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Main Frame

Cone Crusher Parts15

What is Cone Crusher Main Frame?

Most cone crushers contains both upper and lower frame (topshell and bottomshell). The replacement frames are casted first, then be machined and finished to meet the required tolerance and fit on the cone crusher.

Modern day technology and pattern making guarantee SAIKUANG Casting cone crusher frames are casted correctly, ensuring the engineered integrity remains and provides years of trouble-free service.

The Main Frame is a fundamental and critical structural component of a cone crusher, serving as the robust backbone that houses and supports the entire crushing mechanism. Constructed from high-strength, durable materials such as cast steel or heavy-duty alloy, it is engineered to withstand extreme operational stresses, including high compression forces, vibrations, and abrasive conditions.

Key Functions and Features:

Structural Integrity and Support:
The Main Frame provides a solid foundation for all major internal components, including the mantle, concave liners, eccentric assembly, and main shaft. Its rigid design ensures precise alignment and stable operation, which are essential for maintaining crushing efficiency and product consistency.
Wear Resistance and Longevity:
To endure continuous exposure to abrasive materials and heavy loads, the Main Frame is often manufactured with reinforced sections or lined with replaceable wear plates. This enhances service life and reduces downtime associated with structural fatigue or damage.
Integration of Hydraulic and Adjustment Systems:
Modern cone crusher frames incorporate built-in features for hydraulic systems, which facilitate critical functions such as setting adjustment, clearing of blockages, and overload protection. These systems are seamlessly integrated into the frame design for reliable and safe operation.
Modularity and Serviceability:
Designed with maintenance in mind, the Main Frame often allows for easier disassembly and access to internal parts. Its structural layout supports efficient replacement of wear components and reduces the time required for servicing.

Why SAIKUANG Casting Cone Crusher Frame

SAIKUANG Casting cone crusher parts are trusted by crusher operators all over the world, due to their 100% adaptability and the same quality as the OEM parts.

Own foundry factory, from matrix casting to finishing, ensure the whole process is under quality control, offering premium quality yet affordable prices.

Strong manufacturing capabilities and high precision vertical lathe making that every component is delivered in strict accordance with OEM standards.

Genuine Alternative Spare Parts
Cone Crusher Frame Made by SAIKUANG Casting

SAIKUANG Casting is committed to taking “SAIKUANG Casting” as the gold standard for cone crusher aftermarket spare parts, our modern day machine shop and pattern making ensure that every crusher frame order is delivered with 100% availability, to be perfectly replaced on your crusher. Our “Genuine Alternative” crusher shells are now interchangeable on cone crushers of Metso®, Sandvik®, Nordberg Symons®, etc.

Now, thanks to our extensive range of other cone crusher parts, we are able to deliver the pre-assembled sets to minimize your cone crusher down time.

*NOTE: All manufacturer names, part numbers, model numbers, and descriptions are used for reference and identification purposes only, they are owned by the respective machine manufacturer. All parts supplied are manufactured and warranted by SAIKUANG Casting and are not manufactured by or purchased from the Original Equipment Manufacturer. SAIKUANG Casting has no association with the OEM and does not intend to give this impression.