


Sandvik / Tamrock
BG 003 749 25b Valve, Directional
DL432i
| Part Number | BG 003 749 25b |
| Description | Valve, Directional |
| Brand | Sandvik (Tamrock) |
| Assembly | Air Flushing System |
| Type | Drill Rig Spare Part |
Quick answer
BG 003 749 25b (also written BG00374925b, BG-003-749-25b, or BG.003.749.25b) is a Sandvik valve, directional spare part used in the Air Flushing System assembly of the Sandvik DL432i. Verified compatible with 4 Sandvik machine models including COMMANDO DC300Ri, Commando DC130Ri, DL432i. 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: BG00374925b, BG 003 749 25b, BG-003-749-25b.
Compatible machines
4
OEM cross-reference
BG 003 749 25b
About Sandvik BG 003 749 25b Valve, Directional
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DL432i. Part of the Air Flushing System, 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 DL432i (DL432i). 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.



