13724714 Pin SY750C1I3KH.3.12 SY750 for SANY

As a dedicated supplier of genuine excavator parts for major original equipment manufacturers (OEMs), we always prioritize precise compatibility and reliable performance. Our 13724714 Pin SY750C1I3KH.3.12, exclusively engineered for SANY SY750 excavator models, stands out as a quality option for engineering operations. Forged from high-strength 40Cr alloy steel, this pin undergoes quenching and tempering as well as surface induction hardening, achieving a surface hardness of HRC 52-58 for outstanding wear and fatigue resistance. Manufactured in strict compliance with OEM dimensional standards, it fits perfectly at the connection points of the excavator’s boom and arm, stably withstanding axial and radial forces during heavy-load digging while eliminating the risks of loosening or fracture. Whether for mining excavation or infrastructure construction, it ensures continuous and efficient equipment operation, extending the overall service life of the machine. Our product range covers the full line of parts for all major OEMs. Every unit passes multiple quality inspections and comes with a unique traceability code, enabling full quality traceability from the source. Backed by professional selection guidance and fast delivery services, we help customers cut maintenance costs and boost construction efficiency. Choosing genuine original parts means choosing construction safety and operational assurance.