Epiroc Atlas Copco SB 552 Piston | Part# 3315302400
Premium replacement piston for Epiroc Atlas Copco SB 552 hydraulic breakers. Manufactured from SAE 4340 alloy steel — a high-strength, nickel-chromium-molybdenum grade known for its exceptional toughness, fatigue resistance, and wear durability under extreme impact loads.
📐 Length: 18.74 in | OEM Ref: 3315 3024 00
Built to OEM dimensions for direct fit and consistent performance. SAE 4340 material ensures superior hardness retention and extended service life, even in the most demanding demolition and excavation applications.
✅ Direct OEM replacement
✅ SAE 4340 high-alloy steel
✅ Precision machined
✅ Long-lasting durability
Contact us for availability & pricing. 🌍 Worldwide shipping available.
