


Sandvik / Tamrock
550 615 79a Supporting block
DL310-7
| Part Number | 550 615 79a |
| Description | Supporting block |
| Brand | Sandvik (Tamrock) |
| Assembly | Hose support assembly |
| Type | Drill Rig Spare Part |
Quick answer
550 615 79a (also written 55061579a, 550-615-79a, or 550.615.79a) is a Sandvik supporting block spare part used in the Hose support assembly assembly of the Sandvik DL310-7. Verified compatible with 3 Sandvik machine models including DL310-7, DL311-7, DL321-7. 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: 55061579a, 550 615 79a, 550-615-79a.
Compatible machines
3
OEM cross-reference
550 615 79a
About Sandvik 550 615 79a Supporting block
An essential element of the Hose support assembly in the Sandvik DL310-7, 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 DL310-7 (DL310-7). 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.


