Blog Archives | Mellott Rock Crusher Equipment & Service Provider Wed, 29 Apr 2026 13:32:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 /wp-content/uploads/2022/09/cropped-favicon-32x32.png Blog Archives | Mellott 32 32 Rock Crusher Equipment Maintenance: Best Practices to Maximize Uptime and Performance /rock-crusher-equipment-maintenance-best-practices-to-maximize-uptime-and-performance/ Wed, 29 Apr 2026 13:32:40 +0000 /?p=4689 Rock crushing equipment works in some of the toughest environments in the aggregate industry but uptime and performance can be maximized with proper maintenance.

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Rock crusher equipment works in some of the toughest environments in the aggregates industry. Constant exposure to abrasive material, vibration, dust, and heavy loads can quickly lead to wear if maintenance is overlooked. A proactive maintenance plan is one of the best ways to protect your investment, improve production efficiency, and reduce costly downtime.

At Mellott, we understand that keeping your operation running is critical. Below are key maintenance practices for crushers, screens, and conveyors that can help extend equipment life and maintain peak performance.

Why Preventive Maintenance Matters for Rock Crushing Equipment

Preventive maintenance is essential for any crushing operation. Routine inspections and scheduled service can help identify worn components before they fail, allowing you to plan repairs instead of reacting to unexpected breakdowns.

Benefits of regular maintenance include:

  • Improved production efficiency
  • Reduced unplanned downtime
  • Lower repair costs over time
  • Extended equipment lifespan
  • Safer operating conditions

When equipment is maintained properly, it performs more consistently and delivers better results.

Crusher Maintenance: Protecting Wear Parts and Performance

Rock crushers use compression or impact forces to break down material. Because of this demanding process, wear liners and other internal components take significant abuse.

Monitor Manganese Liners

Many crushing chambers use manganese liners because manganese hardens when impacted, making it ideal for high-wear applications. Even with this durability, liners eventually wear down and must be replaced.

Waiting too long to change liners can reduce production and increase operating costs. Many operations monitor throughput closely and schedule liner replacement when production begins to noticeably decline.

Inspect Other Critical Wear Components

In addition to liners, operators should routinely inspect:

  • Wear plates
  • Blow bars
  • Shoes and anvils
  • Bearings and shafts

Replacing worn parts early can prevent more serious mechanical issues later.

Maintain Lubrication Systems

Proper lubrication is vital to crusher performance. Bearings, shafts, and other moving components should be greased and serviced according to manufacturer recommendations. Oil levels and filters should also be checked regularly.

Screening Equipment Maintenance Tips

Screening equipment is a crucial part of aggregate processing because it separates material by size. Due to constant vibration, screens require consistent maintenance to remain balanced and efficient.

Replace Worn Screen Media

Screen media wears over time, whether it is wire cloth, rubber, or urethane. Running damaged media too long can lead to reduced efficiency and possible damage to supporting components.

To maximize service life:

  • Keep screen media properly tensioned
  • Ensure correct support across the deck
  • Replace media on a planned schedule

Keep Components Clean and Serviced

and material buildup can impact springs, motor bases, and lubrication systems. Regular cleaning and oil changes help maintain reliable screen performance.

Conveyor Maintenance for Crushing Systems

Conveyors are the link between each stage of the crushing process. If conveyors stop, production stops.

Inspect Belts and Rollers

Routine inspections should focus on:

  • Belt condition and tracking
  • Roller wear or seizure
  • Material buildup
  • Misalignment

Belts often last longer with proper cleaning and repair, but damaged sections should be addressed quickly to avoid additional issues.

Keep Belts Clean

Material carryback can create excessive wear and housekeeping challenges. Many operations use belt scrapers or cleaning assemblies to keep belts clear and efficient.

Lubricate Moving Components

Rollers and bearings should be cleaned and lubricated regularly to prevent premature wear caused by dust and debris.

Build a Reliable Aggregate Equipment Maintenance Program

A strong maintenance program includes more than occasional repairs. The most successful operations focus on:

  • Daily walk-around inspections
  • Scheduled wear part replacement
  • Proper lubrication intervals
  • Clean equipment and work areas
  • Accurate service records
  • Planned shutdown maintenance

This proactive approach helps minimize downtime while maximizing output.

Trust Mellott for Rock Crusher Equipment Service and Support

When your operation depends on reliable crushing equipment, expert support matters. Mellott provides maintenance services, repairs, rebuilds, and aftermarket support designed to keep your plant running at its best.

Whether you need scheduled service, emergency repairs, or replacement parts, our team has the experience to help you improve equipment performance and extend the life of your investment. Contact Mellott today to learn more.

