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Crusher Wear Parts Manufacturers in China: The Complete Guide for Mining Companies

Jun 08,2026

Crusher Wear Parts Manufacturers in China: The Complete Guide for Mining Companies

Quick Answer

What Are Crusher Wear Parts?

Crusher wear parts are high-wear components installed in crushing equipment such as Jaw Crushers, Cone Crushers, and Impact Crushers. These parts include Jaw Plates, Mantles, Concaves, Bowl Liners, Blow Bars, and Crusher Liners that directly contact rock and ore during the crushing process. Selecting the correct material and supplier can significantly improve productivity, reduce downtime, and lower operating costs.

Key Takeaways

✔ Crusher wear parts directly affect crushing efficiency and maintenance costs.

✔ Mn13, Mn18, Mn22, High Chrome, and Alloy Steel are the most common materials.

✔ OEM-compatible wear parts can reduce procurement costs while maintaining performance.

✔ Proper material selection can increase service life by 20%-50%.

✔ Technical support is often more valuable than choosing the lowest-cost supplier.

Summary Table

Item	Description
Function	Crushing and wear protection
Materials	Mn13, Mn18, Mn22, High Chrome, Alloy Steel
Applications	Mining, Quarrying, Aggregates, Cement
Typical Service Life	Depends on ore and operating conditions
Benefits	Reduced downtime, longer wear life, lower cost

Introduction

Crusher wear parts are among the most critical consumables in mining and aggregate operations. Every crushing circuit, whether processing Gold Ore, Iron Ore, Copper Ore, Coal, Silica Sand, Nickel Ore, or Limestone, depends on wear-resistant components to maintain throughput and product quality.

China has emerged as one of the largest global manufacturing centers for crusher wear parts. Chinese suppliers now serve customers across North America, South America, Africa, Australia, Europe, and Southeast Asia by supplying OEM-compatible components for major brands such as Metso, Sandvik, FLSmidth, Terex, Trio, Kleemann, McCloskey, and Powerscreen.

However, selecting a supplier requires more than comparing prices. Mining companies must evaluate manufacturing capabilities, metallurgy expertise, engineering support, and long-term reliability.

H2: What Are Crusher Wear Parts?

H3: Definition

Crusher wear parts are replaceable components exposed to impact and abrasion during crushing operations.

Common wear parts include:

Jaw Plates
Cheek Plates
Mantles
Concaves
Bowl Liners
Blow Bars
Impact Plates
Feed Cones

[Crusher Wear Parts Internal Link]

H3: Why They Matter

These components determine:

Crushing efficiency
Product sizing
Equipment uptime
Maintenance intervals
Operating costs

H3: Example

A worn mantle can reduce cone crusher throughput by more than 15%, increasing energy consumption and reducing productivity.

H2: How Crusher Wear Parts Work

H3: Jaw Crusher Wear Parts

Jaw plates compress material between fixed and moving surfaces.

Applications:

Gold Ore
Iron Ore
Granite
Basalt

[Jaw Crusher Internal Link]

H3: Cone Crusher Wear Parts

Mantles and concaves create the crushing chamber.

Applications:

Secondary Crushing
Tertiary Crushing
Hard Rock Processing

[Cone Crusher Internal Link]

H3: Impact Crusher Wear Parts

Blow bars strike material at high speed.

Applications:

Limestone
Recycled Concrete
Aggregates

[Impact Crusher Internal Link]

H2: Material Comparison Guide

Material Comparison Table

Material	Impact Resistance	Wear Resistance	Best Application
Mn13	Good	Good	General Mining
Mn18	Very Good	Better	Hard Rock Crushing
Mn22	Excellent	Excellent	Highly Abrasive Ore
High Chrome	Moderate	Very High	Impact Crushers
Alloy Steel	Good	Good	Special Applications

H3: Mn13

Suitable for moderate abrasion and impact.

H3: Mn18

Most commonly used for mining crushers.

H3: Mn22

Preferred for highly abrasive applications.

H3: High Chrome

Excellent wear resistance for blow bars.

H2: OEM vs Aftermarket Crusher Wear Parts

Conclusion

Both OEM and aftermarket wear parts can perform effectively when manufactured correctly.

Comparison Table

Criteria	OEM Parts	Aftermarket Parts
Cost	Higher	Lower
Lead Time	Moderate	Often Faster
Customization	Limited	Extensive
Availability	Brand Specific	Broad
Optimization	Standard	Customized

Example

Many mines use OEM-compatible aftermarket parts to reduce annual maintenance spending while maintaining equipment reliability.

H2: How To Select Crusher Wear Parts

H3: Ore Type

Consider:

Gold Ore
Iron Ore
Copper Ore
Coal
Silica Sand

H3: Abrasion Level

Highly abrasive materials require Mn18 or Mn22.

H3: Impact Severity

Higher impact often requires increased toughness.

