This hydraulic seal is a compatible replacement for OEM part number 3115362000 and is used in hydraulic breaker systems for bolting and underground drilling equipment. Manufactured from high-quality rubber compounds, it provides reliable sealing performance, minimizes pressure loss, and supports long-term operation. The seal is suitable for machines including S10M, Boltec S, 235 bolting rigs, Boltec-S bolting equipment, BOOMER-MD, and COP hydraulic components such as COP-1022 and COP-1028.