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Jaw Plate Material Analysis: Wear Resistance Comparison of ZGMn13Cr2, ZGMn18Cr2, and ZGMn13

Fri, 10 Apr 2026 00:00:00 +0000

Introduction: The Importance of Jaw Plate Material Selection

As a mechanical engineer with 18 years of experience in mining crushing equipment, I have seen too many production problems caused by improper material selection. As the core wear part of jaw crushers, the material selection of jaw plates directly affects the equipment’s production efficiency, maintenance costs, and service life.

Over the past decade, I have witnessed the continuous improvement and optimization of high manganese steel materials. From traditional ZGMn13 to chromium alloy-added ZGMn13Cr2, and then to high carbon high chromium ZGMn18Cr2, each material upgrade has brought significant performance improvements.

Cone Crusher Mantles: Complete Guide 2026 - Selection, Replacement & AI Monitoring

Mon, 06 Apr 2026 00:00:00 +0000

Introduction: The Critical Role of Mantles in Cone Crushers

As a mining maintenance engineer with 18 years of experience, I’ve witnessed firsthand how a high-quality cone crusher mantle can dramatically impact crushing efficiency and operational costs. Mantles are the heart of any cone crusher, responsible for the primary crushing action that reduces material to the desired size.

In 2026, the importance of mantle optimization has reached new heights. With mining operations facing increasing pressure to reduce downtime, lower operating costs, and minimize environmental impact, the humble mantle has become a focal point for operational excellence.

Jaw Plate Complete Guide 2026: Replacement, Maintenance & AI-Enhanced Monitoring

Sat, 04 Apr 2026 00:00:00 +0000

Introduction: The Critical Role of Jaw Plates in Crushing Operations

As a mining maintenance engineer with 18 years of experience, I’ve seen firsthand how a seemingly small component like a jaw plate can make or break an entire crushing operation. Jaw plates are the unsung heroes of the crushing process, responsible for the initial reduction of raw materials into manageable sizes.

In 2026, the importance of jaw plate optimization has reached new heights. With mining operations facing increasing pressure to reduce downtime, lower operating costs, and minimize environmental impact, the humble jaw plate has become a focal point for operational excellence.

Jaw Plate Replacement Guide: Step-by-Step Process for Optimal Performance

Tue, 31 Mar 2026 00:00:00 +0000

Jaw plates are the heart of any jaw crusher, responsible for the actual crushing action. Knowing when and how to replace them can mean the difference between optimal performance and costly downtime. This comprehensive guide will walk you through the entire jaw plate replacement process.

When to Replace Jaw Plates

Wear Indicators

Visual Inspection Signs
- Excessive wear on the crushing surface
- Cracks or fractures
- Chipping or peeling edges
- Uneven wear patterns
- Loss of serration or tooth profile
Performance Indicators

Hammer Crusher Hammers: Material Selection and Service Life Optimization

Sun, 15 Mar 2026 00:00:00 +0000

Introduction

In mining, metallurgy, building materials, and other industries, hammer crushers are commonly used crushing equipment, and the hammer as the core consumable part directly impacts the crusher’s efficiency and operating costs. Statistics show that hammer replacement costs account for over 30% of the total equipment maintenance costs. Therefore, selecting the appropriate hammer material and implementing effective usage and maintenance strategies are of great significance for reducing enterprise operating costs and improving production efficiency. This article will provide an in-depth analysis of hammer material characteristics, failure mechanisms, and optimization strategies to help you make more informed decisions.

How to Choose the Right Crusher Wear Parts for Your Operation

Sun, 15 Mar 2026 00:00:00 +0000

Choosing the right crusher wear parts is crucial for maximizing your crushing operation’s efficiency and minimizing downtime. With numerous options available in the market, making an informed decision can significantly impact your bottom line.

