At Mellott, we’ve worked with operations of all sizes—and one thing is clear: understanding your crusher wear parts is one of the fastest ways to improve efficiency and profitability.

What Are Crusher Parts? (And Why They Matter)

Crusher parts fall into two main categories:

• – Components that naturally wear down over time
  (jaw plates, mantles, concaves, blow bars, liners)
• – Mechanical components that may need replacement
  (bearings, shafts, toggles, hydraulic parts)

Wear parts directly impact:

• Production output
• Material gradation
• Cost per ton

If they’re worn or poorly matched to your application, your entire operation suffers.

The Most Common Crusher Wear Parts (And Their Roles)

• Jaw plates: Primary crushing surface
• Cheek plates: Protect the crusher frame

Worn jaw plates reduce crushing efficiency and increase strain on the machine.

• Mantle: Moves to crush material
• Concave: Stationary surface for compression

These determine final product size and consistency.

• Blow bars: Strike material at high speed
• Impact plates / liners: Control material flow and protect the housing

Material type (concrete vs limestone vs asphalt) drastically affects wear life.

5 Signs It’s Time to Replace Your Crusher Parts

1. Drop in production output
2. Inconsistent material size
3. Increased recirculation load
4. Visible wear or cracking
5. Rising cost per ton

Ignoring these signs leads to bigger failures—and more expensive repairs.

How to Extend the Life of Your Crusher Parts

Smart operations don’t just replace parts—they maximize them.

Here’s how:

• Match the part material to your application (manganese, chrome, etc.)
• Maintain proper feed size and consistency
• Avoid overloading the crusher
• Perform routine inspections
• Rotate wear parts when possible

At Mellott, we help customers dial in these factors to get the most out of every part.

OEM vs Aftermarket Crusher Parts: What’s Right for You?

This is one of the most common questions operators face.

OEM parts

• Designed specifically for your machine
• Consistent quality and fit
• Typically higher upfront cost

Aftermarket parts

• More cost-effective options
• Can perform equally well when properly engineered
• Greater flexibility depending on supplier

The key isn’t just OEM vs aftermarket—it’s working with a supplier who understands your operation.

Why the Right Supplier Matters

Not all crusher parts are created equal—and neither are suppliers.

The right partner will:

• Help you choose the correct parts for your material and machine
• Reduce downtime with fast availability
• Provide technical expertise, not just sell parts

That’s where Mellott stands apart. We don’t just supply parts—we help optimize your entire operation.

Final Thoughts: Reduce Downtime, Increase Profit

Crusher parts aren’t just a maintenance item—they’re a major lever for profitability.

By choosing the right parts, replacing them at the right time, and working with a knowledgeable partner, you can:

• Increase uptime
• Improve product quality
• Lower your cost per ton

If you’re looking to get more out of your equipment, the conversation starts with your parts strategy.

Need Help Choosing the Right Crusher Parts?

The team at Mellott can help you find the best solution for your operation—whether you’re focused on performance, cost savings, or both.�� Call 800.634.5634 or contact us HERE.

The post The Complete Guide to Crusher Parts: How to Maximize Uptime and Reduce Cost Per Ton appeared first on Mellott.

That is why more contractors are turning to mobile crushing equipment. Instead of hauling blasted rock, concrete, asphalt, or demolition material to a stationary plant, track-mounted crushers and screens allow you to bring the plant directly to the material.

Mobile crushing equipment reduces hauling costs, lowers cost per ton, speeds up project completion, and .

Why Hauling Costs Hurt Contractor Profitability

On many contractor jobs, material is excavated or blasted and then loaded into haul trucks to be transported to a stationary crushing plant. After processing, the finished material may then need to be hauled back across the site for stockpiling or use.

This creates multiple layers of unnecessary cost, including:

• Fuel for haul trucks and loaders
• Labor for truck drivers and operators
• Increased wear on tires, brakes, and drivetrains
• More machine hours on support equipment
• Added maintenance costs
• Delays from traffic flow and bottlenecks on the jobsite
• More dust, noise, and congestion

The larger the site, the more expensive these hauling costs become. On quarry, roadbuilding, demolition, and site development jobs, contractors can spend significant amounts of money just moving material from one location to another instead of processing it.

