


Sandvik / Tamrock
550 702 83 Plate, Cover
DT820
| Part Number | 550 702 83 |
| Description | Plate, Cover |
| Brand | Sandvik (Tamrock) |
| Assembly | COVER ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 702 83 (also written 55070283, 550-702-83, or 550.702.83) is a Sandvik plate, cover spare part used in the COVER ASSEMBLY assembly of the Sandvik DT821-C. Verified compatible with 7 Sandvik machine models including AXERA 8-290, DS510-C, DS511-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: 55070283, 550 702 83, 550-702-83.
Compatible machines
7
OEM cross-reference
550 702 83
About Sandvik 550 702 83 Plate, Cover
This plate component serves a structural or protective function in the COVER ASSEMBLY of the Sandvik DT821-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 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.





