Crushing process

1. This line includes three sets of mobile crushers: YG114C811 mobile jaw crusher + Y4S216HPT300 mobile cone crusher. This is a two stages crushing line.

2. Passing through the hopper, the granite raw materials are fed by vibrating feeder ZSW1100X4200 into the European-tech jaw crusher JC840X1100 evenly and gradually for primary crushing. And the waste will be collected under the vibrating feeder and transported by side belt conveyor.

3. After primary crushing, the crushed gravel will pass through magnetic iron separator in order to separate iron content in it.

4. The stone of 0-180mm crushed by jaw crusher will be fed into hydraulic cone crusher HPT300 for secondary crushing;

5. After that, all the crushed stone will be transferred to vibrating screen for separation, After separation, products in required size 0-25mm will be retained as final products, while the unqualified size will be returned to the previous HPT300 cone crusher for recrushing until all the material can satisfy the customers’ requirement of sizes. In this way, the whole line completes a closed circuit crushing process.

Advantage of the HPT

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.

4.Overload protection

This machine adopts hydraulic system which can provide overload protection and iron release function when the insurance jar take forward tension,when takes backward direction, it provides clearance function,decrease the break-down maintenance time and save more money and energy.

5. Move stable and convenient maintenance.