


Sandvik / Tamrock
551 971 21 Plate
DP1100i
| Part Number | 551 971 21 |
| Description | Plate |
| Brand | Sandvik (Tamrock) |
| Assembly | Air guide plate |
| Type | Drill Rig Spare Part |
Quick answer
551 971 21 (also written 55197121, 551-971-21, or 551.971.21) is a Sandvik plate spare part used in the Air guide plate assembly of the Sandvik DP1100i. Verified compatible with 1 Sandvik machine model including DP1100i. 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: 55197121, 551 971 21, 551-971-21.
Compatible machines
1
OEM cross-reference
551 971 21
About Sandvik 551 971 21 Plate
Part of the Air guide plate in the Sandvik DP1100i, 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 DP1100i (DP1100i). 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.



