Quarry Gravel And Aggregates Spring Hydraulic Symons Cone Crusher

Granite river stone hard rock cone crusher crushing plant 

Symons cone crusher is also known as compound cone crusher.

It is developed and improved by introducing and absorbing the foreign technology to meet customer’s needs, and also a modern high-performance cone crusher with high swing frequency, optimized cavity and reasonable stroke on the principle of laminating crushing and more-breaking and less-grinding concept design.

Working principle

When Symons cone crusher works, the motor drives the eccentric sleeve rotating through the V-belt, the large pulley, the transmission shaft, the bevel gear, and the large bevel gear.

The conical shaft core rotates and moves by the driving of the eccentric sleeve, causing the surface of the broken wall to be close or leave the surface of the rolling wall, therefore, the material is continuously crushed by the crushing and bending in the annular crushing cavity composed of the fixed cone and the moving cone.

After multiple extrusion impacts and bending, the material is crushed to the required particle size and discharged through the lower portion.

Features and advantages of Symons cone crusher

• Each type of Symons cone crusher has a various crushing cavity, so the user can choose crushers with different crushing cavity for better meeting their different needs.
• Symons cone crusher has advantages of large crushing ratio, high efficiency, high capacity, low operation cost, easy to adjust, economic and other characteristics.
• Due to the better materials selection and structure design, it has a longer service life, and crushed product has more uniform size.
• Seal grease can avoid the shortcomings and defects of easy plugging of water supply and drainage system.
• Spring insurance system is overload protection device, which can protect the crusher when there is foreign substance in crushing cavity.
• 

• The maintenance and application tips

• Lubrication oil station should be turned on and make sure that the system has been already lubricated and then turn on main engine. After crusher idling normally, switch on feeding machine.
• The crusher should stop feeding before stopping, and the mine should be all crushed and discharged, and then the circular vibrating and screening locomotive can be stopped, and finally closing the oil pump of the lubrication oil station.
• Before turning on pump of lubrication oil station, open the oil and water valve and turn on pressure gauge lubrication oil station.
• Adjust the pressure regulator so that the oil supply pressure is within the range of 0.08 to 0.2 MPa, and the oil temperature should be within the range of 30℃to 45℃. If the oil temperature is too low, turn the resistance heater to heat the oil.
• For the function of each electrical switch, please refer to the circuit description, and all the switches should be kept in the appropriate place.

Cone crusher Spare parts

Product specifications

Customer working site