FILL AND COMPACTION ROLLER USING REPLACEABLE CLEAT ASSEMBLIES WITH EXTENDED SERVICE LIFE

摘要

A compaction roller for mounting on a driven compaction vehicle is equipped with both destructive and tractive, highly wear resistant cleat assemblies. The later includes readily removable wear caps with bulbous full height corner portions and broad wear faces. Anti twist projections and complementary recesses including mortise and tenon type locks at the interface of the wear cap and support bases reduce relative movements between the parts under sever working forces.