Bosch Rexroth R904101345 Valve Block Base Assembly

Bosch Rexroth R904101345 is a modular valve block base assembly for the IH15MB family, cataloged as IH15MB-1X/WZ-M/V with part number R904101345. Listed as a “Modul” in Rexroth’s IH15 hydraulic system range, the base serves as the foundation for mounting and interconnecting IH15MB-1X/WZ-M/V valve blocks in a compact, stackable configuration. The Typenschlüssel IH15MB-1X/WZ-M/V identifies the exact base variant and its compatibility within the IH15MB-1X family, ensuring precise fit with the corresponding valve elements and accessories. Some Rexroth references list the module weight at approximately 2.44 kg, reflecting its sturdy base construction while remaining compact for integration into control assemblies.