


Sandvik / Tamrock
550 477 65 HOSE
DS410
| Part Number | 550 477 65 |
| Description | HOSE |
| Brand | Sandvik (Tamrock) |
| Assembly | Engine ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 477 65 (also written 55047765, 550-477-65, or 550.477.65) is a Sandvik hose spare part used in the Engine ASSEMBLY assembly of the Sandvik DX700. Verified compatible with 30 Sandvik machine models including AXERA 7-240, AXERA 8-290, DD321-40. 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: 55047765, 550 477 65, 550-477-65.
Compatible machines
30
OEM cross-reference
550 477 65
About Sandvik 550 477 65 HOSE
An essential element of the Engine ASSEMBLY in the Sandvik DX700, 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 DX700 (DX700). 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.








