Sandvik / Tamrock
551 785 65a Front box
DL421-7C
| Part Number | 551 785 65a |
| Description | Front box |
| Brand | Sandvik (Tamrock) |
| Assembly | Front end module |
| Type | Drill Rig Spare Part |
Quick answer
551 785 65a (also written 55178565a, 551-785-65a, or 551.785.65a) is a Sandvik front box spare part used in the Front end module assembly of the Sandvik DL421-7C. Verified compatible with 1 Sandvik machine model including DL421-7C. 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: 55178565a, 551 785 65a, 551-785-65a.
Compatible machines
1
OEM cross-reference
551 785 65a
About Sandvik 551 785 65a Front box
An essential element of the Front end module in the Sandvik DL421-7C, 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 DL421-7C (DL421-7C). 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.