


Sandvik / Tamrock
550 655 28 Supporting block
DL310-7P
Available — Request Quote| Part Number | 550 655 28 |
| Description | Supporting block |
| Brand | Sandvik (Tamrock) |
| Assembly | Carrier module |
| Type | Drill Rig Spare Part |
Quick answer
550 655 28 (also written 55065528 or 550-655-28) is a Sandvik supporting block spare part used in the Carrier module assembly of the Sandvik DL310-7. Verified compatible with 2 Sandvik machine models including DL310-7, DL310-7P. 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: 55065528, 550 655 28, 550-655-28.
Compatible machines
2
OEM cross-reference
550 655 28
About Sandvik 550 655 28 Supporting block
An essential element of the Carrier module 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.