The Smart Repair Solution for Worn Hydraulic Shafts & Cylinders

Hydraulic systems are the backbone of many industries — from marine and offshore operations to construction, manufacturing, logistics, and heavy equipment. When a hydraulic shaft or cylinder becomes worn, corroded, or damaged, the consequences can be costly: machine downtime, job delays, expensive part replacements, and additional labor to dismantle and transport large components to a repair workshop.

However, replacing the entire shaft or cylinder is not always necessary.

In many cases, the component can be fully restored to its original dimensions through Brush Plating.

At Sterling Impreglon Asia, we specialize in precision on-site and workshop repair of hydraulic shafts, rods, and cylinders using our proprietary Brush Plating process — a proven, cost-effective alternative to replacement or re-manufacturing.

🛠️ What Causes Hydraulic Shaft Damage?

Over time, hydraulic shafts are exposed to harsh conditions such as:

• Fretting and scoring caused by movement and friction
• Corrosion pitting from environmental exposure (e.g., offshore/moisture environments)
• Seal failure leading to surface wear
• Operational wear and tear under high loads and pressure
  
  

Even minor surface damage can compromise the performance of hydraulic systems — resulting in oil leaks, pressure loss, heat buildup, and reduced operational efficiency.

🎯 Why Brush Plating Is the Ideal Repair Method

Brush Plating restores worn or damaged areas without the need for full disassembly or costly replacement.

Key Advantages:

 1) On-site repair capability

 No need to remove the shaft from the equipment

 2) Precise build-up of metal layers

 Original shaft dimensions are restored to exact tolerances

 3) Superior bond strength

 Plated metal adheres strongly and will not peel or flake under pressure

 4) Low heat process

 No distortion or damage to base material

 5) Cost and time savings

 Avoids part replacement, transport, and long downtime

 
Our process forms a true metallurgical bond, meaning the plated layer becomes one with the base metal — ensuring excellent performance even under continuous load and high-pressure operation.

🚢 A Practical Real-World Scenario

A marine operator experienced severe scoring marks and corrosion on a 2.5m hydraulic cylinder rod, which caused oil leakage and downtime.

Replacing the rod would cost tens of thousands of dollars and require weeks to manufacture and deliver — not including dismantling and transport.

Instead, our team performed on-board Brush Plating repair:

• Shaft was restored to its original diameter tolerance
• Surface hardness and finish were achieved to match OEM condition
• Job completed within 1–2 days
• Equipment returned to service immediately 
  
  
  

Total savings:
✅ Shorter downtime
✅ No need for part replacement
✅ Significantly reduced maintenance cost

🌍 Examples of Industries That Benefit from Brush Plating Repair

• Marine & Offshore Vessels
• Port Terminal Equipment (RTGs, STS Cranes)
• Construction & Heavy Machinery
• Manufacturing & Industrial Plants
• Power Generation Facilities
• Oil & Gas Equipment & Maintenance Contractors
  
  

Any operation relying on hydraulic systems stands to benefit.

💡 The Smart Choice: Repair, Don’t Replace

With rising equipment costs, supply chain delays, and operational uptime demands, Brush Plating offers a smarter, faster, and more cost-effective solution to restore hydraulic shafts and cylinders to their original performance level.

For more than 35 years, Sterling Impreglon Asia has helped companies across Asia, the Middle East, and Europe extend the lifespan of critical mechanical components and avoid costly replacements.

📞 Let’s Help You Reduce Downtime and Repair Costs

If you are facing hydraulic shaft or cylinder wear, we can assess and advise the best repair method based on your equipment condition.

Restore performance. Reduce cost. Extend equipment life.
That’s the power of Brush Plating.