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Develon Seal Kits for Excavators & Wheel Loaders

Premium Hydraulic Seal Kits for Develon Equipment

Develon excavators and wheel loaders are built for high-output performance in construction, quarry, and earthmoving applications. Over time, hydraulic cylinders experience wear from pressure cycles, contamination, and constant articulation. When seals begin to fail, performance drops quickly.

Our Develon seal kits are engineered to restore hydraulic integrity, eliminate leaks, and return cylinders to optimal operating condition.

Whether you're rebuilding a boom cylinder, arm cylinder, bucket cylinder, or steering cylinder, we supply high-quality replacement seal kits designed for durability and precision fit.

Applications

We supply Develon hydraulic seal kits for:

• Boom cylinders

• Arm (stick) cylinders

• Bucket cylinders

• Tilt cylinders

• Steering cylinders

• Attachment cylinders

Seal kits are available for a wide range of Develon models, including excavators and wheel loaders operating in severe-duty environments.

What’s Included in a Develon Seal Kit?

Each kit typically includes:

• Rod seals

• Piston seals

• Wear rings

• Wipers / scrapers

• O-rings

• Backup rings

• Guide rings (where applicable)

All components are selected to match OEM dimensional tolerances and pressure requirements.

Engineered for Heavy-Duty Performance

Hydraulic systems operate under extreme pressure and temperature fluctuations. Seal failure can result in:

• Loss of lifting power

• Oil leakage

• Contamination ingress

• Accelerated cylinder wear

• Increased downtime

Our Develon seal kits are manufactured using high-performance materials such as:

• Polyurethane (PU)

• Nitrile (NBR)

• PTFE

• Advanced elastomer compounds

These materials provide resistance to extrusion, abrasion, and pressure deformation.

OEM Cross-Reference & Fitment Support

Where available, we provide:

• OEM cross-reference numbers

• Inside and outside diameter specifications

• Pressure compatibility guidance

• Temperature range information

If you're unsure which seal kit fits your Develon machine, our team can assist with identification and verification.

Why Buy Develon Seal Kits from WQParts?

✔ Heavy equipment industry expertise
✔ Technical support for proper fitment
✔ Competitive pricing
✔ Fast shipping
✔ Large in-stock inventory

We supply seal kits built for real-world performance — not light-duty alternatives that fail prematurely.

Restore Hydraulic Performance with Confidence

Routine cylinder resealing prevents costly downtime and protects major hydraulic components. Browse our Develon seal kits below or contact our team for assistance selecting the correct kit for your application.