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Sandvik / Tamrock
551 744 48 Screw set
DT820
Available — Request Quote| Part Number | 551 744 48 |
| Description | Screw set |
| Brand | Sandvik (Tamrock) |
| Assembly | Carrier frame parts |
| Type | Drill Rig Spare Part |
Quick answer
551 744 48 (also written 55174448 or 551-744-48) is a Sandvik screw set spare part used in the Carrier frame parts assembly of the Sandvik DT820. Verified compatible with 1 Sandvik machine model including DT820. 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: 55174448, 551 744 48, 551-744-48.
Compatible machines
1
OEM cross-reference
551 744 48
About Sandvik 551 744 48 Screw set
This fastener is used in the Carrier frame parts of the Sandvik DT820. High-strength fasteners in drilling equipment must withstand extreme vibration, cyclic loading, and environmental exposure. Using OEM-specification fasteners ensures proper clamping force and joint integrity in critical assemblies.
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.