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Sandvik / Tamrock
550 406 12e Centralizer, Front
DD321-40
Available — Request Quote| Part Number | 550 406 12e |
| Description | Centralizer, Front |
| Brand | Sandvik (Tamrock) |
| Assembly | Feed, Telescopic |
| Type | Drill Rig Spare Part |
Quick answer
550 406 12e (also written 55040612e or 550-406-12e) is a Sandvik centralizer, front spare part used in the Feed, Telescopic assembly of the Sandvik DD321-40. Verified compatible with 9 Sandvik machine models including DD320S, DD321-40, DD321-40C. 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: 55040612e, 550 406 12e, 550-406-12e.
Compatible machines
9
OEM cross-reference
550 406 12e
About Sandvik 550 406 12e Centralizer, Front
This component is part of the Feed, Telescopic assembly in the Sandvik DD321-40. 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 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.