 

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The Complete Guide to Crusher Parts: How to Maximize Uptime and Reduce Cost Per Ton /the-complete-guide-to-crusher-parts-how-to-maximize-uptime-and-reduce-cost-per-ton/ Mon, 13 Apr 2026 14:38:19 +0000 /?p=4669 Maximize uptime and reduce cost per ton with the right crusher parts. Learn how to choose, maintain, and replace wear parts effectively.

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In the aggregate and mining industry, your operation is only as strong as the parts keeping your equipment running. Whether you’re managing a quarry, recycling concrete, or processing hard rock, choosing the right crusher parts can mean the difference between steady production and costly downtime.

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)

Rock Crusher Equipment and PartsCrusher 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 PartsA closer look at jaw 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:Rock Crusher spare parts

  • 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.

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How Mobile Crushing Equipment Reduces Hauling Costs on Contractor Jobs /how-mobile-crushing-equipment-reduces-hauling-costs-on-contractor-jobs/ Wed, 08 Apr 2026 14:10:53 +0000 /?p=4664 Learn how mobile crushing equipment reduces hauling costs, lowers cost per ton, improves jobsite efficiency, and boosts profitability for contractors using Metso LT and ST equipment.

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For contractors, hauling material is often one of the largest hidden costs on a crushing job. Every extra truckload, additional loader pass, and mile driven adds fuel costs, labor hours, wear on equipment, and delays to production.

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

Metso Lokotrack LT1213 Impactor Crushing PlantOn 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.Nordtrack rental

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.

ѱٲ’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

LT106Reducing 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.Metso rentals

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

ѱٲ’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.

ѱٲ’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.

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5 Benefits of Choosing a Metso GP Series Cone Crusher /5-benefits-of-choosing-a-metso-gp-series-cone-crusher/ Mon, 30 Mar 2026 15:33:27 +0000 /?p=4660 Learn the key benefits of choosing a Metso GP Series cone crusher, including versatility, product shape, efficiency, reliability, and lower operating costs.

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Selecting the right cone crusher can play a major role in improving production, reducing operating costs, and achieving the product shape your operation needs. For producers looking for a dependable and versatile option for secondary, tertiary, or quaternary crushing, the Metso GP Series cone crusher is a proven solution.

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

GP300SOne 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:

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.GP500S

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!

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CASE STUDY: County Line Stone Boosts Crusher Efficiency with MX Liners /county-line-stone-boosts-crusher-efficiency-with-mx-liners/ Mon, 23 Mar 2026 13:03:15 +0000 /?p=4651 The use of Metso MX Liners has increased the efficiency of County Line Stone's operation in Akron, NY.

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At in Akron, NY, innovation and efficiency are key to keeping their limestone quarry operations running smoothly. Sitting on the formation, the quarry supplies New York State DOT-certified limestone products, with a primary plant that includes a Deister feeder paired with a Nordberg jaw crusher. Their product range is diverse, from 1” minus and 2” minus to 3”–4” products, surge products ranging from 2.5” to 12”, and even gabion stone, which can be adjusted to create a 10”+ clean stone product.

Their secondary plant features three crushers—HP500 STD, HP500 SH, and HP300 SH with various liners tailored to different product sizes, supported by three screens handling scalping and finishing.

Crushing Challenges & Material Insights

Konrad Diehl, Operations Manager at County Line Stone, shares,

“We are permitted to crush limestone from the Onondaga formation, with an average chert content of about 25%. Moisture coming out of the quarry is usually less than 2%. Our surge material fed into the HP500 STD with the is typically 2.5”–12”.”

The HP500 STD with the MX liner is the first crusher on the secondary plant and handles the most crushing, processing 600–700 TPH. Before switching to MX liners, the plant used 18% manganese aftermarket liners, which typically lasted 135,000–170,000 tons depending on chert content.

Konrad explains the challenge:

“Each liner has a substantial break-in period. Because we feed oversized material, sometimes 15”+, into the HP500, our break-in period is longer than usual. During the first week, throughput can drop about 20%, and only about 60% of the liner life is spent in prime crushing conditions. We mitigate this by sending larger material to surge during break-in and end-of-life periods.”

Even with planned preventative maintenance and efficient changeouts (5–6 hours per liner), the break-in period of traditional liners created temporary throughput reductions that impacted overall plant efficiency.

Why Switch to MX Liners?