Bring the Crusher to the Rock

One of the biggest advantages of mobile crushing equipment is the ability to position the crusher directly at the face, blast site, or demolition area.

Track-mounted plants can move around the site as the job progresses. Instead of hauling raw material long distances, contractors can use excavators or wheel loaders to feed the crusher directly.

This dramatically reduces truck traffic, eliminates double handling, and lowers fuel consumption. In many applications, haul trucks can be eliminated entirely.

Mobile crushers are especially effective for:

• Quarry face crushing
• Road construction projects
• Concrete and asphalt recycling
• Site development
• Utility projects
• Demolition jobs
• Temporary aggregate production

Modern mobile crushers can also be paired with mobile screens and conveyors to create a complete portable crushing train that can move with the project.

�ѱ�ٲ���’s mobile crushers are designed to reduce hauling by allowing operators to bring crushing equipment directly to the material rather than transporting the material to a fixed plant.

Lower Cost Per Ton

Reducing haul distances has a direct impact on cost per ton.

When contractors eliminate unnecessary truck movements, they can lower:

• Fuel costs
• Labor costs
• Machine wear
• Maintenance expenses
• Downtime
• Material handling costs

That means more tons produced with fewer resources.

For contractors bidding work, this can create a major competitive advantage. Lower operating costs make it easier to stay profitable while remaining aggressive on pricing.

Track-mounted crushers also help maximize production because they spend less time waiting on haul trucks and loaders. Material can be processed faster and more consistently, helping crews stay on schedule.

Mobile crushing plants are widely used because they reduce the need for hauling, cut operational costs, and improve productivity on both aggregate and recycling jobs.

Mobile Equipment Improves Jobsite Flexibility

Another key benefit of mobile crushing equipment is flexibility.

Contractor jobs are constantly changing. One week, the crushing plant may be processing shot rock at a quarry face. The next week, it may be crushing recycled concrete on a demolition site.

Track-mounted equipment can move quickly between locations and be repositioned as the project changes. Many mobile plants can be transported easily on a lowboy trailer and set up quickly once they arrive on site.

This allows contractors to:

• Move equipment between multiple jobs
• Start crushing faster
• Follow the material as excavation progresses
• Reduce setup and teardown time
• Avoid building permanent infrastructure

�ѱ�ٲ���’s and equipment is designed for quick relocation, flexible positioning, and integration with screens and conveyors to create a complete mobile crushing spread.

Mobile Crushing Helps Reduce Fuel Use and Emissions

Fewer haul trucks on-site also means lower fuel consumption and reduced emissions.

By crushing directly at the source, contractors can significantly cut the number of truck trips needed to move raw material around the site. This reduces diesel usage, lowers operating costs, and supports cleaner jobsite operations.

Some mobile crushing equipment also offers hybrid or electric drive options, which can further reduce fuel consumption.

�ѱ�ٲ���’s hybrid mobile crushers use electric-driven systems that reduce fuel use and CO2 emissions compared to traditional diesel-hydraulic systems.

Improve Uptime with Smart Technology

Today’s mobile crushing equipment does more than just reduce hauling costs.

Modern crushers include , diagnostics, remote monitoring, and predictive maintenance tools that help contractors maximize uptime and avoid unexpected breakdowns.

Features like one-button start, remote controls, real-time performance monitoring, and adaptive feed control make it easier to keep the plant running efficiently.

includes predictive maintenance, remote monitoring, and production performance tools designed to improve uptime, increase throughput, and reduce fuel consumption. Field results show that adaptive feed control can improve throughput by 5–15% depending on the application.

The Bottom Line

For contractors, hauling material is expensive. The farther material has to travel, the more it costs in fuel, labor, maintenance, and lost productivity.

