200-250tph river stone crushing line in the Philippines - Cases - Kefid Machinery

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Material : River stone
Output size : 0-5-10-20-38mm.
Feeding size (mm) : max 600mm, and 40% smaller than 150mm
Capacity : 200-250tph
Equipment : ZSW1300X4900+PE750X1060+HPT300+3YZS2160
 
Process Description
This clients have a 63000tph aggregates contract from the local government. His raw materials is high grade river stone, and max 600mm with more than 40% below 150mm. So we specially designed a flow with smaller model jaw+ higher capacity cone crusher. We use the vibrating feeder to scalp the 0-150mm out and only the 150-600mm goes to the jaw crusher PE750X1060 to crush. These two parts go to the same surge hopper before the hydraulic cone crusher HPT300. There is a small feeder in this surge hopper to feed the HPT300 cone crusher continuously. The HPT300 has a passing ration more than 280tph with CSS=38mm. Then the vibrating screen will separate into the required sizes. This design saves the clients cost for the primary jaw, but with the same required capacity.
 
Advantage of the HPT cone crusher
1. High production capacity and efficiency;
HPT efficient multiple-cylinder hydraulic cone crusher uses the excellent structure with fixed spindle and eccentric sleeve moves around the spindle.this improves the load-carrying condition, and it can bear bigger broken power with the same appearance and size.All in all,HPT cone crusher improves the production ability and work efficiency with the co-work of the reasonable eccentric distance,mold type and move parameter.
 
2.The final production has the good size and shape
The broken mold apply to the advanced laminating crushing theory,this is not only increasing the crushing capacity and efficiency, but also improving the production shape which appears to be cube, and greatly decrease the needle-shaped production.
 
3.the adjust of the discharge gate is convenient and accurate.
Adjusting the discharge gate with hydraulic motor which can control and adjust conveniently in the hydraulic stress station to satisfy the adjustment during daily work.