Understanding Your Crushing Application

Before selecting wear parts, it’s essential to understand your specific crushing application:

Material Characteristics

Hardness: Measured on the Mohs scale, determines the wear rate
Abrasiveness: Affects the type of material you should choose
Moisture content: Influences the crushing chamber design
Feed size: Determines the crusher type and wear part configuration

Operating Conditions

Crushing stage: Primary, secondary, or tertiary
Throughput requirements: Tons per hour
Desired product size: Final output specifications
Duty cycle: Continuous or intermittent operation

Material Selection Guide

High Manganese Steel (Mn13, Mn18, Mn22)

Best for: High impact applications with non-abrasive materials

Jaw Crusher Maintenance Tips to Extend Equipment Life

Tue, 10 Mar 2026 00:00:00 +0000

Regular maintenance is the key to maximizing your jaw crusher’s lifespan and ensuring consistent performance. Neglecting maintenance can lead to costly breakdowns, reduced production, and premature equipment failure.

Daily Inspection Checklist

Before Starting Operations

Check jaw plate condition
- Inspect for excessive wear
- Look for cracks or damage
- Verify proper alignment
Examine toggle plate and seats
- Ensure proper lubrication
- Check for wear patterns
- Verify correct positioning
Inspect eccentric shaft
- Check bearing temperatures
- Listen for unusual sounds
- Verify smooth operation
Review lubrication system

Ceramic Insert Blow Bars: 5x Longer Life for Impact Crushers

Thu, 05 Mar 2026 00:00:00 +0000

In the world of impact crushing, wear parts replacement is a significant operational cost. Traditional blow bars made from high chrome iron or martensitic steel have served the industry well, but ceramic insert technology is revolutionizing wear part performance.

What Are Ceramic Insert Blow Bars?

Ceramic insert blow bars combine a steel alloy base with embedded ceramic inserts in high-wear areas. This hybrid design leverages the best properties of both materials:

Steel alloy base: Provides structural integrity and impact resistance
Ceramic inserts: Offer exceptional wear resistance in critical zones

How Ceramic Technology Works

The ceramic inserts used in these blow bars are typically made from:

Cone Crusher Troubleshooting Guide: Top 10 Common Problems

Sat, 28 Feb 2026 00:00:00 +0000

Cone crushers are reliable workhorses in crushing operations, but like any equipment, they can develop problems that affect performance. This guide covers the most common cone crusher issues and their solutions.

Problem 1: Overheating

Symptoms

Excessive bearing temperature
Oil temperature warning lights
Reduced oil viscosity
Burning smell

Possible Causes

Low oil level
- Check reservoir
- Inspect for leaks
- Add oil as needed
Clogged oil cooler
- Clean cooling fins
- Check water flow (water-cooled systems)
- Remove debris buildup
Worn bearings

Industry Trends: Sustainable Crushing Practices for 2026

Fri, 20 Feb 2026 00:00:00 +0000

The crushing industry is evolving rapidly, with sustainability becoming a key focus for operators worldwide. From energy efficiency to recycling technologies, here are the major trends shaping sustainable crushing practices in 2026.

Energy Efficiency Initiatives

Electric Drive Systems

The shift from diesel to electric drives continues to accelerate:

Benefits:

30-50% reduction in energy costs
Lower maintenance requirements
Reduced carbon footprint
Quieter operation

Implementation considerations:

Infrastructure requirements
Power availability
Initial investment vs. long-term savings
Hybrid solutions for remote sites

Variable Frequency Drives (VFDs)

VFD technology is becoming standard in modern crushing plants:

About Us

Mon, 01 Jan 0001 00:00:00 +0000

Company Profile

Crusher Parts International (OmniMech) is a leading manufacturer and supplier of high-quality crusher spare parts, serving the mining, quarry, and construction industries worldwide. With over 15 years of experience, we have established ourselves as a trusted partner for businesses seeking reliable wear parts solutions.

Our Story

Founded in 2008, OmniMech began as a small trading company specializing in crusher wear parts. Through continuous innovation, strict quality control, and customer-focused service, we have grown into a comprehensive solution provider with our own manufacturing facilities and a global distribution network.

