Hydraulic Rebuild, Upgrade & System Integration

Hydraulic System Rebuild and Upgrade Services

Hydraulic rebuild, upgrade, and custom system integration support for industrial, offshore, and heavy-duty applications.

Hydraulic engineers rebuilding industrial hydraulic systems and power units in a workshop environment
Service Scope Hydraulic Rebuild and Upgrade
Industries Supported Oil & Gas, Marine, Mining and Industrial
Equipment Coverage HPUs, Cylinders, Pumps and Control Systems
Execution Capability Design, Fabrication and Field Support

Hydraulic System Rebuild and Upgrade Services

Fairtex Group provides specialized hydraulic rebuild, upgrade, and modification services for industrial, offshore, marine, and process applications. We support operators requiring improved hydraulic system reliability, equipment restoration, lifecycle extension, and performance optimization across critical production and heavy-duty operating environments.

Our engineering teams deliver complete hydraulic solutions covering system assessment, troubleshooting, redesign, fabrication, installation, commissioning, and maintenance support. We work closely with asset operators, OEMs, and engineering teams to rebuild aging hydraulic systems, upgrade obsolete components, and improve equipment maintainability while minimizing operational downtime exposure.

Typical applications: Hydraulic control systems, offshore cranes, hydraulic power units (HPUs), subsea and drilling support systems, marine tensioners, hydraulic cylinders, industrial actuators, accumulator systems, pumps, valves, and process plant hydraulic infrastructure.

What this service covers

Hydraulic System Rebuild and Equipment Restoration

Fairtex performs complete hydraulic system rebuilds and restoration activities for equipment operating under high-pressure and continuous-duty conditions. Our services include hydraulic component replacement, seal and actuator rebuilds, piping and tubing upgrades, control system refurbishment, and hydraulic troubleshooting to restore operational integrity and improve equipment reliability.

Custom Hydraulic Power Units and Control Systems

We design and integrate custom hydraulic power units (HPUs), control systems, and fluid power packages tailored to operational requirements. Our capabilities include single and double oil pump configurations, control panel integration, accumulator systems, pressure regulation assemblies, and hydraulic distribution systems for offshore and industrial applications.

Marine, Offshore, and Heavy Industrial Hydraulic Support

Our specialists support hydraulic systems used in offshore drilling, marine handling, heavy lifting, and industrial production environments. This includes marine riser tensioners, motion compensation systems, BOP lift cylinders, conductor pipe deck tensioners, hydraulic cranes, and process plant hydraulic infrastructure requiring precision maintenance and operational reliability.

Key Takeaways

  • Complete hydraulic rebuild and lifecycle extension support
  • Custom-engineered hydraulic systems for offshore and industrial operations
  • Repair and refurbishment of cylinders, pumps, actuators, and HPUs
  • Integrated engineering, fabrication, installation, and commissioning capability
Equipment

Instruments and systems used for this service.

Hydraulic System Equipment
Hydraulic Power Unit (HPU)
Provides controlled hydraulic power for offshore, marine, and industrial applications.
Testing Equipment
Hydraulic Test Bench
Used for functional testing, pressure verification, and performance validation of hydraulic systems.
Machining Equipment
Hydraulic Cylinder Honing Machine
Supports refurbishment and restoration of hydraulic cylinder internal surfaces.
Hydraulic Maintenance Equipment
Accumulator Charging and Testing Unit
Used for accumulator servicing, pressure charging, and hydraulic circuit verification.
Standards

Codes and standards this service conforms to.

Defines safety and operational requirements for hydraulic systems and associated components.
ISO 4413
Hydraulic Fluid Power — General Rules and Safety Requirements
Provides requirements for hydraulic control systems used in drilling and subsea operations.
API 16D
Control Systems for Drilling Well Control Equipment
Covers fabrication, installation, inspection, and testing of piping systems used in industrial facilities.
ASME B31.3
Process Piping
Deliverables

What you receive.

Hydraulic System Assessment Report

Detailed findings on equipment condition, failure causes, and upgrade recommendations.

Rebuild and Upgrade Documentation

Engineering and fabrication records covering rebuilt or modified hydraulic systems.

Testing and Commissioning Reports

Pressure testing, performance verification, and operational validation records.

Maintenance and Lifecycle Recommendations

Operational guidance and maintenance planning support for long-term equipment reliability.

Have a Scope?

Let’s get it scoped and quoted.

Our team will review your scope and return a proposal.

Request a Quote Talk to an Engineer