


Sandvik / Tamrock
BG 011 226 12b Valve, Minimum Pressure
DD321-40
| Part Number | BG 011 226 12b |
| Description | Valve, Minimum Pressure |
| Brand | Sandvik (Tamrock) |
| Assembly | PT Block Kit |
| Type | Drill Rig Spare Part |
Quick answer
BG 011 226 12b (also written BG01122612b, BG-011-226-12b, or BG.011.226.12b) is a Sandvik valve, minimum pressure spare part used in the PT Block Kit assembly of the Sandvik DD321-40. Verified compatible with 13 Sandvik machine models including DD321-40, DD321-40C, DD421-60C. 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: BG01122612b, BG 011 226 12b, BG-011-226-12b.
Compatible machines
13
OEM cross-reference
BG 011 226 12b
About Sandvik BG 011 226 12b Valve, Minimum Pressure
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DD321-40. Part of the PT Block Kit, 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 DD321-40 (DD321-40). 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.