Ball Mill Parts Gallery

Mon, 01 Jan 0001 00:00:00 +0000

Our ball mill parts are engineered with precision to optimize the milling process. Liners, crafted from materials like high - chromium cast iron, manganese steel, and rubber, protect the mill’s interior and improve grinding media movement. Grinding balls, available in high - chromium cast iron, low - alloy steel, and ceramic, come in various sizes to suit different grinding requirements. Feeders, including screw and vibratory types, ensure a consistent and controlled material flow into the ball mill. This gallery presents our comprehensive collection of ball mill components, suitable for different ball mill models across industries such as mining, cement, and chemical. Each part is designed to offer a perfect fit, high durability, and enhanced performance.

Become a Dealer

Mon, 01 Jan 0001 00:00:00 +0000

Bimetal Composite Chrome Manganese Hammer

Mon, 01 Jan 0001 00:00:00 +0000

Our Bimetal Composite Chrome Manganese Hammer features a high chrome alloy working face combined with a manganese steel body. This innovative design provides the best of both worlds: the exceptional abrasion resistance of high chrome and the superior impact toughness of manganese steel.

Key Features:

High chrome alloy face + Mn steel body
HRC 58-62 face hardness / HRC 28-35 body
2-3 times longer service life than standard manganese hammer
Optimal balance of wear and impact resistance

Applications:

Bowl Liner / Concave for HP Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Bowl Liner (Concave) acts as the stationary crushing surface in HP series cone crushers. Our bowl liners are designed with customized cavity configurations (Extra Coarse, Coarse, Medium, Fine, Extra Fine) to match specific feed requirements, guaranteeing uniform product shape and reduced liner wear.

Key Features:

Premium-grade manganese casting for extreme impact and abrasive environments
Precisely ground backings for quick, hassle-free installation
Computer-simulated thickness distribution to eliminate premature wear-through

Applications:

Bronze Frame Bushing for Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Bronze Frame Bushing provides critical bearing support within the cone crusher main frame. Manufactured using centrifugal casting technology, our bushings deliver superior material density and smooth rotational performance.

Key Features:

Premium leaded bronze (C93800) construction
Centrifugal casting for superior material density
Precision CNC machined lubrication grooves
High heat tolerance to prevent seizing

Applications:

HP, GP, and Symons series cone crushers

Bronze Socket Liner Bearing for Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Bronze Socket Liner Bearing is a precision component that supports the main shaft in the eccentric assembly. Made from premium bronze alloys, it ensures smooth rotation and excellent load distribution.

Key Features:

Premium bronze alloy construction
Precision machined bearing surfaces
Excellent thermal conductivity
Superior wear resistance

Applications:

All major cone crusher brands
Custom sizes available

Cast Iron Toggle Plate for Jaw Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Our Cast Iron Toggle Plate is manufactured to precise OEM specifications, ensuring it functions correctly as a safety fuse in jaw crusher operations. The controlled breaking point protects expensive crusher components from damage during overload events.

Key Features:

High-quality gray cast iron construction
Precise breaking point for reliable overload protection
OEM specification dimensional accuracy
Cost-effective safety component

Function:

Designed to break at a predetermined load
Protects the pitman, jaw plates, and frame from damage
Quick and easy to replace after breakage

Cast Steel Grate Bar for Hammer Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Grate Bars form the discharge grate in hammer crushers, controlling the size of the final product by allowing only properly sized material to pass through. Our grate bars are made from high-quality cast steel for maximum wear resistance.

Key Features:

Mn13 or alloy steel construction
Gap size: 5-150mm
Parallel or staggered arrangement
Excellent wear resistance

Function:

Controls product size
Allows undersized material to pass
Retains oversized material for re-crushing

Cheek Plate for Jaw Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Cheek Plates protect the side walls of the jaw crusher frame from wear caused by material sliding along the crushing chamber walls. Our cheek plates are made from high manganese steel for maximum wear resistance.

