Overview Of Spring Cone Crusher↑

Spring cone crusher is cone crusher which is the earliest appearance in the world, and it is used widest and larger quantity crush mechanism in present. With the improvement of the series of Symons cone crusher, their structure is more perfect and the technology parameter is more advanced, so these crushers have excellent performance in the aspects of manufacture, installation, use and maintenance etc.

The Application Of Spring Cone Crusher↑

Spring cone crushers are widely used in industries like metallurgy, construction, road building, chemistry etc, to crush many kinds of mid-hard or hard rocks and ores such as iron ore, silver, limestone, kaolin, granite, basalt, quartz etc. The standard ones are used for intermediate crushing; the medium ones are used for fine crushing; and the short head ones are used for super thin crushing.

The Features & Benefit Of Spring Cone Crusher↑

• High quality and productivity
• Short downtime
• Easy maintenance, low expense
• Unparalleled in medium and fine crushing

Main Parts Of Spring Cone Crusher↑

This spring cone crusher consists of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening.

Working Principle Of Spring Cone Crusher↑

Cone crusher crushes materials by the working surface between the movable cone and fixed cone. So it is more advanced and efficiency efficient than jaw crusher. The movable cone is supported by spherical bearing and fixed on an hanging erect shaft which is set in the eccentric sleeve, and the sleeve is set on the stopping and pushing bearing. The movable cone and erect shaft are driven by the eccentric shaft sleeve together. The eccentric shaft sleeve is driven by horizontal shaft and fimbriated gear, and the wheel of the conveyor belt is driven by motor through v-belts. The lower part of vertical shaft is installed in the eccentric sleeve. When the eccentric sleeve rotates, there is a conical surface lined out by the shaft. When the movable cone comes near the fixed cone, rocks are grinded into pieces, when the movable cone leaves, grinded materials is discharged from the discharge hole. The fixed cone can be ascended or descended by adjusting setting to adjust the width of discharge hole, consequently the output size is determined adjusted.

Specification Of Spring Cone Crusher↑

Model		Max. Feed Size(mm)	Adjustable range of Discharging Opening(mm)	Capacity(t/h)	Motor Power(kW)	diameter of Cone crusher at big end(mm)	Weight(t)
PYB	900	115	15-50	60-105	55	900	11.2
PYZ		60	5-20	50-90
PYD		50	3-13	15-50
PYB	1200	145	20-50	110-168	130	1200	35
PYZ		100	8-25	42-135
PYD		50	3-15	18-105
PYB	1750	215	25-50	280-480	160	1750	50.3
PYZ		185	10-30	115-320			50.3
PYD		85	5-13	75-230			50.2
PYB	2200	300	30-60	590-1000	260 280	2200	80
PYZ		230	10-30	200-580
PYD		100	5-15	125-350

Maintenance Of Spring Cone Crusher↑

Hydraulic Cylinders (typically actuated by noble gasses like nitrogen vs hydraulic oil) can collapse the springs and allow uncrushable material to exit the cone. This can be automatically actuated should the cone stop motion during operation. cone crusher Beveled GearsThis gear set translates the horizontal rotary motion of the counter shaft into the vertical rotary motion of the main shaft. They are typically forged and cut for strength and low noise. Top Cell LinersMaterial to be crushed enters the cone chamber through something called the top cell, which is typically lined with manganese liners. A device called a rotary feed distributor is sometimes added to the top cell to distribute the input material evenly throughout the bowl. When feeding a cone from a screen the rock obviously is always entering the crushing chamber on one side of the bowl only, the rotary feed distributor slings the materials around both side of the cone head, filling the crushing chamber more evenly resulting in potentially a better wear pattern and even better gradation from the full choke fed feed chamber.

Get Price About Spring Cone Crusher↑

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Note: These data is just reference, any change is subject to the Spring Cone Crusher product.