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Sandvik / Tamrock
551 634 90 Fitting
DD421-60C
Available — Request Quote| Part Number | 551 634 90 |
| Description | Fitting |
| Brand | Sandvik (Tamrock) |
| Assembly | Fire Suppression System |
| Type | Drill Rig Spare Part |
Quick answer
551 634 90 (also written 55163490 or 551-634-90) is a Sandvik fitting spare part used in the Fire Suppression System assembly of the Sandvik DD421-60C. Verified compatible with 11 Sandvik machine models including DD321-40C, DD421-60, DD421-60C. 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: 55163490, 551 634 90, 551-634-90.
Compatible machines
11
OEM cross-reference
551 634 90
About Sandvik 551 634 90 Fitting
This component is part of the Fire Suppression System assembly in the Sandvik DD421-60C. 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 DD421-60C (DD421-60C). 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.