


Sandvik / Tamrock
156 998 58b Plate, Mounting
DS411-C
| Part Number | 156 998 58b |
| Description | Plate, Mounting |
| Brand | Sandvik (Tamrock) |
| Assembly | Valve Assembly |
| Type | Drill Rig Spare Part |
Quick answer
156 998 58b (also written 15699858b, 156-998-58b, or 156.998.58b) is a Sandvik plate, mounting spare part used in the Valve Assembly assembly of the Sandvik DS411-C. Verified compatible with 4 Sandvik machine models including DS411-C, DS421, DS421-C. Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.
Part code alternate forms: 15699858b, 156 998 58b, 156-998-58b.
Compatible machines
4
OEM cross-reference
156 998 58b
About Sandvik 156 998 58b Plate, Mounting
This plate component serves a structural or protective function in the Valve Assembly of the Sandvik DS411-C. Plates in drilling equipment must resist wear, impact, and environmental corrosion while maintaining dimensional accuracy for proper assembly alignment.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS411-C (DS411-C). Also compatible with Tamrock branded equipment of the same model series. BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
Why use OEM-compatible parts for Sandvik drilling equipment?
OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.