Mobile crushing equipment helps solve that problem by bringing the crusher directly to the rock, recycled concrete, asphalt, or demolition debris. Contractors can reduce hauling costs, lower cost per ton, improve production, and complete jobs faster.

Whether you are running a quarry, recycling yard, roadbuilding project, or temporary crushing spread, mobile crushing and screening equipment can help make your operation more efficient and more profitable.

To learn more about the right mobile crushing setup for your operation, Mellott can help evaluate your application and recommend the best combination of Metso LT and ST equipment.

The post How Mobile Crushing Equipment Reduces Hauling Costs on Contractor Jobs appeared first on Mellott.

are designed to deliver consistent performance across a wide range of applications. Whether you are producing base material, asphalt aggregate, manufactured sand, or concrete stone, the GP Series offers the flexibility and reliability needed to keep your operation running efficiently.

Excellent Versatility

One of the biggest advantages of the Metso GP Series is its ability to handle a wide range of applications and feed materials. GP cone crushers can be used in secondary, tertiary, and quaternary crushing stages, making them a flexible option for many different plant configurations.

Their adjustable stroke and multiple cavity options allow producers to fine-tune performance based on the desired product size and production goals. This flexibility helps operators achieve the right balance between capacity, reduction, and product shape.

Consistent Product Shape

Producing a high-quality end product is critical for many operations, especially when supplying asphalt, concrete, and road base materials. Metso GP Series crushers are known for delivering a consistent, cubical product shape.

A well-shaped product can improve downstream screening efficiency, reduce recirculating loads, and help producers meet demanding specifications for finished materials.

Efficient Performance and Lower Operating Costs

is designed for efficient crushing action, helping producers maximize throughput while controlling energy consumption. Their robust design and optimized crushing chamber geometry allow operators to process material effectively without unnecessary wear.

Because of their efficient design, GP cone crushers can often reduce operating costs through:

• Lower energy consumption
• Reduced liner wear
• Improved throughput
• Less downtime for maintenance
• Better overall plant efficiency

These savings can make a significant difference over the life of the machine.

Easy Maintenance

Maintenance is a major factor in keeping a crushing operation productive. Metso GP Series cone crushers are designed with serviceability in mind, offering features that make maintenance safer and easier.

Simple access to components, fewer service points, and durable wear parts help reduce downtime and make routine maintenance more manageable for operators and maintenance teams.

Reliable in Tough Conditions

Aggregate and mining operations demand equipment that can perform day after day in harsh environments. Metso GP Series cone crushers are built with durability and reliability in mind, allowing producers to confidently operate in demanding conditions.

Their proven track record across a variety of applications makes them a trusted choice for producers looking for dependable performance and long-term value.

Is a Metso GP Series Cone Crusher Right for Your Operation?

If your operation needs a versatile cone crusher that offers consistent product shape, reliable performance, and lower operating costs, the Metso GP Series may be the right solution.

At Mellott, we help customers evaluate their crushing needs and determine which cone crusher best fits their operation. Whether you need a secondary crusher, a tertiary crusher, or a complete plant design, our team can help you find the right solution.�� Reach out to us at 800.634.5634 or visit us HERE!

The post 5 Benefits of Choosing a Metso GP Series Cone Crusher appeared first on Mellott.

Unmatched Inventory on the East Coast

Mellott maintains over $50 million in parts inventory, making it one of the largest and most comprehensive parts networks on the East Coast. With more than 123,000 parts available and 5 warehouses, we’re equipped to support everything from routine maintenance to urgent repairs across your entire operation.

Whether you’re running crushers, screens, or conveyors, chances are we already have what you need on the shelf and ready to ship.

24/7 Access with Real-Time Availability

Downtime doesn’t wait for business hours and neither do we.

Our eCommerce platform, , gives you 24/7 access to live pricing and real-time availability, so you can:

• Quickly locate the exact part you need

• See current stock levels instantly

• Place orders anytime, day or night

No guesswork. No delays. Just fast, reliable access to the parts that keep your operation moving.

