Descriptions:

Symons cone crusher is an improved and optimized product of PY series spring cone crusher. It has features of large crushing capacity, high crushing efficiency, low operation cost, convenient adjustment, etc.

What Is a Symons Cone Crusher?

Symons cone crusher is suitable to crush various kinds of ores and rocks with medium or above hardness. It is the secondary crusher in the stone production line. It is named after the American engineer, Symons, who first developed the cone crusher in the 1920s.

Symons cone crusher is an improved, optimized, and updated replacement product of PY series spring cone crusher. Compared with PY series spring cone crusher, it has features of high crushing efficiency, low operation cost, convenient adjustment, economical use, etc. 

What Is Symons Cone Crusher Used For?

CFTC Symons cone crusher is widely used in various industries due to its versatility, efficiency, and reliability.

• Metal and Non-metal Mines

• Cement Manufacturing

• Aggregate Production

• Airport Pavement

• Municipal Engineering

• Sand and Gravel

• Construction

• Metallurgy

What Are the Features of Symons Cone Crusher?

1. Advanced crushing principle and technical data, large crushing capacity, and high performance.

2. Optimized design of "spring type" protector for releasing iron.

3. The hydraulic cleaning system can quickly clean the crushing chamber and decrease downtime.

4. Adopt the main shaft with a big diameter, heavy main frame, and separate automatic oil lubrication system.

5. The principle of laminated crushing makes the particle size more uniform, reducing the production load for re-crushing.

6. The manual hydraulic control discharge opening operates easily and saves effort.

What Are the Parts of Symons Cone Crusher?

These are the key structural components of a Symons cone crusher: main shaft, main frame, feed hopper, mantle (crushing cone), concave (bowl liner), eccentric assembly, adjustment ring, gear, hydraulic system, drive unit (the motor, drive pulley, and drive belt), etc.

While a Symons cone crusher is designed to withstand heavy-duty use, certain parts such as mantle, concave, and eccentric bushing are prone to wear. Reasonable materials of spare parts and structure design improve its service life.

How Does Symons Cone Crusher Work?

The crushing cavity of Symons cone crusher consists of the moving cone and the fixed cone. The moving cone is installed on the upper of the main shaft under pressure, while one end of the main shaft is inserted into the conical hole of the eccentric bush. The conical hole of the eccentric shaft bush is internally equipped with the bronze bush or nylon bush.

When the transmission gear drives the eccentric shaft bush, the main shaft inserted into the eccentric shaft bush drives the moving cone to keep cycloidal rotation so that the space between the mantle and concave will regularly reduce and increase to squeeze materials and discharge the final crushed materials.