Sandvik / Tamrock
550 411 89b Plate, Mounting
DT821-C
| Part Number | 550 411 89b |
| Description | Plate, Mounting |
| Brand | Sandvik (Tamrock) |
| Assembly | Adapter Assembly |
| Type | Drill Rig Spare Part |
Quick answer
550 411 89b (also written 55041189b, 550-411-89b, or 550.411.89b) is a Sandvik plate, mounting spare part used in the Adapter Assembly assembly of the Sandvik DT821-C. Verified compatible with 4 Sandvik machine models including DS511-C, DT820, DT821. 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: 55041189b, 550 411 89b, 550-411-89b.
Compatible machines
4
OEM cross-reference
550 411 89b
About Sandvik 550 411 89b Plate, Mounting
Part of the Adapter Assembly in the Sandvik DT821-C, this plate provides essential mounting, wear protection, or structural support. Regular inspection for wear, cracking, or deformation helps prevent unexpected equipment failure during drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DT821-C (DT821-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.
