


Sandvik / Tamrock
550 276 80 HOSING, TRR/TF500-14
DD320-40
| Part Number | 550 276 80 |
| Description | HOSING, TRR/TF500-14 |
| Brand | Sandvik (Tamrock) |
| Assembly | DRILLING MODULE |
| Type | Drill Rig Spare Part |
Quick answer
550 276 80 (also written 55027680, 550-276-80, or 550.276.80) is a Sandvik hosing, trr/tf500-14 spare part used in the DRILLING MODULE assembly of the Sandvik DD320-40. Verified compatible with 4 Sandvik machine models including AXERA T08 S-290C, DD320-40, DT820. 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: 55027680, 550 276 80, 550-276-80.
Compatible machines
4
OEM cross-reference
550 276 80
About Sandvik 550 276 80 HOSING, TRR/TF500-14
This component is part of the DRILLING MODULE assembly in the Sandvik DD320-40. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD320-40 (DD320-40). 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.