Key Features:

High manganese steel construction
Available in upper and lower configurations
Bolt-on design for easy replacement
Protects crusher frame from abrasive wear

Applications:

PE series jaw crushers
All makes and models available
Custom sizes available

Chromium-Molybdenum Alloy Steel Mill Liner

Mon, 01 Jan 0001 00:00:00 +0000

Our Chromium-Molybdenum Alloy Steel Mill Liner is engineered for the most demanding SAG mill and ball mill applications. The Cr-Mo alloy provides superior toughness and wear resistance compared to standard manganese steel liners.

Key Features:

Premium Cr-Mo alloy steel construction
Superior toughness and wear resistance
Ideal for SAG mill applications
Extended service life under high-impact conditions

Applications:

SAG mills
Large ball mills
High-impact grinding operations

Concave / Bowl Liner for GP Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Concave (or bowl liner) forms the stationary crushing surface in the GP cone crusher chamber. Engineered with customized manganese profiles, our concaves optimize the crushing cavity geometry, reducing power consumption and wear velocity.

Key Features:

Advanced Mn18Cr2 and Mn22Cr2 metallurgy for high abrasive resistance
Optimized profiles matching standard and short-head GP configurations
Computer-modeled design for even wear distribution

Applications:

GP100, GP200, GP300, GP500, GP550
GP11F, GP220, GP330, GP500S

Concave Bowl Liner for Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Concave forms the outer surface of the cone crusher’s crushing chamber. It works in conjunction with the mantle to compress and crush material.

Key Features:

High manganese steel construction
Fixed and movable designs available
Standard and extra deep configurations
Excellent wear resistance

Applications:

Secondary and tertiary crushing
Mining and aggregate production

Concave Ring for Sandvik CH Crushers

Mon, 01 Jan 0001 00:00:00 +0000

The Concave (stationary liner) forms the outer crushing chamber wall in Sandvik single-cylinder hydrocone crushers. We supply a full range of chamber configurations—from Extra Fine to Extra Coarse—engineered to optimize the nipping angle, secure uniform particle shapes, and reduce power distribution anomalies across the liner surface.

Key Features:

Full cavity support: EEF, EF, F, M, MF, C, MC, CX, EC
Computer-optimized thickness to eliminate localized early-wear spots
Accurately ground backings for tight seating against the top shell

Applications:

Cone Crusher Parts Gallery

Mon, 01 Jan 0001 00:00:00 +0000

Our cone crusher parts are engineered for optimal crushing performance. We manufacture mantles, concaves, and other wear parts from high-quality manganese steel and alloy materials.

This gallery features our range of cone crusher components designed for Symons, Sandvik, Metso, and other leading brands. Each part is precision-engineered to ensure proper fit and maximum service life.

Corrugated Surface Manganese Jaw Plate

Mon, 01 Jan 0001 00:00:00 +0000

Our Corrugated Surface Manganese Jaw Plate features a specially designed tooth profile that improves material grip and crushing efficiency. The corrugated design ensures better nip angle and more consistent product size.

Key Features:

Corrugated tooth profile for enhanced grip
Premium manganese steel construction
Improved crushing efficiency
Reduced slabby product

Applications:

Primary crushing of hard rock
Ore processing
Aggregate production

Eccentric Bushing for Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Eccentric Bushing is a key component in the cone crusher’s drive system, responsible for creating the eccentric motion that drives the crushing cycle.

Key Features:

High-lead bronze or steel construction
Oil bath lubrication system
Precision machined for smooth operation
Balanced for minimal vibration

Technical Specifications:

Material: High-lead Bronze / Steel
Lubrication: Oil bath
Precision: Class 6 tolerance

Eccentric Shaft for Jaw Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Eccentric Shaft is the main drive component of jaw crushers, converting rotary motion into the reciprocating motion of the pitman.

