PYS Symons Cone Crusher

PYS series is also a spring-safe circular crusher. PYS Series has created a new concept of crushing materials and is an ideal equipment for more crushing and less grinding. PYS Series has the characteristics of high productivity, fine product size, good product shape, light equipment weight, convenient maintenance and easy operation. No matter in terms of output, product particle size uniformity, product fineness, component life, operation rate and production maintenance management costs, the performance of PYS series is better than that of spring cone crusher.

1. High-Efficiency Crushing Performance: The PYS series delivers exceptional crushing force through optimized kinematics design, achieving 25-30% higher production capacity compared to conventional models while maintaining energy efficiency.

2. PYS symons cone crusher Dual-Chamber Configuration Flexibility: Featuring standard and short-head chamber configurations, this crusher adapts to various feed sizes (max. 300mm) and product requirements (adjustable discharge 6-38mm), with a throughput range of 45-1270 TPH depending on chamber selection.

3. PYS Series Multi level crushing capability: The system is equipped with two crusher specifications (B/D), each providing three interchangeable lining profiles, achieving progressive reduction ratios in different stages of crushing applications.

4. The PYS series symons cone crusher has intelligent Overload Protection system integrates:

5. The PYS series has Advanced Lubrication System: Dual-circuit oil filtration；Temperature-controlled circulation (40-55℃ operating range)；Flow monitoring sensors； high pumping capacity.

6. Compared with traditional domestic cone crushers, PYS series adopts wave pressure locking, hydraulic adjustment, hydraulic cavity cleaning and other devices, and the automation intensity is greatly improved.

7. The PYS series has high design and manufacturing quality, long service life, reduction in routine service time, low cost, and all maintenance work can be easily carried out on the upper part of the machine.

8. PYS  Series Strong adaptability: -40℃ to +60℃ ambient operation；Multi-stage air filtration；Corrosion-resistant coating.

9. PYS series Good stability and high durability: reliable design, excellent component material, and processing accuracy provide guarantees for the stability and durability of the equipment.

10. PYS series Convenient cavity cleaning: The hydraulic cavity cleaning system can quickly clean the crushing cavity and greatly reduce downtime.

11. Complete product series and multiple crushing chamber types: PYS series has four specifications, each specification has standard type and short head type, and each model is equipped with multiple crushing chamber types, which can better adapt to the needs of medium and fine crushing operations in different crushing processes.  

The PYS series operates via a precisely engineered mechanical process that transforms rotational energy into powerful compressive forces.

The operation begins when the electric motor transmits torque through a multi - stage reduction system. This drives the eccentric bushing assembly into a controlled rotation. As a result, the eccentric motion makes the main shaft assembly perform a gyratory pendulum movement. Consequently, the movable crushing cone follows a compound rotational path relative to the fixed concave mantle.

Inside the convergently aligned crushing surfaces, material comminution takes place through three distinct mechanisms:

1. Progressive Compression: In the upper chamber, the material undergoes a gradual reduction due to interparticle compression.

2. Interparticle Impact: The material fractures more rapidly as it follows controlled free - fall trajectories.

3. Shear Stressing: Eccentric shearing forces cause the material to cleave along its natural fracture planes.

The optimized geometry of the crushing chamber ensures continuous material processing in the following ways:

- Feed Size Accommodation: The cavity gradually reduces in size from the feed opening to the discharge zone.

- Interparticle Attrition: There is multi - layered crushing between successive material strata.

- Controlled Retention: The dwell time is optimized for progressive size reduction.

The processed aggregates meet the specified granulometry through the following means:

- Dynamic Gap Regulation: The clearance of the crushing chamber is adjusted hydraulically.

- Gravity - Assisted Discharge: The material flows naturally through the non - restrictive chamber profiles.

- Cycle Optimization: A continuous crushing sequence maintains a constant cavity loading.

The system maintains operational efficiency by balancing centrifugal forces and counter - rotational inertia. It can achieve high reduction ratios (typically 6:1 to 8:1) and minimize recirculation loads at the same time. The final product gradation is precisely controlled through the synchronized interaction of eccentric throw parameters, the geometry of the crushing chamber, and the hydraulic pressure regulation systems.

PYS symons cone crusher demonstrates extensive applicability across multiple industrial sectors, including mining, construction materials, transportation infrastructure development, energy production, and chemical processing. This robust crushing equipment is specifically engineered for processing medium-to-high hardness materials, exhibiting exceptional performance in size reduction of ferrous and non-ferrous metal ores such as iron and copper, as well as various mineral aggregates.

The PYS series optimized design enables efficient processing of diverse geological materials, including but not limited to:

*Metallic ores: iron, copper, and other non-ferrous metal deposits

*Igneous formations: granite and quartz-based rock structures

*Sedimentary materials: limestone, sandstone, and conglomerate formations

*Metamorphic rocks: quartzite and similar crystalline structures

*Alluvial deposits: river pebbles and other rounded aggregates

PYS series is particularly effective in secondary and tertiary crushing applications, the PYS series symons cone crusher achieves optimal particle size reduction while maintaining operational efficiency in demanding industrial environments. The PYS series is advanced crushing chamber geometry and hydraulic adjustment system ensure consistent product gradation across various feed materials and production requirements. The PYS series symons cone crusher is always worth your choice.