


Sandvik / Tamrock
551 764 61c Mounting, Alarm Light
DD321-40
| Part Number | 551 764 61c |
| Description | Mounting, Alarm Light |
| Brand | Sandvik (Tamrock) |
| Assembly | 12 |
| Type | Drill Rig Spare Part |
Quick answer
551 764 61c (also written 55176461c, 551-764-61c, or 551.764.61c) is a Sandvik mounting, alarm light spare part used in the 12 assembly of the Sandvik DD321-40. Verified compatible with 2 Sandvik machine models including DD321-40, DS421. 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: 55176461c, 551 764 61c, 551-764-61c.
Compatible machines
2
OEM cross-reference
551 764 61c
About Sandvik 551 764 61c Mounting, Alarm Light
This component is part of the 12 assembly in the Sandvik DD321-40. 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 DD321-40 (DD321-40). 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.