Key Features:

Premium 42CrMo or 40Cr steel
Quenched and tempered heat treatment
Precision ground surfaces
Balanced for smooth operation

Technical Specifications:

Hardness: HRC 28-32
Precision: Class 6 tolerance
Surface finish: Ra 1.6

Proper lubrication and regular inspection are crucial for extending the life of the eccentric shaft.

Grate Discharge Ball Mill Screen Plate

Mon, 01 Jan 0001 00:00:00 +0000

The Grate Discharge Screen Plate is installed at the discharge end of grate-type ball mills. It features precisely sized slots that allow ground material of the correct size to exit while retaining oversized particles for further grinding.

Key Features:

High manganese or alloy steel construction
Precision-machined slot openings
Wear-resistant design for extended service life
Available in various slot configurations

Applications:

Grate discharge ball mills
Mining grinding circuits
Cement mill discharge systems

Hammer Crusher Parts Gallery

Mon, 01 Jan 0001 00:00:00 +0000

Our hammer crusher parts are crafted to deliver outstanding performance. Hammers are made from high-grade alloy steels like high-manganese and high-chromium alloy for excellent wear resistance. Liners, available in materials such as high-manganese steel and high-chromium cast iron, safeguard the crusher’s interior. Screens, manufactured from robust and corrosion-resistant steel, ensure accurate particle size separation.

This gallery showcases our diverse range of hammer crusher components suitable for various models of hammer crushers. Each part is precision-manufactured to ensure a perfect fit and long-lasting service.

Heat Treated Mining Grinding Steel Rod

Mon, 01 Jan 0001 00:00:00 +0000

Our Heat Treated Mining Grinding Steel Rods are specifically designed for rod mill grinding applications. Manufactured from premium alloy steel and subjected to precise heat treatment, these rods deliver consistent hardness, excellent wear resistance, and minimal bending or breakage.

Key Features:

Premium alloy steel construction
Quenched and tempered heat treatment
HRC 35-45 hardness throughout cross-section
Low breakage rate and minimal bending

Applications:

Rod mills in mining operations
Cement rod mills
Ore processing plants

Heavy Duty Cast Steel Girth Gear for Ball Mill

Mon, 01 Jan 0001 00:00:00 +0000

The Girth Gear is the primary drive component in ball mill and SAG mill rotary systems. Our heavy-duty cast steel girth gears are manufactured using advanced casting and machining processes to ensure precise meshing and reliable power transmission.

Key Features:

High-quality cast steel (ZG310-570 or equivalent)
Precision CNC machined gear teeth
Normalized or quenched & tempered heat treatment
Available in single and double helical designs

Applications:

Ball mills
SAG mills
Rotary kilns
Rotary dryers

Heavy Duty Manganese Jaw Plate

Mon, 01 Jan 0001 00:00:00 +0000

Our Heavy Duty Manganese Jaw Plate is specifically designed for PE series jaw crushers. Manufactured using premium Mn13Cr2 high manganese steel, these jaw plates offer exceptional wear resistance and extended service life.

Key Features:

Made from high-quality Mn13Cr2 manganese steel
Precision casting for perfect fit
Excellent impact resistance
Ideal for crushing hard rock and ore

Applications:

Mining operations
Quarrying
Construction aggregate production
Industrial crushing

The jaw plates are precision-machined to ensure perfect alignment with your existing crusher components, minimizing downtime during replacement.

High Chrome Alloy Cast Crusher Hammer

Mon, 01 Jan 0001 00:00:00 +0000

Our High Chrome Alloy Cast Crusher Hammer is designed for hammer crushers operating in high-wear environments. The high chrome alloy provides excellent abrasion resistance and extended service life.

Key Features:

High chrome alloy (Cr26) construction
HRC 58-62 hardness
Superior abrasion resistance
Service life: 500-1500 hours

Applications:

Primary and secondary crushing
Limestone crushing
Coal crushing

High Chrome Blow Bar

Mon, 01 Jan 0001 00:00:00 +0000

Our High Chrome Blow Bar is specifically designed for impact crushers operating in high-wear environments. Made from premium high chrome iron, these blow bars deliver exceptional performance and extended service life.

