


Sandvik / Tamrock
551 001 21 Plate, Mounting
DT1132i
| Part Number | 551 001 21 |
| Description | Plate, Mounting |
| Brand | Sandvik (Tamrock) |
| Assembly | Flushing Valve Assembly |
| Type | Drill Rig Spare Part |
Quick answer
551 001 21 (also written 55100121, 551-001-21, or 551.001.21) is a Sandvik plate, mounting spare part used in the Flushing Valve Assembly assembly of the Sandvik DT1330i. Verified compatible with 2 Sandvik machine models including DT1132i, DT1330i. 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: 55100121, 551 001 21, 551-001-21.
Compatible machines
2
OEM cross-reference
551 001 21
About Sandvik 551 001 21 Plate, Mounting
Part of the Flushing Valve Assembly in the Sandvik DT1330i, 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 DT1330i (DT1330i). 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.




