


Sandvik / Tamrock
550 717 91 AIR FILTER ELEMENT
DD320-40
| Part Number | 550 717 91 |
| Description | AIR FILTER ELEMENT |
| Brand | Sandvik (Tamrock) |
| Assembly | SERVICE PARTS FOR COMPRESSOR |
| Type | Drill Rig Spare Part |
Quick answer
550 717 91 (also written 55071791, 550-717-91, or 550.717.91) is a Sandvik air filter element spare part used in the SERVICE PARTS FOR COMPRESSOR assembly of the Sandvik DD320-40. Verified compatible with 9 Sandvik machine models including DD320-40, DL310-7, DL430-7. 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: 55071791, 550 717 91, 550-717-91.
Compatible machines
9
OEM cross-reference
550 717 91
About Sandvik 550 717 91 AIR FILTER ELEMENT
This filter protects the hydraulic and lubrication systems of the Sandvik DD320-40 by removing contaminants from fluid circuits. As part of the SERVICE PARTS FOR COMPRESSOR, clean filtration extends the life of pumps, valves, and cylinders throughout the machine.
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.