Key Features:

High chrome iron material (Cr26 / Cr30)
HRC 58-65 hardness
Excellent impact resistance
Extended service life: 800-1500 hours

Applications:

PF-1007, PF-1210, PF-1315 impact crushers
Secondary and tertiary crushing
Aggregate production

High Chrome Cast Grinding Ball

Mon, 01 Jan 0001 00:00:00 +0000

Our High Chrome Cast Grinding Balls are manufactured using advanced casting and heat treatment processes, delivering superior hardness and wear resistance for ball mill grinding operations.

Key Features:

High chrome alloy (Cr10-Cr30) construction
HRC 55-65 hardness
Low breakage rate (<1%)
Available in diameters from 20mm to 150mm

Applications:

Cement ball mills
Mining ball mills
Power plant coal mills
Chemical processing mills

Impact Crusher Parts Gallery

Mon, 01 Jan 0001 00:00:00 +0000

Impact crusher parts require materials that can withstand high-speed impacts and abrasive materials. Our blow bars and impact plates are manufactured from high-chrome iron and manganese steel alloys.

This gallery showcases our impact crusher wear parts designed for Sandvik, Metso, Terex, and other major brands. We offer various material compositions to match your specific crushing applications.

Impact Plate for Impact Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Impact Plate is a critical wear component that lines the crushing chamber of impact crushers. It works in conjunction with blow bars to efficiently reduce material size.

Key Features:

High manganese steel construction
Double layer structure
Bolt or wedge fixing
Excellent wear resistance

Function:

Forms the crushing chamber
Guides material flow
Absorbs impact energy

Inner Frame Side Liner for Impact Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Inner Frame Side Liner protects the interior walls of the impact crusher frame from abrasive wear. Made from high manganese steel, these liners are designed for easy bolt-on replacement.

Key Features:

High manganese steel construction
Bolt-on design for easy replacement
Protects crusher frame from wear
Available for all major impact crusher models

Applications:

PF Series impact crushers
NP Series impact crushers

Jaw Crusher Parts Gallery

Mon, 01 Jan 0001 00:00:00 +0000

Our jaw crusher parts are manufactured from high manganese steel (Mn13, Mn18, Mn22) for maximum wear resistance and durability. This gallery showcases our range of jaw plates, cheek plates, toggle plates, and other essential components.

All our jaw crusher parts undergo rigorous quality control and meet international standards. We offer both standard and custom designs to fit all major crusher brands including Sandvik, Metso, Terex, and more.

Main Shaft for GP Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Main Shaft is the structural backbone of the GP cone crusher. Forged from high-strength alloy steel (42CrMo or equivalent), our shafts undergo strict ultrasonic testing and precise heat treatment to eliminate internal stresses and prevent fatigue failures.

Key Features:

Heavy-duty forged steel with comprehensive UT (Ultrasonic Testing) inspection
Quenched and tempered for optimal core toughness and surface fatigue strength
Exact dimensional matching for head centers and bearing journals

Applications:

Manganese Steel Ball Mill Liner

Mon, 01 Jan 0001 00:00:00 +0000

Our Manganese Steel Ball Mill Liner is designed for maximum wear resistance in ball mill grinding operations. Made from premium Mn13Cr2 or Mn18Cr2 manganese steel, these liners provide extended service life and optimal grinding efficiency.

Key Features:

Premium Mn13Cr2 / Mn18Cr2 manganese steel
Multiple liner profiles available (wave, step, flat)
Excellent work-hardening properties
Extended service life

Applications:

Ball mills in mining operations
Cement grinding mills
Ore processing plants

Mantle for Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Mantle is a critical wear component in cone crushers, forming the inner surface of the crushing chamber. Our mantles are engineered for maximum wear resistance and optimal particle reduction.

