Sandvik / Tamrock
550 104 49a DIRECTIONAL VALVE ASSY'
DL430-7
| Part Number | 550 104 49a |
| Description | DIRECTIONAL VALVE ASSY' |
| Brand | Sandvik (Tamrock) |
| Assembly | STEP BOX |
| Type | Drill Rig Spare Part |
Quick answer
550 104 49a (also written 55010449a, 550-104-49a, or 550.104.49a) is a Sandvik directional valve assy' spare part used in the STEP BOX assembly of the Sandvik DL430-7. Verified compatible with 1 Sandvik machine model including 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: 55010449a, 550 104 49a, 550-104-49a.
Compatible machines
1
OEM cross-reference
550 104 49a
About Sandvik 550 104 49a DIRECTIONAL VALVE ASSY'
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DL430-7. Part of the STEP BOX, it ensures precise regulation of drilling parameters including feed force, percussion frequency, and rotation speed.
This is an OEM-compatible aftermarket replacement part for the Sandvik DL430-7 (DL430-7). 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.