ADAPTER

The 550 004 23 COUPLING, CLAW (55000423, 550-004-23, ADAPTER 55000423) is a precision-engineered hydraulic ADAPTER designed for Sandvik drilling rigs, mining jumbos, and ROC series equipment. Built to OEM-grade specifications, the 550 004 23 COUPLING, CLAW ensures stable, leak-free hydraulic flow in demanding drilling environments, making it a dependable component for operators seeking high-quality spare parts.

This 550 004 23 COUPLING, CLAW maintains optimal sealing performance under continuous vibration, hydraulic shock, and heavy machine-oil exposure. The catalog variations 55000423 and 550-004-23 are widely used across OEM and aftermarket systems.

The 550 004 23 COUPLING, CLAW connects hoses, manifolds, and valve assemblies, ensuring consistent hydraulic pressure for drilling rotation, feed, and hammer circuits. It supports torque stability, protects hydraulic components, and reduces equipment downtime, making it one of the essential hydraulic fittings to buy for mining machinery maintenance.

Inspect the 550 004 23 COUPLING, CLAW for thread wear, seal deformation, cracks, or oil seepage. Replace 550 004 23 immediately if leakage or pressure inconsistencies occur. Follow OEM torque values during installation for maximum sealing efficiency.

Also indicated as 55000423, 550-004-23, and ADAPTER 55000423, this hydraulic ADAPTER is suitable for operators seeking OEM-standard compatibility and long-term durability.