Hydraulic cone crusher

Hydraulic Cone Crusher

About Hydraulic Cone Crusher

Hydraulic Cone Crusher Overview

HPC series hydraulic cone crusher designed by our company is a new type of cone crusher with international advanced level which brings in Germanic technology. Our hydraulic cone crusher greatly increases the production capacity, crushing efficiency and is suitable for replacing spring cone crusher and common hydraulic cone crusher in the mining and construction industry. HPC series hydraulic cone crusher and is the most ideal equipment for large-scale stone factory and mining crusher.

Hydraulic Cone Crusher Application

HPC series cone crusher with high-efficiency and hydraulic pressure is widely used in mining, cement factory, sand& stone industry. It is used for secondary and fine crush of all kinds of rocks, whose pressure strength resistance is under 350Mpa, such as iron ores, nonferrous metal ores, basalt, granite, limestone, sandstone, cobble etc.

Hydraulic Cone Crusher Main Features and Benefits

• The successful combination of high performance crushing cavity and high crushing frequency enhance the capacity of HPC, plus the application of sink crushing principal, most of the product shaped cubical size, which sharply reduce needle-shape materials.
• HPC features simple structure, easy maintenance, convenient adjustment of the size of final products, especially the quick replacement of plate reduce the time to s the machine.

Hydraulic Cone Crusher Main Parts

Hydraulic cone crusher is made up of movable cone, fixed cone, transmission agent, lubricating system, hydraulic system, base, principal axis, eccentric bearing bushing, bowl liner and hopper.

Operation and Maintenance of Hydraulic Cone Crusher

1. Check the following items before put cone crusher into gear:

1) Move the newly-assembled machine around with 2 or 3 circles before operate it for the first time, in case of accident.

2) Operate the machine without any materials.

3) Check and prepare the width of discharge.

4) Check all the electric linkage systems and sound signals.

5) Make sure that the oil level and temperature are desirable. If the oil temperature is below 20℃, heat the oil up with heater.

2. When you are sure that everything is in the right way, turn hydraulic cone crusher on as required. When oil temperature, oil pressure and the cooling water pressure achieve the rated value, run the lubricate pump 3-5 minutes, then run the hydraulic crusher and begin feeding.

3. Check during operation.

1) Feed at a even speed. The size of raw materials must be desirable and smaller than 20% with of the feeder.

2) Those undesirable materials are forbidden.

3) Check the oil mass and temperature in the lubricate system and make sure oil temperature below 60℃.

4) Make sure the water-proof system has enough water.

5) Keep the water cooling system smooth and with enough hot water.

6) The adjusting ring can only work when lock tightly.

7) Pay attention to wear pattern of plate and fasting situation of each part and change the parts in time.

8) Examine the size of the final product of and keep them desirable.

4. Stop hydraulic cone crusher as required. When room temperature below 0℃, discharge water in the machine.

How Hydraulic Cone Crusher works

HPC series hydraulic cone crusher is a new tpye of cone crusher with international advanced level . It is designed by our company, which brings in Germanic technology. It greatly increased the production capacity, crushing efficiency and the application fields, which is suitable for replacing spring cone crusher and common hydraulic cone crusher in the mining and construction industry, and is the most ideal equipment for large-scale stone factory and mining crusher.
HPC series cone crusher with high-efficiency and hydraulic pressure is widely used in mining,cement factory, sand& stone industry. It is used for secondary and fine crush of all kinds of rocks, whose pressure strength resistance is under 350Mpa, such as iron ores, nonferrous metal ores, basalt, granite, limestone, sandstone, cobble etc.

Illustration of How Hydraulic Cone Crusher works

The crushing principle of HPC is fnished between fixed cone plate and movable cone plate. The motor drives the horizontal axis of the crusher through triangle belt and pulley, the horizontal axis drive the eccentric shaft bush to rotate through gear transmission. The eccentric shaft drives the main shaft to make the movable cone plate swing at a regulated track from time to time, the materials are crushed due to constant pressed and crooked in the crushing cavity. The finished products are discharged from the discharging opening.

Matters need Attention of Hydraulic Cone Crusher

Capacity is the factor that influences the quality of hydraulic cone crusher. Crusher is a key part of crushing line, and so hydraulic cone crusher is influenced by feeder, belt conveyor, vibrating feeder, transmission parts and the choice of hopper. The following matters you should notice can improve capacity and performance of hydraulic cone crusher:

1. Choose the right cavity based on different materials;

2. Appropriate materials stoichiometry.

3. Materials get crushed evenly in cavity.

4. Automatic controlling device.

5. Products discharge from the outlet smoothly.

6. The specification of conveyor belt matches the capacity of hydraulic cone crusher.

7. Choose the screen with right size.

The following factors can induce the capacity of hydraulic cone crusher:

1. The inlet materials with a smaller size than the feeder overcome the capacity of hydraulic cone crusher with 10% and bigger.

2. There are stickums in the raw materials.

3. No control of feeding or feeding unevenly.

4. A sub-standard power.

5. Not enough sieving capacity.

6. Crushing materials with hardness higher than standards.

[ Hydraulic Cone Crusher Technical Data ]

Model	Cavity(coarse/fine)	Discharge setting min.(mm)	Capacity(t/h)	Motor Power(kW)	Movable cone diameter(mm)	Weight(t)
HPC-160	425	50-100	45-80	55	500×750	10.1
	425	50-100	45-80	55	500×750	10.1
HPC-220	500	65-160	70-120	55-75	6000×900	15.5
	630	80-140	130-260	110	750×1060	28
HPC-315	750	95-165	220-380	110-132	900×1200	50
	850	195-265	230-380	132	1000×1200	57
HPC-400	1020	150-300	400-800	160-220	1200×1500	100.9
	250	25-105	20-90	55-75	300×1300	11