Shank Nut

Built for dependable performance in heavy-duty drilling applications, the Shank Nut (OEM C51153) is an aftermarket replacement for Soosan rock drilling and related equipment. It works within the drifter impact, rotation or shank-support system to keep energy transfer and tool guidance stable during drilling. The part is associated with compatible applications such as SD700 -SD700D and TD-51.

In service, this component is exposed to high-frequency impact, axial load, vibration, rotation and abrasive operating conditions. Construction based on wear-resistant material and precision-machined contact geometry suited to drifter service helps the part retain its functional geometry under repeated use. As a result, it helps preserve impact efficiency, shank alignment and reliable operation of the surrounding rock-drill assembly.

For workshops and fleet operators, this Delkom alternative offers a straightforward replacement route for the referenced Soosan application. Delkom part number 160 100 013 can be used for ordering, cross-reference checks and volume pricing.