Types of Raw Material for Stone Crushing and Supply Zones
Various types of raw material are used in stone crushing unit such as Granite,
Black Trap, River Bed Pebbles, Semi Grade Stone, Soft Rock etc & varying in
different geographical locations and as per the local demand requirements. The
type of material varies depending on the colour, hardness, inherent moisture
content etc.
Chat online with our sales manager assistant or send me an email (limingjqs@gmail.com) to get price, specifications and more running pictures of our stone crushing plants.
The supply zones for the various types of raw materials range from local hillocks,
open-cast mines, river bed, cliffs and other miscellaneous sources. Mostly small
size stone crushers source their raw materials from the supply zones like local
hillocks, river bed and other miscellaneous sources. Medium and large size units
with permanent type setup source their raw material from leased or owned open
cast mines. Royalty, as imposed by the Geology and Mining department is paid
on mined stones as per rates fixed in respective regions. Open cast mines upto
even 80 to 90 meter depth are quite common. Overburden is removed from the
mine top layers and stacked along periphery of mined area.