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Sandvik / Tamrock
BG 004 429 22a Valve, Cartridge
DT821-C
Available — Request Quote| Part Number | BG 004 429 22a |
| Description | Valve, Cartridge |
| Brand | Sandvik (Tamrock) |
| Assembly | Valve assembly |
| Type | Drill Rig Spare Part |
Quick answer
BG 004 429 22a (also written BG00442922a or BG-004-429-22a) is a Sandvik valve, cartridge spare part used in the Valve assembly assembly of the Sandvik DT821-C. Verified compatible with 3 Sandvik machine models including DT821, DT821-C, DT821-SC. 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: BG00442922a, BG 004 429 22a, BG-004-429-22a.
Compatible machines
3
OEM cross-reference
BG 004 429 22a
About Sandvik BG 004 429 22a Valve, Cartridge
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DT821-C. Part of the Valve assembly, 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 DT821-C (DT821-C). 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.



