NEWS & UPDATES

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More than Crushers: Marion Machine’s Industrial Repair Expertise

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When people think of Marion Machine, they often picture massive rock crushers, rugged quarry equipment, and the heavy-duty machinery that powers the aggregate industry. And they’re right—that’s our bread and butter. But we’re here to tell you: we fix more than just crushers. Serving More Than Just Aggregates Our repair capabilities go far beyond the

Common Causes of Crusher Shaft Failures (And How to Prevent Them)

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At Marion Machine, we’ve seen our share of crusher shaft failures, and more importantly, we’ve helped many operations get back up and running after one. When a shaft fails, the downtime is expensive, the repair is critical, and the cause often preventable. In this post, we’ll explore the most common reasons crusher shafts fail, and

How Our Team Keeps Your Crusher within OEM Spec

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When it comes to crusher rebuilds, close enough doesn’t cut it. At Marion Machine, we are proud to be a Metso Authorized Repair Facility.  This means we rebuild crushers to original equipment manufacturer (OEM) specifications—or better. That means your equipment is restored to precise tolerances, factory geometry, and optimal performance. Why does this matter? Because

The Real Cost of Waiting: What Delayed Repairs are Doing to Your Bottom Line

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Downtime is more than just an inconvenience when it comes to heavy equipment like rock crushers or other industrial Machinery.   It’s a direct hit to your bottom line. And while it’s tempting to put off major repairs or rebuilds until “the offseason” or “next budget cycle,” waiting too long can turn a manageable fix into

Top Crusher Components That Fail First

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Insights from Marion Machine When a rock crusher goes down, the cost of lost production can be staggering. At Marion Machine, we’ve seen the full range of crusher failures. Drawing from decades of experience in heavy equipment repair, we’ve identified the components most prone to failure and what plant managers can do to prevent them.

5 Signs Your Rock Crusher Needs a Rebuild

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Avoid Downtime and Costly Failures With These Early Warning Signs At Marion Machine, we know that a rock crusher is the backbone of any aggregate or mining operation. But even the toughest equipment has its limits. Recognizing the signs of wear and addressing issues early can mean the difference between a routine rebuild and a

Repair or Replace? The Benefits of Repairing Versus Replacing Equipment

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When your crushing equipment starts showing signs of wear, it’s natural to ask: Should we repair or replace the crusher? At Marion Machine, we’ve seen this question time and again.   While new equipment might seem like a quick fix, crusher repair is often the smarter, faster, and more cost-effective choice—especially when partnering with a shop

Marion Machine: On-Site Field Machining for Crushers

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When downtime isn’t an option, Marion Machine delivers expert mobile field machining services right to your site. Our skilled technicians bring precision machining solutions to your operation, reducing costly downtime and keeping your equipment running at peak efficiency. Comprehensive Field Machining Capabilities We specialize in on-site repairs for industry-leading crusher brands, including:✅ Symons✅ Metso HP

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OUR CAPABILITIES

  • Thermal Stress Relief
    • Huge 10,000-cubic-foot furnace easily handles the largest crushers
  • Welding Stations
    • 120-ton capacity and over 20 total units
  • Lathes
    • 50-ton capacity and over 15 lathes in production
  • Boring Mills
    • Over 10 vertical and horizontal boring mills in production
  • Crusher Test Stand
    • Crusher test-stand assures quality of repairs with “no-load” test runs of jaw, cone, gyratory, and impact rock crushers
VIEW CAPABILITIES

Our Metso HP 800 Mainframe had a loose shaft and we re-fit the shaft back to OEM specs with a 2-week-turnaround to get a 3.5-million-ton-plant back up and running.

Christopher Joyce Vulcan Materials of Winston-Salem, NC

We believe in Safety, Integrity, Commitment, Respect, and Excellence.