The Right Part, the First Time

Having inventory is only part of the equation. Knowing what you need and getting it right the first time, is just as critical.

Our experienced team brings deep industry knowledge to help identify the correct part for your specific application. That means fewer ordering mistakes, less downtime, and more confidence in your operation.

OEM and Aftermarket Solutions

Mellott offers a full range of parts options to fit your needs and budget, including:

• OEM replacement parts from trusted manufacturers like

• High-quality aftermarket parts for most major makes and models

• Support for both current and legacy equipment

From newer systems to classic machines still getting the job done, we’ve got you covered.

Comprehensive Wear and Replacement Components

Our inventory goes far beyond standard replacement parts. We stock a full lineup of wear products and components, including:

• Manganese wear parts: jaw dies, cone liners, HSI/VSI wear components, and backing materials

• Screen media and accessories from trusted brands like and

• Conveyor components to keep material moving efficiently

• Hydraulic hammer parts for

• Wash plant parts for equipment from , , Greystone, and Kolberg

No matter where your equipment comes from, Mellott is your one-stop shop for keeping it running.

Ready When You Need It

At Mellott, parts availability isn’t an afterthought—it’s a core part of how we support our customers. With massive inventory, expert support, and always-on access through our online store, we make it easier to stay productive and profitable.

When uptime matters, Mellott delivers.�� Call us at 800.634.5634 or visit HERE.��

The post Built to Perform: Mellott’s Parts Inventory Keeps You Crushing appeared first on Mellott.

That’s where comes in. We offer a smart alternative: rebuilt, ready-to-perform equipment that delivers the same reliability and crushing power as new units—without the wait or the tariffs.

Why Choose CrushersPlus?

• No Long Lead Times: All units are in stock and ready to ship. Get crushing fast—don’t wait months for a new machine to arrive.

• Tariff-Free Savings: Avoid the rising costs of imported equipment. CrushersPlus units provide maximum value without added international fees.

• OEM-Quality Rebuilds: Every unit is rebuilt to OEM specifications, tested on our in-house test stand, and optimized for peak performance.

• Complete Systems: Each cone comes fully equipped with lube and hydraulic systems, coolers, and all necessary components for immediate operation.

• Peace of Mind: All rebuilt units include a 6-month parts and labor warranty, so you can crush with confidence.

Units Ready to Perform

Our current CrushersPlus inventory includes:

• HP200, HP300, HP400, HP500

• Coming Soon: 1560 Omnicone, HP4, C125, C150, GP300S

Whether you’re upgrading your plant, replacing a critical unit, or adding capacity, gives you the performance you need—fast.

Don’t let tariffs and long lead times slow your operation. With CrushersPlus by Mellott, you get raw crushing power at your fingertips—ready to go, tested, and built to last.

Contact Mellott today to see which CrushersPlus unit can get your operation crushing at full speed.

The post Crushing Tariffs and Lead Times: Your Alternative with CrushersPlus by Mellott appeared first on Mellott.

Mellott continually partners with customers to improve crushing efficiency, extend wear life, and lower operating costs. To quantify the real-world performance of , Mellott conducted comparative liner scans on both Metso Long Life (LL) liners and a competitor liner set (ME) installed in the same HP400 crusher configuration.

Both were evaluated using 3D scanning technology to capture wear profiles, remaining material, and operational performance.

Metso HP400 Long Life Liners – Inspection Details

• Crusher Model: Metso HP400
• Chamber Type: SH M
• Bowl Liner: MM2039548
• Mantle: MM2039547

A used set of Metso Long Life liners was scanned to assess wear distribution, liner utilization, and remaining service life.

Competitor HP400 Liners – Inspection Details (ME)

A used set of competitor liners (ME) was also scanned for direct comparison.

• Crusher Model: HP400
• Chamber Type: SH M
• Bowl Liner: 1048300035 (Short Head Medium Bowl Liner)
• Mantle: 7055308387* (STD Fine Mantle)

The competitor bowl liner was identified as a Short Head Medium profile, while the mantle utilized a Standard Fine profile.

