XCMG Spare Parts ANELLO ID POLVERF 40X52X6 803301138
Description
This is an original XCMG dust seal, listed under part number 803301138. It’s designed to keep contaminants out of hydraulic cylinders, specifically where the rod extends and retracts.
The seal measures 40mm inside diameter, 52mm outside diameter, and 6mm thick. These dimensions match factory specs for a range of XCMG loader and excavator cylinder glands.
Built as a single-lipped wiper, it uses a tough polyurethane compound. The material resists abrasion from sand, mud, and concrete dust without hardening or cracking over time.
Direct fit for XCMG models that call out the Anello ID Polverf configuration. Commonly found in boom, arm, and bucket cylinder applications where consistent wiper performance is critical.
Always confirm your existing part matches the 40x52x6 sizing and 803301138 reference. This is a genuine component, not an aftermarket substitute, built to maintain proper cylinder protection.