


Sandvik / Tamrock
551 669 52 Instrument housing
DL431-7C
Available — Request Quote| Part Number | 551 669 52 |
| Description | Instrument housing |
| Brand | Sandvik (Tamrock) |
| Assembly | Gauge assembly |
| Type | Drill Rig Spare Part |
Quick answer
551 669 52 (also written 55166952 or 551-669-52) is a Sandvik instrument housing spare part used in the Gauge assembly assembly of the Sandvik DL431-7C. Verified compatible with 3 Sandvik machine models including DL431-7C, DS410-C, DS510-C. 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: 55166952, 551 669 52, 551-669-52.
Compatible machines
3
OEM cross-reference
551 669 52
About Sandvik 551 669 52 Instrument housing
An essential element of the Gauge assembly in the Sandvik DL431-7C, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DL431-7C (DL431-7C). 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.