Key Features:

Premium Mn18Cr2 or AMC Composite material
Available in Standard and Short Head designs
Precision machined for perfect fit
Extended service life: 800-3000 hours

Applications:

HP Series cone crushers
CS Series cone crushers
Symons cone crushers

Mantle for GP Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Mantle is the primary moving wear part in GP series cone crushers. Our mantles are cast from premium-grade manganese steel, ensuring excellent work-hardening capabilities under high impact. Designed to match precise OEM tolerances for seamless installation.

Key Features:

Premium Mn18Cr2, Mn22Cr2, or customized alloy inserts
Available for all cavity types (EF, F, M, C, EC)
Precision-ground seating surfaces to prevent loosening
Superior work-hardening under heavy crushing impact

Applications:

GP100, GP200, GP300, GP500, GP550
GP11F, GP220, GP330, GP500S, GP9

Mantle for HP Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Mantle is the primary moving wear liner inside the HP cone crusher. Crafted from heavy-duty high-manganese steel, our mantles undergo precise heat treatment to maximize their work-hardening capabilities. Perfectly engineered to maintain optimal crushing dynamics throughout their service life.

Key Features:

Available in standard Mn18Cr2, Mn22Cr2, and premium TiC (Titanium Carbide) alloy inserts
Tailored configurations for both Standard and Short Head crusher frames
CNC machined seating surfaces ensure tight fit with the head center

Applications:

Mantle for Sandvik CH Series Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Mantle is the moving wear liner mounted onto the main shaft of Sandvik CH series single-cylinder cone crushers. Our mantles are cast from premium-grade manganese steel (Mn18Cr2 up to Mn22Cr2), specifically engineered to withstand continuous high-stress crushing. Precision-machined seating profiles guarantee an exact OEM fit to eliminate vibrations.

Key Features:

Premium Mn14Cr2, Mn18Cr2, or Mn22Cr2 alloy compositions
Exact match for Sandvik A, B, and C mantle variants
Perfectly balanced casting to prolong main shaft and bearing life
Enhanced wear performance in hard rock and mining sectors

Applications:

Medium Chrome Alloy Impact Blow Bar

Mon, 01 Jan 0001 00:00:00 +0000

Our Medium Chrome Alloy Impact Blow Bar provides an excellent balance between wear resistance and impact toughness. Ideal for medium-hardness material crushing where both properties are essential.

Key Features:

Medium chrome alloy (Cr15-20) construction
HRC 45-55 hardness
Balanced wear and impact resistance
Suitable for a wide range of applications

Applications:

PF Series impact crushers
Limestone and medium-hard rock crushing
Recycling applications

Mn18Cr2 Manganese Steel Blow Bar

Mon, 01 Jan 0001 00:00:00 +0000

The Mn18Cr2 Blow Bar is ideal for general-purpose impact crushing applications. Made from durable manganese steel, it offers good wear resistance at an economical price point.

Key Features:

Mn18Cr2 manganese steel
HB 450-550 hardness
Good impact toughness
Cost-effective solution

Applications:

PF Series impact crushers
General aggregate production
Construction waste recycling

Mn18Cr2 Moving Jaw Plate Liner

Mon, 01 Jan 0001 00:00:00 +0000

The Mn18Cr2 Moving Jaw Plate Liner is designed for the moving side of jaw crushers. Made from premium Mn18Cr2 manganese steel, it provides excellent impact resistance and work-hardening properties for extended service life.

Key Features:

Premium Mn18Cr2 manganese steel construction
Superior impact resistance and work-hardening capability
Precision casting for perfect fit
Corrugated surface design available

Applications:

Mining operations
Quarrying
Aggregate production

Mn22Cr2 Fixed Jaw Plate Liner

Mon, 01 Jan 0001 00:00:00 +0000

The Mn22Cr2 Fixed Jaw Plate Liner is engineered for maximum wear resistance in demanding crushing environments. Crafted from premium Mn22Cr2 high manganese steel, this fixed jaw plate delivers extended service life even in the most abrasive applications.

