Sandvik / Tamrock
550 478 77 FLEX PLATE
DS410
| Part Number | 550 478 77 |
| Description | FLEX PLATE |
| Brand | Sandvik (Tamrock) |
| Assembly | Engine ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 478 77 (also written 55047877, 550-478-77, or 550.478.77) is a Sandvik flex plate spare part used in the Engine ASSEMBLY assembly of the Sandvik DT820. Verified compatible with 6 Sandvik machine models including AXERA 7-240, AXERA 8-290, DS410. 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: 55047877, 550 478 77, 550-478-77.
Compatible machines
6
OEM cross-reference
550 478 77
About Sandvik 550 478 77 FLEX PLATE
This plate component serves a structural or protective function in the Engine ASSEMBLY of the Sandvik DT820. 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 DT820 (DT820). 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.
