XCMG Spare Parts ANELLO SICUREZZA DI 40.16X2.18 803393171

Genuine XCMG Safety Ring (Part No. 803393171, size 40.16×2.18) is a precision-engineered retaining component designed for critical assembly positions on XCMG construction machinery. This Italian-named Anello Sicurezza forms a key safety layer in hydraulic and mechanical systems, preventing axial movement or accidental disengagement of shafts, bearings, and seals under heavy vibration and dynamic loads.

Manufactured to strict OEM specifications, this safety ring delivers an exact 40.16mm inner diameter and 2.18mm cross-section for flawless fitment. Crafted from high-tensile spring steel with specialized heat treatment, it maintains consistent elastic force and structural integrity, resisting deformation even in prolonged high-pressure operating conditions.

Primarily installed in hydraulic cylinders, gearboxes, and axle assemblies, this component secures sealing kits and bearing positions. It works alongside oil seals and O-rings to stabilize core components, eliminating unexpected failures caused by component shift and ensuring continuous, reliable equipment operation on job sites.

This authentic XCMG spare part undergoes rigorous fatigue and pressure testing before market release. Its durable anti-corrosion surface treatment extends service life, reducing maintenance frequency and costly downtime for wheel loaders, excavators, and other XCMG heavy machinery.

Choosing genuine 803393171 Safety Ring guarantees perfect compatibility with original equipment. It maintains factory performance standards, enhances operational safety, protects adjacent parts from abnormal wear, and sustains long-term stability for your XCMG machinery.