Key Features:

Premium Mn22Cr2 manganese steel construction
Higher chromium content for enhanced abrasion resistance
Optimized tooth profile for efficient crushing
Precision machined for easy installation

Applications:

Hard rock crushing
High-abrasion ore processing
Primary crushing operations

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Mon, 01 Jan 0001 00:00:00 +0000

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Privacy Policy

Mon, 01 Jan 0001 00:00:00 +0000

Introduction

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Replaceable Apron Liner for Impact Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Replaceable Apron Liner lines the primary and secondary crushing zones of impact crushers. These wear-resistant liners are essential for maintaining optimal crushing performance and protecting the crusher housing.

Key Features:

High manganese steel construction
Available for primary and secondary aprons
Quick-change bolt-on design
Extended wear life

Applications:

PF Series impact crushers
Primary and secondary crushing zones

Replaceable Inner Liner for Hammer Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Replaceable Inner Liner protects the interior walls of the hammer crusher crushing chamber from abrasive wear. Made from high manganese steel, these liners are designed for easy bolt-on replacement.

Key Features:

High manganese steel construction
Bolt-on design for easy replacement
Protects crusher housing from wear
Available in various thicknesses

Applications:

Hammer crusher chamber lining
All major hammer crusher models

Rotor Disc for Hammer Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Rotor Disc is the main supporting structure for the hammer assembly. It must be robust enough to withstand high rotational speeds and impact forces.

Key Features:

Q235 or 45# steel
Thickness: 20-80mm
8-64 hammer positions
Precision balanced

Maintenance:

Regular inspection for cracks
Balance check after replacement
Proper torque on mounting bolts

Socket Liner for Cone Crusher

Mon, 01 Jan 0001 00:00:00 +0000

The Socket Liner is a critical bearing component that supports the main shaft assembly in cone crushers. It provides both bearing and wear protection.

Key Features:

Bronze or cast iron construction
Precision machined surfaces
Dual function: bearing & wear protection
Excellent load bearing capacity

Maintenance:

Regular lubrication required
Inspect for wear regularly
Replace when clearance exceeds specifications

Terms of Service

Mon, 01 Jan 0001 00:00:00 +0000

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TiC Ceramic Matrix Composite Blow Bar

Mon, 01 Jan 0001 00:00:00 +0000

Our TiC Ceramic Matrix Composite Blow Bar represents the latest advancement in crusher wear technology. Titanium carbide ceramic inserts are embedded into a high-chrome matrix, delivering exceptional wear resistance in the most demanding applications.

Key Features:

TiC ceramic inserts in high-chrome matrix
2-3 times longer service life than standard high chrome
HRC 62-68 surface hardness
Superior performance in highly abrasive applications

Applications:

PF Series impact crushers
Granite and basalt crushing
High-silica ore processing

Toggle Plate for Jaw Crusher

Mon, 01 Jan 0001 00:00:00 +0000

Our Toggle Plate is a critical component for jaw crusher operation, serving as both a force transmission element and safety protection device.

Key Features:

Cast iron or cast steel construction
Precision machined surfaces
Dual function: force transmission & overload protection
Available in standard and heavy-duty versions

Function:

Transmits crushing force from the pitman to the jaw
Acts as a safety element - breaks under excessive load to protect other components
Enables jaw gap adjustment

Proper maintenance of toggle plates is essential for safe and efficient crusher operation.

Tungsten Carbide Inserted Hammer Head

Mon, 01 Jan 0001 00:00:00 +0000

Our Tungsten Carbide Inserted Hammer Head features ultra-hard tungsten carbide inserts embedded into the hammer working surface. This delivers exceptional wear resistance in the most demanding crushing applications.

Key Features:

Tungsten carbide inserts embedded in alloy steel body
HRC 70+ insert hardness
3-5 times longer service life than standard hammers
Ideal for extremely abrasive materials

Applications:

Hard rock crushing
High-silica ore processing
Abrasive material crushing