Sandvik / Tamrock
550 549 11 RUEDA DENTADA
DT820
Available — Request Quote| Part Number | 550 549 11 |
| Description | RUEDA DENTADA |
| Brand | Sandvik (Tamrock) |
| Assembly | HUB & SHAFT |
| Type | Drill Rig Spare Part |
Quick answer
550 549 11 (also written 55054911 or 550-549-11) is a Sandvik rueda dentada spare part used in the HUB & SHAFT assembly of the Sandvik DD321-40. Verified compatible with 23 Sandvik machine models including AXERA 8-290, DD321-40, DD421-60. 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: 55054911, 550 549 11, 550-549-11.
Compatible machines
23
OEM cross-reference
550 549 11
About Sandvik 550 549 11 RUEDA DENTADA
An essential element of the HUB & SHAFT in the Sandvik DD321-40, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD321-40 (DD321-40). 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.
