From Damaged to Restored
Real-Life Hydraulic Shaft Repair
Sterling Impreglon Asia was recently engaged by a hydraulics company facing an urgent challenge. Their hydraulic shafts had suffered severe corrosion pitting and scorelines, compromising performance and risking further operational disruption.
Immediate action was required to avoid extended downtime and costly replacement.
The Problem: Damaged and Time-Critical
Upon inspection, the hydraulic rods showed:
- Widespread corrosion pitting due to prolonged exposure
- Scorelines and surface damage affecting sealing performance
- Risk of leakage and system inefficiency if left unrepaired
Replacing the shafts would have involved significant cost and long lead times which is something the customer simply could not afford given the urgency of their operations.
The Solution: Precision Repair with Brush Plating
Instead of replacement, Sterling Impreglon Asia implemented our Brush Plating repair solution, allowing us to restore the damaged areas quickly and effectively.
Our repair process included:
- Surface Preparation
Damaged areas were carefully prepared by opening up corrosion pits and removing imperfections, ensuring a clean and stable surface for plating. - Masking & Protection
Surrounding areas were masked to ensure precision and prevent any unwanted plating. - Brush Copper Plating Build-Up
Using our proprietary process, we rebuilt the damaged sections layer by layer, restoring the original dimensions with high accuracy. - Finishing & Blending
The repaired areas were smoothly blended into the original surface to ensure optimal functionality and performance. - Final Inspection
Dimensional checks and adhesion tests were carried out to ensure the repair met required tolerances and quality standards.
The Result: Restored Performance in Record Time
✔
Hydraulic rods fully restored to operational condition
✔
Completed within just a few days, meeting urgent timelines
✔
Significant cost savings compared to replacement
✔
Extended service life of critical components
Most importantly, the customer was able to resume operations quickly, avoiding prolonged downtime and potential losses.
Before vs After: A Clear Transformation
Before:
- Severely pitted and scored surfaces
- Reduced efficiency and risk of failure
After:
- Smooth, restored surfaces
- Fully functional hydraulic rods
- Ready for immediate operation
Why It Matters
This case highlights a key advantage of Brush Plating technology which is the ability to deliver fast, precise, and reliable repairs when it matters most.
For industries that depend on hydraulic systems, even minor damage can lead to major consequences. Having a trusted repair solution ensures that operations remain efficient, cost-effective, and uninterrupted.
Final Thought
When faced with damaged components, replacement is not always the best option, especially when time is critical.
With Sterling Impreglon Asia’s Brush Plating technology, we turn damaged parts into fully restored assets, quickly and reliably.
