A power operated machine consisting primarily of heavy metal rolls rotating in contact with each other for reducing limestone, gravel and similar materials to smaller size.
Classification: Boring or sinking machinery, nesoi
NSN 5965-00-170-5254
NSN 6135-01-579-8864
NSN 5905-00-336-7859
NSN 6645-01-064-3711
NSN 6220-01-136-2765
NSN 5930-01-029-4166
NSN 2925-01-341-9400
NSN 2925-01-624-5647
NSN 5990-01-649-4647
NSN 6220-01-519-9305
NSN 5935-01-227-2370
NSN 5930-01-322-9525