM for repair, or, if the gash is deeper than the metal, you may have to order a new drum altogether. When in doubt, check with the OEM about components and flaws. Take time now to care for this vital machine in your fleet so your roller is ready to go in a few weeks.
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