FXJ375 hydraulic breaker piston 002408-110010


FXJ475 hydraulic breaker piston 002409-110010

As a leading manufacturer of high-performance hydraulic breaker pistons, we specialize in precision-engineered replacement pistons for the FRD FXJ series, including models FURUKAWA-FXJ275, FXJ375, and FXJ475.
Our pistons are crafted from premium forged alloy steel and undergo advanced heat treatment processes to achieve exceptional hardness and impact resistance. Designed for perfect compatibility and durability, they ensure powerful striking force, maximize productivity in demanding applications like mining and construction demolition , and significantly extend the service life of your breaker. We offer reliable OEM-quality parts to keep your equipment running efficiently and minimize downtime.

- Guaranteed OEM-Level Fit and Functional Consistency
Every piston undergoes refined precision machining, strictly complying with the dimensional specifications, tolerance standards, and weight requirements set by the Original Equipment Manufacturer (OEM). This design ensures a seamless and perfect match with your hydraulic breaker, enabling smooth integration into the existing operating system and normal operation without additional adjustments.
- Outstanding Durability Against Wear and Impact
Crafted from high-quality alloy steel, our pistons go through rigorous heat treatment processes and advanced carburizing technology — ultimately achieving an excellent structural balance: the hard, wear-resistant surface can resist damage caused by continuous friction; the tough, shock-absorbing core is capable of withstanding high-intensity impact loads. This dual advantage greatly enhances the piston’s resistance to fatigue, cracking, and wear, allowing it to maintain reliable performance even in extreme working environments such as heavy-duty demolition and high-intensity mining.
- Optimized Design for Peak Impact Energy and High Efficiency
Throughout the entire manufacturing process, we always prioritize precision finishing and strict quality control — through this series of measures, the internal energy loss of the piston is effectively reduced. This ensures that the piston can fully release impact energy during operation while maintaining a high-efficiency working state, avoiding unnecessary energy waste.
- Extended Service Life, Reduced Operating Costs
With high-quality material selection and refined manufacturing processes, our pistons significantly reduce the frequency of replacements and fundamentally eliminate the high costs of unplanned downtime caused by equipment failures. This advantage directly improves the availability of your equipment, significantly cuts maintenance expenses, and ultimately helps you lower the total cost of equipment ownership.
- Comprehensive Compatibility to Meet Diverse Needs
We offer a wide range of piston product series, each specifically designed for adaptation to different models of hydraulic breakers. They can fully cover all types of mainstream hydraulic breaker models, thoroughly meeting your equipment matching needs in various working scenarios.
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