However, the most important factor influenced by clean wheels is the ability to maximize compaction results. According to Hansen, "One of the largest concerns of the landfill is compaction. We are always trying to get more compaction." Owning a compactor designed to keep the wheels clean ensures that waste is properly shredded. Shredding, or particle breakdown, is one of the key steps in achieving optimum compaction. Clogged wheels prevent the teeth from penetrating into the material and properly shredding the particles. Failure to properly shred can greatly reduce compaction results.

Although probably not the first thing you associate with a landfill, cleanliness does play an important role in the longevity and efficiency of landfills such as L.P. Gill. There are many elements that go into BOMAG's design to make sure that they effectively handle the trash and optimize the landfill's life. According to Hansen, "BOMAGs are just suited to trash.