


Sandvik / Tamrock
551 549 83 WASHER
DS410
| Part Number | 551 549 83 |
| Description | WASHER |
| Brand | Sandvik (Tamrock) |
| Assembly | ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
551 549 83 (also written 55154983, 551-549-83, or 551.549.83) is a Sandvik washer spare part used in the ASSEMBLY assembly of the Sandvik DD320-40. Verified compatible with 10 Sandvik machine models including DD320-40, DL310-7, DL430-7. 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: 55154983, 551 549 83, 551-549-83.
Compatible machines
10
OEM cross-reference
551 549 83
About Sandvik 551 549 83 WASHER
Designed for the demanding environment of the Sandvik DD320-40, this fastening component secures critical elements within the ASSEMBLY. Mining equipment fasteners are subject to strict torque specifications and material requirements to maintain structural safety during operation.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD320-40 (DD320-40). 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.









