Services · Mechanical MRO Services

Pump and Gearbox Maintenance

Strip, measure, report, repair, with the scope agreed before work starts.Pumps and gearboxes often get ignored until something goes wrong. Still, these machines work nonstop, keeping the whole facility ticking. Our job isn’t just to patch them up when they break; it’s to look after their entire lifespan. That means we catch the little problems before they turn into downtime. At Mineral Circles Bearings, we help maintenance and reliability teams across the UAE, the Middle East, and Africa keep pumps and gearboxes running smoothly, not just fixing things when they fail.
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Pump and Gearbox Maintenance

Who We Work With?

  • Plant and Facility Managers

    You know how much a sudden breakdown can throw off your schedule. By keeping essential equipment healthy, we cut down on those nasty surprises and the downtime that comes with them.

  • Maintenance and Reliability Teams

    You want planned maintenance, not emergency firefighting. We’ll help you look after pumps and gearboxes as part of your regular program, not just after something fails.

  • Facilities Recovering from a Failure

    Sometimes things break, and you need more than a quick fix. We handle the big repairs too getting everything up and running, not just swapping a single worn part and hoping for the best.

What We Actually Do ?

  • Inspection

    We look over pumps and gearboxes to spot wear, leaks, and early warning signs before a small issue becomes a big repair. We use the same methods you’ll find in our Industrial Site Inspection service.

  • Repair

    When something’s not right, we fix it at the source. No patch jobs—real repairs that last.

  • Bearing Replacement

    Bearings are tricky. If you don’t get them right, you’ll be doing it all over again soon. We use specialized induction heating and hydraulic tools to swap them properly, just like we do throughout our bearing work.

  • Seal Replacement

    Leaking oil means trouble. We keep genuine seals in stock and fit the right ones, protecting your gearbox and pump from further damage.

  • Shaft Alignment

    Misaligned shafts are a silent killer. We use laser alignment to get the connections just right, whether it's pump-to-motor or gearbox-to-driven equipment.

  • Recommissioning

    Once repairs are done, we don’t just walk away. We’ll start things up, make sure everything runs as it should, and only then sign it back to you.

Our main base is Jebel Ali Free Zone, Dubai, but you’ll find us supporting clients all over the UAE, Morocco, Iraq, China, Sweden, and the rest of the Middle East and Africa. No matter where you’re based, our team is ready

Ready for real reliability and less downtime? Call MCB’s Mechanical MRO team for pump and gearbox inspection, repair, and recommissioning—no matter where you are in the UAE, Middle East, or Africa.

Why Mineral Circles Bearings

Supplier and service provider, under one accountability.

Most service providers do not hold the parts, and most parts suppliers do not hold the instruments. Since 1984 we have done both, which is why a finding and its remedy arrive together.

  • Engineers, not only stockists

    Alignment, vibration, thermography and failure analysis are delivered by our own engineers, the same people who advise on the product selection.

  • Since 1984, in the region

    Four decades supplying industry across the UAE and GCC, with a Dubai warehouse and field coverage that does not depend on a visiting specialist.

  • Multi-brand independence

    We distribute a wide range of leading bearing, sealing and transmission brands, so the recommendation follows the application rather than a single catalogue.

  • Findings tied to parts

    When a survey identifies the fix, the component is usually already on our shelf, no second sourcing exercise between diagnosis and repair.

FAQ

Common questions.

Anything not covered here, ask our engineering desk directly.

We cover inspection, repair, bearing change, seal change, alignment, and recommissioning. It’s a full reset for your pumps and gearboxes, not just a quick patch.

Describe the problem. We will tell you what to measure first

Our engineering desk responds within one working day for service enquiries across the UAE and GCC.

Contact us