Case Backhoe Hydraulics

Hydraulic pumps, cylinders, hoses, valves, and seal kits for Case backhoe loaders, covering new and used components across the 480, 580, and 590 series machines.

Fits Models At A Glance

• 480 Series: 480, 480B, 480C, 480D, 480E, 480F
• 580 Construction King: 580, 580B, 580C, 580D, 580E
• 580 Super Series: 580K, 580 Super K, 580L, 580 Super L, 580M, 580 Super M, 580N, 580 Super N
• 590 Series: 590, 590 Super L, 590 Super M, 590 Super N

Key Notes

• Application: Loader, boom, dipper, bucket, and stabilizer hydraulic circuits.
• Component Types: Pumps, cylinders, hoses, relief valves, and seal kits.
• Condition: New replacement and inspected used parts.
• Fitment: Varies by serial number, so confirm the part number before ordering.

Why Choose Broken Tractor

• ✅ New and used hydraulic parts in one place
• ✅ Coverage spanning early and late Case backhoes
• ✅ Fast shipping from two US locations

Frequently Asked Questions

What causes hydraulic problems on a Case 580 backhoe?

Weak or slow hydraulics on a Case 580 backhoe often trace back to a worn pump, failing cylinder seals, or a stuck relief valve. Broken Tractor carries replacement pumps, cylinders, and seal kits so you can address the failed component. Matching the part number to your machine helps confirm the correct fit.

How do I fix a leaking hydraulic cylinder on a Case backhoe?

Leaking cylinders are usually repaired by replacing the internal seals and inspecting the rod and barrel for scoring. We offer cylinder seal kits along with complete replacement cylinders when the barrel or rod is damaged. Confirm your model and serial number to match the right cylinder.

What kind of hydraulic fluid does a Case backhoe use?

Hydraulic fluid type varies by Case backhoe model and year, so always check the operator manual for your specific machine. Broken Tractor focuses on hydraulic hardware such as pumps, cylinders, hoses, and valves rather than fluids. Call (800) 909-7060 if you need help identifying a hydraulic part.

How do I find the right hydraulic pump for my Case backhoe?

The correct hydraulic pump depends on your exact model and serial number, since Case used different pumps across the 480, 580, and 590 series. We carry both new and used pumps, so matching your existing part number is the surest way to confirm compatibility.