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Hydraulic Pump Repairs & Rebuilds

Rexroth pump repair

Panagon Systems is North America’s biggest manufacturer of aftermarket hydraulic pump parts, piston pumps, and hydraulic motors. In addition to delivering on-demand OEM-equivalent components, Panagon Systems also provides reliable hydraulic pump repair and rebuild services.

Keep reading to learn more about how we can help you, or contact us today to get started with a quote.

Pumps That We Repair

Our hydraulic pump repair technicians have many years of experience restoring pumps to full functionality. We repair all kinds of pumps, from hydraulic piston pumps to vane pumps to gear pumps!

Rexroth Pump Repair

Panagon Systems offers expert Rexroth pump repairs for the following models:

  • A10V10
  • A10V28
  • A10V45
  • A10V71
  • A10V100
  • A10V140
  • A10VSO

Our technicians follow a rigorous set of protocols to accurately diagnose pump issues and perform appropriate repairs. If your Rexroth pump is beyond repair, we can also rebuild it or provide you with an OEM-equivalent replacement, which is manufactured in-house in the United States.

Vickers/Eaton Pump Repair

Our highly skilled and qualified technicians can repair or rebuild the following Vickers/Eaton pumps:

  • PVM (Up to 4,000 PSI)
  • PVB (Up to 3,000 PSI)
  • PVE (Up to 3,000 PSI)
  • PVH (Up to 4,000 PSI)
  • PVQ (Up to 3,000 PSI)

Our Hydraulic Pump Repair Process

Whether we’re handling a Vickers/Eaton pump repair or a full rebuild, our technicians begin each job by carefully disassembling the pump and meticulously inspecting each piece. The type of repair that is needed depends on what is wrong with your component. We will always send you a quote before initiating repairs. If the component cannot be repaired, our technicians may suggest a rebuild or OEM-equivalent replacement.

Before reassembling your newly repaired hydraulic pump, our technicians will clean and inspect each component a second time. After your newly repaired pump has been reassembled, we’ll ship it directly to you. We can provide shipping to clients across the United States and around the world. 

If you have additional questions regarding our repair process or what we do at Panagon Systems, please visit our FAQ.

Signs You May Need Repairs

Common clues that you may need hydraulic pump repairs include:

  • Unusual Sounds: Banging, clanking, or other odd sounds.
  • Pressure Drops/Reduced Performance: This type of issue could indicate an interior leak. 
  • Bad Valves or Seals: If your seals or valves are failing, you may notice strong vibrations, low pressure, or a decline in output.

Typical causes of hydraulic pump issues usually involve:

  • Oil Contamination: Worn down saddle bearings, vertically scratched barrels, or surficial cuts on the piston often mean oil is contaminated.
  • Fatigue: Pressure spikes and fatigue can crack control pins, shafts, or pistons. Diagnosing this problem requires dissembling and inspecting all components.
  • Blocked Pump Inlets: Cavitation, or lack of fluid in the inlet, leads to vaporization in a pump’s chambers. Cavitation not only blocks pump inlets, but also deteriorates manifolds, valves, and pump seals.

Do You Need Hydraulic Pump Repairs or a Full Rebuild?

Repairing hydraulic pumps and associated components involves our technicians restoring a part to its original function and design. Matching the manufacturer’s specifications is critical to ensuring the component meets OEM specifications. Most hydraulic pump components are repairable as long as specifications like tolerance and unit dimensions can be precisely restored. However, repairing a part does not always re-establish the full functionality that part provided as a new component.

A hydraulic rebuild requires disassembling the pump and looking carefully at each component for signs of deterioration or other issues. Following the identification of bad parts, our technicians then rebuild the pump with new parts. By replacing, rather than repairing parts, our technicians deliver a fully functional pump that operates according to the original specifications.

Knowing whether you need a hydraulic pump repair or rebuild depends on the severity of the damage to your component. When you send your piston pump in for an inspection, our team will let you know whether a repair or a rebuild is the most effective solution for you. 

Why Choose Panagon Systems for Your Hydraulic Pump Repairs?

Panagon Systems retains a substantial global customer base by providing in-house capabilities, 12-month warranties on all repaired and rebuilt products, and quick turnaround times. We never outsource our services and guarantee that repaired and/or rebuilt products will meet or exceed OEM specifications.

Get In Touch With Panagon Systems Today

Get hydraulic pump repair services from Panagon Systems, a company you can trust. Founded over 25 years ago, we’re an American aftermarket hydraulic piston pumps and parts manufacturer who serves clients in a wide array of industries.

If you would like to learn more about our repair process or request a quote, please fill out our online form, and one of our representatives will get back to you shortly.


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