XCMG Spare Parts O RING 175X7 801100141

XCMG Part No. 801100141. This is a metric O Ring, sized at 175mm internal diameter with a 7mm cross-section. It's a standard piece for creating positive seals in heavy machinery.

Designed specifically for XCMG equipment, this ring is made from a durable rubber compound that holds up against hydraulic oils and pressure. If you're rebuilding a cylinder or fixing a leaky manifold, this is the direct replacement part.

You'll find these used extensively in XCMG excavator booms and loader lift arms. It sits in a machined groove, compressing to block fluid paths. Using the correct size, like this 175x7, is critical to prevent extrusion under load.

It feels dense and flexible, not brittle. Before installation, always inspect the gland for nicks and lubricate the ring lightly. This helps it seat properly and extends the life of the seal.

Order by the XCMG part number 801100141 to ensure you get the exact fit. Don't substitute with an off-size; the tolerance on these metric seals is engineered for specific XCMG applications.