County Line Stone decided to explore MX liners for several reasons:

  • Longer wear life – Increasing prime crushing time from 60% to 80% of liner life.
  • Reduced downtime – Fewer liner changes mean maintenance crews can focus on other plant areas.
  • Increased throughput – More consistent TPH over the liner’s lifespan.
  • Lower cost per ton – Improved efficiency spreads costs over more production.

Konrad notes:

“We heard MX liners could handle our larger material more efficiently and reduce the disruptive break-in periods. Price was our only hesitation, but we wanted to see if the investment would pay off.”

Real-World Results

Using data collected from calibrated belt scales and automation systems, County Line Stone tracked liner performance meticulously. For their aftermarket STD liners:

  • Average crushing days: 26.7
  • Average tonnage: 147,000 per liner
  • Average TPH: 616
  • Cost per ton for liner wear: $0.13

When they installed the MX liner, results were remarkable:

  • Crushing days: 43
  • Tonnage: 262,557 (77% increase)
  • Crushing hours: 409
  • Average TPH: 641 (increase of 25 TPH)
  • Tons per adjustment: 284 (up from 189)

“The biggest improvement was the increase in tons processed per liner and tons per adjustment,” Konrad says. “Our traditional liners averaged 147,000 tons; the MX liner processed 262,000 tons. We also had fewer adjustments per hour, which improved crusher stability and overall plant efficiency.”

Additionally, consistent gradation increased from about 60% of liner life in prime form to 80% with MX liners. Automation now allows quick adjustments in two minutes for all three crushers, improving efficiency further.

Safety & Maintenance Benefits

Beyond efficiency and throughput, MX liners also reduce maintenance exposure:

“Fewer liner changeouts mean less crane work, less prep time, and reduced risk for our team. Safety improves while plant uptime increases,” Konrad explains.

Cost Analysis

Looking at liner costs for the HP500 STD:

  • Traditional aftermarket liners: $18,500/set × 7 changes/year → $168,140 total seasonal cost (~$0.17/ton including labor)
  • MX liners (with tariff): $37,361/set × 4 changes/year → $171,524 total seasonal cost (~$0.17/ton)
  • MX liners (without tariff): $29,889/set × 4 changes/year → $141,636 total seasonal cost (~$0.14/ton)

“With the MX liner, we also increased average TPH from 616 to 641, which spreads operating costs over more tons and further reduces cost per ton across the plant,” Konrad adds.

Looking Ahead

County Line Stone plans to continue running MX liners on the HP500 STD and is exploring MX options for other crushers, including a new C-150 jaw crusher coming in 2027.

“The MX liner has been a positive improvement. Higher throughput, longer wear life, and reduced maintenance requirements have made it a win for our operation. We plan to expand its use to other crushers as opportunities arise,” says Konrad.

County Line Stone’s experience demonstrates that investing in advanced liner technology, like MX liners, can lead to significant improvements in throughput, safety, and cost per ton, providing a measurable advantage for modern limestone operations.

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Built to Perform: Mellott’s Parts Inventory Keeps You Crushing /built-to-perform-mellotts-parts-inventory-keeps-you-crushing/ Tue, 17 Mar 2026 13:47:12 +0000 /?p=4641 Explore Mellott’s $50M+ parts inventory with 24/7 online access, real-time pricing, and fast availability for crusher, screen, and conveyor components.

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In the aggregates industry, downtime isn’t just inconvenient—it’s expensive. When critical equipment goes down, you need fast access to the right parts and the confidence that they’ll perform. That’s where Mellott delivers.

Unmatched Inventory on the East Coast

rock crusher partsMellott 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

parts yardHaving 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:Crusher manganese wear parts

  • 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.

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Crushing Tariffs and Lead Times: Your Alternative with CrushersPlus by Mellott /crushing-tariffs-and-lead-times-your-alternative-with-crushersplus-by-mellott/ Wed, 11 Mar 2026 14:51:04 +0000 /?p=4637 Avoid tariffs and long lead times with CrushersPlus by Mellott—rebuilt HP and Omnicone crushers ready to perform, fully tested, and OEM spec

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In today’s aggregate industry, global trade challenges are hitting hard. on imported equipment and long lead times have become the new normal, creating bottlenecks for operations that rely on reliable crushing and screening solutions. For operators who can’t afford downtime, waiting months for new equipment while absorbing steep import costs is simply not an option.

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.

Rebuilt HP300Why 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

rebuilt inventoryOur 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.

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Case Study: Proven Performance Gains with Metso Long Life Wear Liners /case-study-proven-performance-gains-with-metso-long-life-wear-liners/ Mon, 23 Feb 2026 16:31:45 +0000 /?p=4627 See how Metso HP400 Long Life liners outperformed competitor liners with 56% more runtime, improved wear efficiency, and data-backed results.

