This hydraulic seal is compatible with OEM part number 3115536000 and is designed for hydraulic breaker systems in underground drilling equipment. Manufactured from durable rubber materials, it ensures effective sealing, pressure resistance, and stable performance under demanding hydraulic conditions. The seal is suitable for M2D, T1D, M40S, Boomer XE3C, Boomer 291, S7D, Boomer L2D, Boomer S2, BOOMER-282, COP-SC25 series, and S1D / S2 / S7D drilling rigs.