This crushing plant is used to crush hard stone (like: Granite, basalt, river stone, etc.) from <630mm down to about 0-5, 5-10, 10-20, 20-40mm (or other sizes according to your need) as aggregate for construction. Kefid can provide you the well-shaped cubic final products, with low energy consumption, low cost, easy maintenance, and high efficiency.

Raw material under 630mm is fed into primary jaw crusher PE750*1060 via vibrating feeder GZD1100*4200. Wastes screened out by grizzly bar on the vibrating feeder and be transported to designated place via belt conveyor.
Stuff from jaw crusher PE750*1060 is transported to stock pile via belt conveyor.
Stuff from stock pile is fed into secondary cone crusher CSB160(c) via feeder GZG80-4 and belt conveyor.
Stuff from cone crusher CSB160(c) is fed into vibrating screen 4YZS1860 via belt conveyor.
After screening, eligible stuff is transported to final products pile via belt conveyor.
Ineligible stuff is transported to cone crusher CSB160(c) for recrushing.

This type of crushing plant is used to crush soft or medium hard stone (like: limestone, gypsum, marble, calcite, dolomite, etc) from <500mm down to about 0-5, 5-10, 10-20, 20-40mm (or other sizes according to your need) as aggregate for construction.
With it, Kefid can provide you the well-shaped cubic final products, with low energy consumption, low cost, easy maintenance, and high efficiency.

Vibrating feeder GZD960X3800 feed the stone evenly and smoothly into the jaw crusher PE600X900, which will crush the stone from <500mm down to about 100mm as the primary crusher. Then belt conveyor will take the outputs of PE600X900 into the secondary crusher – impact crusher PF1214, to get further crushed down to about 40mm (or other sizes as the customer wanted), then the outputs of PF1214 will be carried to vibrating screen 4YZS1860, to get separated into 5 kinds: 0-5, 5-10, 10-20, 20-40, and >40mm. Then >40mm will be carried back to 4YZS1860 for re-crushing, while 0-5, 5-10, 10-20, 20-40mm goes out into piles as final products.