The MT-13x38 disk is ideal for speeding up the drying of work areas by incorporating moisture in dry regions and mixing material in the fill. The individual disk blade mounting design allows single the 38-inch disks to be easily replaced in the field eliminating additional downtime of blade(s) on an axel. The rigid-framed MT-13x38 features fully sealed, oil-bathed hubs and tapered roller bearings eliminating hand greasing of disks and significantly extending disk life. A bolt-together design makes shipping and repairs easy.