


Sandvik / Tamrock
551 546 65 FINAL DRIVES
DC550
| Part Number | 551 546 65 |
| Description | FINAL DRIVES |
| Brand | Sandvik (Tamrock) |
| Assembly | 10 |
| Type | Drill Rig Spare Part |
Quick answer
551 546 65 (also written 55154665, 551-546-65, or 551.546.65) is a Sandvik final drives spare part used in the 10 assembly of the Sandvik DC550. Verified compatible with 1 Sandvik machine model including DC550. 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: 55154665, 551 546 65, 551-546-65.
Compatible machines
1
OEM cross-reference
551 546 65
About Sandvik 551 546 65 FINAL DRIVES
This component is part of the 10 assembly in the Sandvik DC550. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DC550 (DC550). 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.

