


Sandvik / Tamrock
550 608 47 Cover plate
DD321-40C
| Part Number | 550 608 47 |
| Description | Cover plate |
| Brand | Sandvik (Tamrock) |
| Assembly | HEATING KIT |
| Type | Drill Rig Spare Part |
Quick answer
550 608 47 (also written 55060847, 550-608-47, or 550.608.47) is a Sandvik cover plate spare part used in the HEATING KIT assembly of the Sandvik DD321-40C. Verified compatible with 6 Sandvik machine models including DD321-40C, DL421-7C, DL431-7C. 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: 55060847, 550 608 47, 550-608-47.
Compatible machines
6
OEM cross-reference
550 608 47
About Sandvik 550 608 47 Cover plate
This plate component serves a structural or protective function in the HEATING KIT of the Sandvik DD321-40C. 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 DD321-40C (DD321-40C). 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.

