Cone Crusher Milling Chamber Wall And Crushing Wall

For older cone crushers or replacement projects, buyers may not have complete drawings or OEM information and may only provide crusher models, worn parts, photos or measurements. Without accurate specification confirmation, differences in liner profile, dimensions and installation position may lead to incorrect replacement.

Shenyang Zhuoyue reviews available information including crusher model, OEM part number, drawings, samples, photos and key dimensions to confirm liner profile, dimensions and material requirements before production. Manufacturing includes casting, heat treatment and machining, with inspections covering material grade, casting condition, dimensions, hardness (when required), quantity and packing condition.

Technical Specifications

Technical Note: Actual material grade, dimensions, hardness and other technical requirements are confirmed according to the crusher configuration, application conditions and agreed specifications.

Product Advantages

1. High Wear Resistance for Heavy-Duty Crushing

Made from Mn18Cr2 high chromium wear-resistant alloy with integral lost foam casting process, the liner can achieve hardness of HRC 52–58 and impact toughness up to 75J/cm² according to agreed requirements. The optimized material helps improve wear resistance and extend service performance in demanding crushing applications.

2. Accurate Replacement with Specification Confirmation

ZHUOYUE confirms liner specifications based on crusher model, OEM part number, drawing, sample, photos or measurements before production. For precision-controlled orders, product size deviation can be controlled within ±0.15mm according to confirmed specifications, helping reduce replacement mismatch risks.

3. Optimized Liner Profile for Stable Crushing Performance

The optimized parabolic cavity structure improves crushing sizing efficiency by up to 18% and maintains particle size uniformity above 95% under applicable conditions, supporting more stable crushing results.

4. Stable Manufacturing Capability

Supported by 10 machining lines, 2 welding lines and 2 assembly lines, ZHUOYUE has an annual production capacity of approximately 2,000 tons. The core team brings over 10 years of experience in mining machinery and crusher replacement parts.

Liner Profile and Material Selection

Different cone crusher configurations require different liner profiles and material solutions. The correct selection depends on factors such as crusher model, cavity configuration, feed material and operating conditions.

Before production, ZHUOYUE reviews available information including crusher model, OEM part number, drawing, physical sample, photos and key measurements to confirm the required liner profile, dimensions and material specifications.

For Mn18Cr2 high chromium alloy applications, the hardness can reach HRC 52–58 with impact toughness up to 75J/cm² according to agreed requirements, providing suitable wear performance for demanding crushing conditions.

Manufacturing and Inspection

Shenyang Zhuoyue can manufacture replacement chamber walls and crushing walls according to confirmed specifications.

· Casting

· Heat treatment

· Machining

· Dimensional inspection

· Hardness inspection, when required

· Final quantity and packing inspection

For customized replacement parts, production requirements can be established from approved drawings, OEM part information, physical samples, photos and measurements.

The inspection scope is confirmed according to the agreed production specifications.

Application Scenarios

Cone crusher chamber walls and crushing walls are wear components used in the crushing cavity of cone crushers.

· Mining operations

· Quarrying

· Aggregate crushing

· Mineral processing

· Crushing of common ores and stone materials

Typical feed materials may include granite, basalt, limestone, iron ore and other mineral or aggregate materials. The appropriate liner specification depends on the crusher configuration and actual operating conditions.

About Us

Shenyang Zhuoyue focuses on mining machinery and crusher replacement parts, with a core team bringing more than 10 years of industry experience.

· 10 machining lines

· 2 welding lines

· 2 assembly lines

· 24 R&D and technical personnel

Approximately 2,000 tons of annual production capacity

The team covers process confirmation, manufacturing and quality inspection for crusher components, wear parts and customized machined parts.

For replacement components, production can be organized around confirmed technical information such as crusher models, OEM part numbers, drawings, samples and measurements.

Replacement Specification Guide

Providing the available crusher and component information helps establish the required replacement specifications before production. 

If a complete drawing is unavailable, photos, a physical sample, the OEM part number or available measurements can also be provided for initial review.

Quotation Information

Once the replacement specification is confirmed, the following order information can be provided for quotation:

1. Required quantity

2. Delivery destination

3. Required material, if already specified

4. Required delivery schedule, if applicable

5. Specific packaging or shipping requirements, if applicable

For replacement specification confirmation, please refer to the Replacement Specification Guide above.

Packaging and Delivery

Packaging is selected according to the part size, weight and transportation requirements. Packaging arrangements can be confirmed according to the actual order.

· EXW

· FOB

Production lead time depends on the confirmed material, quantity, customization requirements and production schedule. The final delivery arrangement is confirmed according to the order requirements.

FAQ

Q:What is the warranty period for the liner?

A:The warranty period is 12 months, subject to the agreed warranty terms.

Q:Is a complete drawing required for a replacement liner?

A:No. A complete drawing is not always required for the initial specification review.

Q:Can a physical sample be used for replacement manufacturing?

A:Yes. A physical sample can be used as a reference when a complete drawing is unavailable.

Q:Can the liner material be customized?

A:Yes. The final material specification can be agreed according to the required material grade and application conditions.

Q:What information should I provide when requesting a quotation?

A:Provide the confirmed specification, required quantity, delivery destination and any specific schedule or packaging requirements.

Request a Quotation

Send your crusher model, OEM part number, drawing, photos, physical sample or available dimensions, together with the required quantity and material being processed.

Shenyang Zhuoyue can review the available information and confirm the required production specifications before quotation.