Performance Comparison

Operating Hours

Days Installed

Hours Operated per Pound of Wear (as a Set)

Ending Worn Weight (lbs)

Key Findings

The scan data clearly demonstrates that Metso Long Life liners delivered:

56% more operating hours
47% longer installed life
Higher hours per pound of wear, indicating improved material efficiency
More consistent wear patterns across the crushing chamber

Despite starting with similar liner configurations, Metso Long Life liners achieved significantly longer runtime while maintaining strong structural integrity and effective chamber performance.

Customer Value

By choosing Metso Long Life liners supported by Mellott’s liner scanning and application expertise, customers can expect:

• Extended liner change intervals
• Reduced downtime and labor costs
• Lower cost per ton crushed
• Improved predictability in maintenance planning

Key Takeaways

This comparative liner analysis reinforces the real-world value of Metso Long Life liners.�� With a 56% increase in operating hours, consistent wear patterns, and improved material efficiency, Metso Long Life liners clearly outperformed the competitor set, ultimately helping customers maximize wear life, reduce downtime, and achieve a lower cost per ton. Interested in bringing the benefits of Metso’s long life wear liners to your operation?  Contact us today!

The post Case Study: Proven Performance Gains with Metso Long Life Wear Liners appeared first on Mellott.

Flexibility for Every Project

Construction projects come in all shapes and sizes. Some jobs require heavy-duty crushing and screening, while others need compact, mobile solutions. Mellott’s rental fleet includes track stackers, trommels, jaw crushers, cone crushers, and screening plants, providing contractors the flexibility to tackle diverse applications without the long-term investment of purchasing equipment outright.

Cost-Effective Solutions

Owning equipment isn’t always the smartest , especially for short-term projects or seasonal work. Renting from Mellott allows contractors to:

• Avoid large upfront capital expenditures

• Reduce maintenance and storage costs

• Scale up or down based on project demands

This means you can allocate resources more efficiently while still accessing top-of-the-line equipment.

Equipment You Can Trust

Mellott’s rental machines aren’t just available—they’re field-ready. Each unit is maintained to strict standards, ensuring reliability and performance from day one. When contractors rent from Mellott, they’re not just getting a machine, they’re getting that their project won’t stall due to equipment issues.

Support Every Step of the Way

Mellott doesn’t stop at providing machines. Contractors benefit from:

• Expert guidance to select the right equipment for the job

• Training and safety tips to get crews up and running quickly

• Responsive service and parts support if issues arise on site

With this level of support, contractors can focus on what they do best…getting the project done efficiently.

The Smart Choice for Contractors

For contractors looking to save money, reduce risk, and keep projects on schedule, Mellott Equipment Rentals is the clear choice. Our wide range of machines, flexible rental terms, and unmatched service make us the partner contractors rely on again and again.

Ready to see how Mellott can help your next project? Contact our team today to explore our rental fleet and find the perfect equipment for your job.

The post Why Contractors Choose Mellott for Equipment Rentals appeared first on Mellott.

The post Used Equipment Inventory Specials: In Stock and Available Now appeared first on Mellott.

What is Metso RockSense 2D?

Metso RockSense 2D is an online particle size analyzer that uses advanced 2D image analysis technology to continuously measure the particle size distribution of rocks moving on a conveyor. Unlike traditional sampling methods, RockSense 2D delivers instant, accurate data, allowing operators to make faster, smarter decisions in the crushing circuit.

How It Works

Using high-resolution cameras, the system captures images of material on the conveyor belt and calculates the particle size distribution in real time. This makes it easy to monitor crusher discharge and maintain consistent output quality.

Benefits of RockSense 2D for Crushing Operations

Smart Monitoring

• Measures particle size continuously on a running conveyor belt

• Detects changes in rock size instantly

• Designed specifically for crushers

Improved Crushing Performance

• Identifies production deviations before they affect operations

• Helps optimize crusher settings for maximum efficiency

• Increases plant uptime and material consistency

By providing real-time insights, RockSense 2D enables operators to respond quickly to changes in feed material, avoid bottlenecks, and maintain a steady, efficient crushing operation.

