Sandvik / Tamrock
550 377 73 Sign
DL430-7
Available — Request Quote| Part Number | 550 377 73 |
| Description | Sign |
| Brand | Sandvik (Tamrock) |
| Assembly | INSTRUMENTATION ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 377 73 (also written 55037773 or 550-377-73) is a Sandvik sign spare part used in the INSTRUMENTATION ASSEMBLY assembly of the Sandvik DL430-7. Verified compatible with 1 Sandvik machine model including DL430-7. 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: 55037773, 550 377 73, 550-377-73.
Compatible machines
1
OEM cross-reference
550 377 73
About Sandvik 550 377 73 Sign
An essential element of the INSTRUMENTATION ASSEMBLY in the Sandvik DL430-7, 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 DL430-7 (DL430-7). 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.