crushed granite for machinery for railway track use
Crushed Granite vs Pea Gravel: Pick the Right Material for ... The track on a railway or railroad, also known as the permanent way, is the structure consisting of the rails, fasteners, railroad ties (sleepers, British English) and ballast (or slab track), plus the underlying subgrade enables trains to move by providing a dependable surface for their wheels to roll upon.crushed granite for machinery for railway track usecrushed granite stone for rail road ballast in india. Crushed natural stone is also used similarly without a binder for riprap, railroad track ballast, and filter stone may be used with a binder in a composite material such as concrete, tarmac, or asphalt concrete. Get Price.