Although not cheap roller compacters are. 1. Even Distribution of Force – A roller compactor applies force more evenly across the surface, reducing the risk of damaging or shifting individual blocks. Standard plate compactors can sometimes cause blocks to tilt or move due to uneven vibration. 2. Prevention of Paver Damage – Traditional plate compactors can chip, crack, or scuff the surface of pavers, especially if they are textured or have chamfered edges. Roller compactors reduce direct impact,