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Hydraulic Cylinder Parts for Heavy Equipment & Construction Equipment

Allied Heavy Equipment supplies high-quality hydraulic and planetary components for construction, mining, agricultural, and industrial machinery. From replacement parts to full hydraulic cylinder rebuilds, we provide reliable solutions designed to keep your equipment operating safely and efficiently.

Our inventory supports a wide range of heavy equipment applications, including excavators, loaders, dozers, and other hydraulic-driven machinery.

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Comprehensive Hydraulic & Powertrain Parts Inventory

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We stock and service critical hydraulic and drivetrain components used in demanding work environments:

  • Swing Motors – Control upper structure rotation on excavators

  • Planetary Gear Systems – Deliver torque for travel and rotation

  • Travel Motors – Power tracked and wheeled movement

  • Hydraulic Pumps – Generate fluid pressure for system operation

  • Hydraulic Cylinders – Control lifting, tilting, and movement

If your hydraulic cylinder is leaking, losing pressure, or showing seal failure, we can rebuild it using quality components that restore proper performance and extend service life.

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Hydraulic Cylinder Rebuild & Repair Services

Our hydraulic repair services include:

  • Seal replacement

  • Rod inspection and refinishing

  • Pressure testing

  • Leak diagnosis

  • Component reassembly

We rebuild cylinders for a wide range of heavy equipment brands and applications, helping reduce downtime and avoid unnecessary equipment replacement costs.

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Built for Tough Work Environments

Allied Heavy Equipment parts are selected for:

  • Durability under high pressure

  • Resistance to wear and corrosion

  • Reliable performance in harsh conditions

Our components are designed to meet the demands of construction sites, mining operations, and industrial work zones where equipment reliability is critical.

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Industries We Serve

We support hydraulic systems for:

  • Construction & earthmoving

  • Mining operations

  • Agricultural equipment

  • Industrial machinery

  • Material handling

No matter the application, our goal is to keep your equipment moving efficiently and safely.

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Why Choose Allied Heavy Equipment?

Experienced Technicians
Our team has years of hands-on experience working with heavy equipment hydraulic systems.

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Quality You Can Trust
We source parts built for performance, longevity, and reliability.

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Fast Turnaround
We understand that downtime costs money. Our streamlined service process helps get your equipment back to work quickly.

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Personalized Support
From part identification to maintenance guidance, we provide practical, real-world support.

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Keep Your Hydraulic Systems Running Strong

Hydraulic systems are the backbone of heavy equipment performance. Whether you need a replacement pump, a rebuilt cylinder, or assistance diagnosing a system issue, Allied Heavy Equipment is here to help.

Contact us today to request a quote, discuss your equipment needs, or schedule hydraulic repair services.

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