Sandvik / Tamrock
551 645 79c Hosing
DD321-40C
| Part Number | 551 645 79c |
| Description | Hosing |
| Brand | Sandvik (Tamrock) |
| Assembly | Option module |
| Type | Drill Rig Spare Part |
Quick answer
551 645 79c (also written 55164579c, 551-645-79c, or 551.645.79c) is a Sandvik hosing spare part used in the Option module assembly of the Sandvik DD321-40C. Verified compatible with 2 Sandvik machine models including DD321-40C, DL431-7C. 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: 55164579c, 551 645 79c, 551-645-79c.
Compatible machines
2
OEM cross-reference
551 645 79c
About Sandvik 551 645 79c Hosing
An essential element of the Option module in the Sandvik DD321-40C, 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 DD321-40C (DD321-40C). 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.