Sandvik / Tamrock
550 780 45a Bracket
DT821-C
| Part Number | 550 780 45a |
| Description | Bracket |
| Brand | Sandvik (Tamrock) |
| Assembly | Support, Rear |
| Type | Drill Rig Spare Part |
Quick answer
550 780 45a (also written 55078045a, 550-780-45a, or 550.780.45a) is a Sandvik bracket spare part used in the Support, Rear assembly of the Sandvik DT821-C. Verified compatible with 4 Sandvik machine models including DT820, DT821, DT821-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: 55078045a, 550 780 45a, 550-780-45a.
Compatible machines
4
OEM cross-reference
550 780 45a
About Sandvik 550 780 45a Bracket
This component is part of the Support, Rear assembly in the Sandvik DT821-C. 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 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.
