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Sandvik / Tamrock
552 144 01a Step Box
DT821-C
Available — Request Quote| Part Number | 552 144 01a |
| Description | Step Box |
| Brand | Sandvik (Tamrock) |
| Assembly | Step Box |
| Type | Drill Rig Spare Part |
Quick answer
552 144 01a (also written 55214401a or 552-144-01a) is a Sandvik step box spare part used in the Step Box assembly of the Sandvik DT821-C. Verified compatible with 2 Sandvik machine models including DT821, DT821-C. 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: 55214401a, 552 144 01a, 552-144-01a.
Compatible machines
2
OEM cross-reference
552 144 01a
About Sandvik 552 144 01a Step Box
This component is part of the Step Box assembly in the Sandvik DT821-C. 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 DT821-C (DT821-C). 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.