Sandvik / Tamrock
551 912 24 Valve, Pressure Relief
DD421-60C
| Part Number | 551 912 24 |
| Description | Valve, Pressure Relief |
| Brand | Sandvik (Tamrock) |
| Assembly | Valve Assembly |
| Type | Drill Rig Spare Part |
Quick answer
551 912 24 (also written 55191224, 551-912-24, or 551.912.24) is a Sandvik valve, pressure relief spare part used in the Valve Assembly assembly of the Sandvik DD421-60C. Verified compatible with 2 Sandvik machine models including DD421-60C, DT921i. 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: 55191224, 551 912 24, 551-912-24.
Compatible machines
2
OEM cross-reference
551 912 24
About Sandvik 551 912 24 Valve, Pressure Relief
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DD421-60C. 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 DD421-60C (DD421-60C). 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.
