SHAFT ASSEMBLY

The 552 250 41A SHAFT ASSEMBLY (55225041a, 552-250-41a, SHAFT ASSEMBLY 55225041a) is a mining-duty multi-part SHAFT ASSEMBLY engineered for Sandvik drilling rigs, ROC series machinery, and underground jumbos. The 552 250 41A SHAFT ASSEMBLY includes multiple precision components required for structural mounting, linkage installation, equipment reinforcement, and hydraulic or electrical assembly tasks.

This 552 250 41A SHAFT ASSEMBLY ensures correct fitment and alignment of critical drilling components subjected to vibration, hydraulic oil exposure, shock load, and abrasive mining conditions. OEM catalog identifiers 55225041a and 552-250-41a are widely referenced across Sandvik spare parts documentation.

The 552 250 41A SHAFT ASSEMBLY supports a broad range of installation and repair tasks, including mounting brackets, linkage assemblies, pipe supports, protective covers, and hydraulic block installations. Correct use of this SHAFT ASSEMBLY reduces installation errors, improves mechanical reliability, and ensures optimal drilling performance in harsh mining and tunneling environments.

Inspect the components of the 552 250 41A SHAFT ASSEMBLY for corrosion, deformation, thread wear, or surface fatigue during service intervals. Replace immediately if any part of the set becomes compromised.

Also indicated as 55225041a, 552-250-41a, and SHAFT ASSEMBLY 55225041a, this SHAFT ASSEMBLY provides the essential components required for reliable installation and servicing of heavy-duty drilling equipment.