Laser Cladding Phương Đông
The Importance of the Piston in a Hydraulic Breaker
A hydraulic breaker (or hydraulic hammer) is a specialized attachment typically mounted on excavators, used for breaking rocks, concrete, or hard structures. Among its components, the piston plays a crucial role — transmitting the hydraulic energy directly to the chisel tip.
During operation, the piston is subjected to extreme impact loads, high pressure, and continuous working cycles. Over time, this leads to several common issues:
- Surface wear caused by constant friction.
- Scratches, pitting, or cracks due to repeated impacts.
- Dimensional deviations affecting sealing and performance.
When a piston becomes severely worn or damaged, the breaker’s efficiency decreases, causing vibration, reduced striking force, and potentially leading to total equipment failure.
Laser Cladding – The Optimal Solution for Piston Restoration
Instead of costly replacement, PHUONGDONG INDUSTRY offers a modern solution — Laser Cladding restoration technology.
This advanced process uses a high-energy laser beam to melt and deposit a specialized metal alloy onto the worn surface, rebuilding the original geometry and enhancing surface performance.
Hydraulic Breaker Piston Restoration Process
Key Advantages of Laser Cladding for Piston Restoration
- Ultra-durable metal coating: Provides excellent hardness, strong adhesion, and superior resistance to wear and impact.
- High dimensional precision: Post-cladding machining ensures tolerance and accuracy according to design standards.
- Excellent corrosion protection: Resists harsh working environments such as dust, oil, and humidity.
- Cost and time savings: Reduces maintenance expenses and downtime compared to full replacement.
Before and After Restoration
With a team of experienced engineers and a quality management system certified to ISO 9001:2015, PHUONGDONG INDUSTRY is committed to delivering high-quality, reliable, and long-lasting restoration solutions for hydraulic breaker pistons — helping customers increase productivity and extend equipment lifespan.
Contact Us for Technical Consultation and Service:
PHUONG DONG INDUSTRIAL AND TRADING CO., LTD
Address: Alley 70, Dan Di, Uy No, Dong Anh, Hanoi
Phone/Zalo/Whatsapp: +84 987 822 360
