Sandvik / Tamrock
550 919 21 Plate, Locking
DT820
| Part Number | 550 919 21 |
| Description | Plate, Locking |
| Brand | Sandvik (Tamrock) |
| Assembly | BOOM ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 919 21 (also written 55091921, 550-919-21, or 550.919.21) is a Sandvik plate, locking spare part used in the BOOM ASSEMBLY assembly of the Sandvik DT820. Verified compatible with 5 Sandvik machine models including DS510-C, DT1330i, 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: 55091921, 550 919 21, 550-919-21.
Compatible machines
5
OEM cross-reference
550 919 21
About Sandvik 550 919 21 Plate, Locking
Part of the BOOM ASSEMBLY in the Sandvik DT820, 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 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.
