


Sandvik / Tamrock
552 121 54a Plate
DS421
| Part Number | 552 121 54a |
| Description | Plate |
| Brand | Sandvik (Tamrock) |
| Assembly | Handling Unit, Cement |
| Type | Drill Rig Spare Part |
Quick answer
552 121 54a (also written 55212154a, 552-121-54a, or 552.121.54a) is a Sandvik plate spare part used in the Handling Unit, Cement assembly of the Sandvik DS421. Verified compatible with 1 Sandvik machine model including DS421. 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: 55212154a, 552 121 54a, 552-121-54a.
Compatible machines
1
OEM cross-reference
552 121 54a
About Sandvik 552 121 54a Plate
Part of the Handling Unit, Cement in the Sandvik DS421, this plate provides essential mounting, wear protection, or structural support. Regular inspection for wear, cracking, or deformation helps prevent unexpected equipment failure during drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS421 (DS421). 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.






