


Sandvik / Tamrock
550 727 66 Filter, Oil
RANGER 780 RP
| Part Number | 550 727 66 |
| Description | Filter, Oil |
| Brand | Sandvik (Tamrock) |
| Assembly | ENGINE ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 727 66 (also written 55072766, 550-727-66, or 550.727.66) is a Sandvik filter, oil spare part used in the ENGINE ASSEMBLY assembly of the Sandvik DX700. Verified compatible with 15 Sandvik machine models including DC550, DQ500, DX500. 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: 55072766, 550 727 66, 550-727-66.
Compatible machines
15
OEM cross-reference
550 727 66
About Sandvik 550 727 66 Filter, Oil
This filter protects the hydraulic and lubrication systems of the Sandvik DX700 by removing contaminants from fluid circuits. As part of the ENGINE ASSEMBLY, clean filtration extends the life of pumps, valves, and cylinders throughout the machine.
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.