H3: Crusher Type

Selection differs for:

Jaw Crushers
Cone Crushers
Impact Crushers
Gyratory Crushers

H2: Common Crusher Wear Problems

Failure Analysis Table

Problem	Cause	Solution
Premature Wear	Incorrect Material	Upgrade Material Grade
Cracking	Excessive Impact	Change Alloy Selection
Uneven Wear	Poor Feed Distribution	Improve Feeding System
Loose Fitment	Machining Errors	Improve QC Inspection
Short Service Life	Wrong Profile	Optimize Chamber Design

H3: Premature Wear

Often caused by material mismatch.

H3: Cracking

Usually linked to excessive impact loading.

H3: Uneven Wear

Can indicate feed segregation problems.

H2: Procurement Guide for Mining Buyers

Required Information

Before requesting a quotation, prepare:

Crusher model
OEM part number
Drawings
Photos
Material requirements

Lead Time

Typical production:

Standard Parts: 15–30 days
Customized Parts: 30–45 days

Supplier Evaluation Checklist

✔ Foundry Capacity

✔ Heat Treatment Facilities

✔ CNC Machining

✔ Metallurgical Testing

✔ Export Experience

✔ Customer References

✔ Engineering Support

H2: Industry Application Matrix

Industry	Equipment	Recommended Wear Parts
Gold Mining	Jaw Crusher	Jaw Plates
Iron Ore	Cone Crusher	Mantles
Copper Mining	Cone Crusher	Concaves
Coal Processing	Impact Crusher	Blow Bars
Aggregate Plants	Jaw Crusher	Cheek Plates
Cement Industry	Impact Crusher	Impact Plates

H2: Case Study

Customer Type

Iron Ore Mining Company

Operating Conditions

Throughput: 1,200 TPH
High Abrasion Ore
24-Hour Operation

Problem

Mantles required replacement every 12 weeks.

Solution

Changed from Mn13 to Mn18 and optimized liner profile.

Result

Wear life increased by 35%
Downtime reduced by 30%
Annual maintenance costs reduced by approximately 20%

H2: Why Choose HUATAO Group

HUATAO Group supports the complete mineral processing flow:

Crushing

Crusher Wear Parts
Jaw Plates
Mantles
Concaves
Blow Bars

Screening

Polyurethane Screen Panels
Rubber Screen Panels
Flip Flow Screens
Fine Screens

[Polyurethane Screen Panel Internal Link]

Grinding

Ball Mill Liners
SAG Mill Liners
Lifter Bars

[Ball Mill Liner Internal Link]

Classification

Hydrocyclones
Apexes
Vortex Finders
Cyclone Liners
Classifier Shoes

[Hydrocyclone Internal Link]

[Classifier Shoes Internal Link]

Flotation

Flotation Rotor
Flotation Stator
Tank Liners

[Flotation Rotor Internal Link]

Conveying

Conveyor Belts
Conveyor Rollers
Conveyor Idlers
Belt Cleaners
Polyurethane Skirting

[Conveyor Belt Internal Link]

By combining manufacturing capability, engineering support, and export experience, HUATAO helps mining companies reduce downtime and improve productivity.

FAQ

Question: What material is best for jaw plates?

Answer: Mn18 is widely used because it offers a balance of toughness and wear resistance.

Question: How long do crusher wear parts last?

Answer: Service life depends on ore type, feed size, throughput, and material selection.

Question: Are Chinese crusher wear parts OEM compatible?

Answer: Many manufacturers provide fully compatible aftermarket parts for major global brands.

Question: Can wear parts be customized?

Answer: Yes. Parts can be manufactured according to drawings, samples, or OEM specifications.

Question: What information is required for quotation?

Answer: Crusher model, part number, drawings, quantity, and material requirements.

Question: How do I evaluate a supplier?

Answer: Review foundry capacity, testing facilities, machining capability, and customer references.

Question: Are aftermarket parts reliable?

Answer: High-quality aftermarket parts can provide comparable performance to OEM products.

Question: Which manganese grade is best?

Answer: Mn18 is suitable for most mining applications, while Mn22 is preferred for highly abrasive conditions.

Conclusion

China continues to be a leading global source of crusher wear parts. However, successful procurement depends on selecting manufacturers with strong foundry capabilities, metallurgy expertise, engineering support, and proven export experience. Mining companies that focus on total lifecycle performance rather than purchase price alone typically achieve longer wear life, lower downtime, and reduced operating costs.

Contact

Annie Lu

HUATAO Group

Email: annie.lu@huataogroup.com

Mobile: +86 18032422676 (WhatsApp / WeChat)

Website: www.huataogroup.com

Core Keywords

Crusher Wear Parts

Jaw Plates

Mantles

Concaves

Blow Bars

Cone Crusher Liners

Mining Wear Parts

OEM Crusher Parts

Mining Equipment Spare Parts

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