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Sandvik / Tamrock
551 732 99e JUNCTION BOX ASSEMBLY
DT821-C
Available — Request Quote| Part Number | 551 732 99e |
| Description | JUNCTION BOX ASSEMBLY |
| Brand | Sandvik (Tamrock) |
| Assembly | Electric component assembly |
| Type | Drill Rig Spare Part |
Quick answer
551 732 99e (also written 55173299e or 551-732-99e) is a Sandvik junction box assembly spare part used in the Electric component assembly assembly of the Sandvik DT821-C. Verified compatible with 3 Sandvik machine models including DT820, DT821, DT821-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: 55173299e, 551 732 99e, 551-732-99e.
Compatible machines
3
OEM cross-reference
551 732 99e
About Sandvik 551 732 99e JUNCTION BOX ASSEMBLY
This component is part of the Electric component assembly assembly in the Sandvik DT821-C. 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-C (DT821-C). 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.