Why Image Analysis Matters

Traditional particle size sampling can be slow, labor-intensive, and prone to errors. Camera-based imaging with RockSense 2D delivers precise, non-intrusive measurements without interrupting production. This allows operators to optimize crushing performance and maximize efficiency.

Bottom Line

For crushing operations, having real-time particle size data is a game changer. helps you monitor crusher discharge, improve efficiency, and ensure consistent material quality — all while keeping your plant running smoothly and reliably.

Contact us HERE to bring RockSense 2D to your operation!

Download Literature on RockSense 2D to learn more.

The post Optimize Your Crushing Operations with Metso RockSense 2D™ appeared first on Mellott.

At Mellott, we’re proud to offer both the Fisher 13′ Portable Air Separator and the Fisher Model 76 Portable Air Separator as part of a complete aggregate processing solution.

What Is an Air Separator?

An air separator uses high-velocity air to separate fines from a feed stream of aggregate material. Unlike water-based wash systems, this dry separation approach lets producers remove unnecessary fine particles without water, mud, or settling ponds. The result? .

Fisher 13′ Portable Air Separator: Heavy-Duty Performance

The Fisher 13′ Portable Air Separator is engineered for high-capacity performance—making it ideal for larger quarries and production operations.

Key benefits include:

• High Throughput & Efficiency
  • Designed to handle up to 150 tons per hour of material, the 13′ unit boosts processing capacity without adding water or wash infrastructure.
• Dry Processing Means Water Savings
  • By “dry” processing material, you reduce or eliminate your dependence on wash plants which is an advantage in regions where water is restricted or costly.
• Superior Product Quality
  • Excess fines are removed efficiently, delivering cleaner material that meets spec and reduces rejected stockpiles.
• Versatility & Portability
  • Mobile on wheels and easy to position, the 13′ separator can move where you need it making it ideal for staged jobs or multi-site contractors.

Fisher Model 76 Portable Air Separator: Compact & Cost-Effective

For smaller operations, contract crushing, or localized projects, the Fisher Model 76 Portable Air Separator delivers many of the same advantages in a more economical package.

Why operators love the Model 76:

• Right-Sized for Smaller Tonnages

Built to effectively separate fines at capacities around 40–60 TPH, this model is perfect for sand, gravel, and small rock operations.

•  Easy Setup & Mobility

Engineered for fast on-site deployment, the Model 76 can be leveled and operational within hours—minimizing downtime and labor costs.

•  Lower Entry Cost

For contractors and smaller sites, its size and price point make it a smart investment for improving product quality without overcapitalizing.

• Clean, Dry Aggregate Without Water

Like its larger counterpart, the Model 76 excels in dry processing—preserving your water resources and eliminating the need for expensive wash systems.

Benefits That Impact Your Bottom Line

Across both models, operators see measurable value:

Reduced Operating Costs

Dry air separation lowers water usage, reduces reliance on wash crews, and trims plant energy costs—especially when compared to traditional wash plants.

Unwanted fines that previously detracted from your product can now be removed and marketed correctly, increasing revenue potential.

Portable Flexibility

Whether you’re shifting jobs or adjusting for seasonal workloads, having a mobile air separator means more uptime and less setup hassle.

Dry processing helps companies comply with water restrictions, reduce environmental footprint, and avoid silt ponds and runoff challenges.

Is an Air Separator Right for Your Operation?

If your operation deals with fines, needs to produce cleaner aggregate products, or wants to cut water use and processing costs, adding a Fisher Air Separator can be a game changer, especially when matched to your tonnage needs with the 13′ or Model 76 portable units, now IN STOCK at Mellott.

To learn more about how these air separators can fit into your plant or mobile fleet, contact the experts at Mellott���ٴǻ岹��.

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