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Background

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 ComparisonMetso Long life wear liners

Operating Hours

Hours
Metso Long Life 359
ME Competitor 230
Improvement +156%

Days Installed

Days
Metso Long Life 47
ME Competitor 32
Improvement +147%

Hours Operated per Pound of Wear (as a Set)

Hours/LB
Metso Long Life 0.10
ME Competitor 0.09
Improvement +110%

Ending Worn Weight (lbs)

Component Metso LL ME
Mantle 1460 1420
Bowl 1260 1440
Liner Set Total 2720 2860

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!

 

 

 

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Why Contractors Choose Mellott for Equipment Rentals /why-contractors-choose-mellott-for-equipment-rentals/ Thu, 05 Feb 2026 20:28:47 +0000 /?p=4610 Save time and money with Mellott’s reliable, flexible equipment rentals—perfect for contractors tackling projects of any size.

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In the fast-paced world of construction, time is money—and downtime is costly. For , having the right equipment at the right time isn’t just convenient; it’s essential. That’s where Mellott Equipment Rentals comes in. With a broad selection of high-quality, well-maintained machines, Mellott helps contractors get the job done efficiently, safely, and on schedule.

Flexibility for Every Project

rock crusher rentalConstruction 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 dayNordtrack rental 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.

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Used Equipment Inventory Specials: In Stock and Available Now /used-equipment-inventory-specials-in-stock-and-available-now/ Tue, 03 Feb 2026 20:40:48 +0000 /?p=4607 Save on used aggregate equipment in stock and available now. Proven machines with higher hours deliver reliable performance at a reduced cost.

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When uptime matters and budgets are under pressure, smart operators look for opportunities to do more with less. At Mellott, we currently have a strong lineup of used equipment inventory specials that are in stock and available now—giving you the chance to add proven machines to your operation at a drastically reduced cost compared to new.

Why Buy Used Equipment with Higher Hours?

…especially machines with higher hours, can be a strategic advantage when done right. Here’s why many producers, recyclers, and contractors choose this route:

✅ Significant Cost Savings

Used equipment typically comes at a , allowing you to stretch your capital further or invest in additional support equipment. Lower upfront costs mean faster ROI and improved cash flow.

✅ Proven Performance

Machines with higher hours have already demonstrated their durability and reliability in real-world applications. Any early-life issues have already been identified and addressed, giving you confidence in how the equipment performs.

✅ Immediate Availability

New equipment lead times can stretch months—or longer. Used units are available now, helping you avoid downtime, capitalize on project opportunities, or respond quickly to market demand.

✅ Avoid Added Costs

Purchasing used equipment can help you avoid many of the added costs that come with new machinery, keeping your total investment lower and more predictable.

✅ Ideal for Expansion or Backup

Used machines are a great solution for expanding capacity, entering new markets, or adding a reliable backup unit without overcommitting capital.

Current Used Equipment Available at Mellott

Used LT300 Cone plantOur inventory includes a diverse selection of well-known, high-performing machines from trusted manufacturers. Highlights include:

  • (2) Metso LT300HP Cone Plants
    Equipped with recirculating conveyors, these units are well-suited for secondary or tertiary crushing applications where consistent gradation is critical.
  • Metso LT1213 Impactor Plant with Screen
    A versatile solution for aggregate, asphalt, and recycling applications, offering flexibility and high reduction ratios.
  • Metso LT120 Jaw Plant
    Known for its strong feed opening and reliable performance, this jaw plant is ideal for primary crushing in demanding environments.
  • Metso ST620 Screen Plant
    A high-capacity screening solution designed to keep up with today’s production demands.ST620
  • Doppstadt SM 720 Plus Trommel
    Outfitted with a 1-inch punch plate drum, this trommel is well-suited for compost, mulch, and material separation applications.
  • Ecostack 6536K Track Stacker
    A mobile stacking solution that helps reduce material handling costs and increase stockpile capacity.
  • Metso Lokotrack LT7150 Track PlantMetso LT7150 VSI Plant
    Ideal for producing high-quality manufactured sand and precisely shaped aggregate.

Get More Value from Your Equipment Investment

Every used machine in Mellott’s inventory represents an opportunity to maximize value without sacrificing performance. Whether you’re looking to add capacity, replace aging equipment, or tackle a short-term project, our used inventory offers reliable solutions at a reduced price point.

Our team is available to answer questions, provide details on machine history, and help you determine which unit best fits your application.

Contact Mellott today or give us a call at 800.634.5634 to learn more about our used equipment inventory specials—or to secure one of these units before it’s gone.

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