


Sandvik / Tamrock
551 888 85b Mounting, Sensor
DT821-SC
| Part Number | 551 888 85b |
| Description | Mounting, Sensor |
| Brand | Sandvik (Tamrock) |
| Assembly | 14 |
| Type | Drill Rig Spare Part |
Quick answer
551 888 85b (also written 55188885b, 551-888-85b, or 551.888.85b) is a Sandvik mounting, sensor spare part used in the 14 assembly of the Sandvik DT821-SC. Verified compatible with 1 Sandvik machine model including DT821-SC. 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: 55188885b, 551 888 85b, 551-888-85b.
Compatible machines
1
OEM cross-reference
551 888 85b
About Sandvik 551 888 85b Mounting, Sensor
This component is part of the 14 assembly in the Sandvik DT821-SC. 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-SC (DT821-SC). 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.

