


Sandvik / Tamrock
551 892 63 Valve, Check
DI550
| Part Number | 551 892 63 |
| Description | Valve, Check |
| Brand | Sandvik (Tamrock) |
| Assembly | Valve block |
| Type | Drill Rig Spare Part |
Quick answer
551 892 63 (also written 55189263, 551-892-63, or 551.892.63) is a Sandvik valve, check spare part used in the Valve block assembly of the Sandvik LEOPARD DI650i. Verified compatible with 4 Sandvik machine models including DI550, DI600, LEOPARD DI550. 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: 55189263, 551 892 63, 551-892-63.
Compatible machines
4
OEM cross-reference
551 892 63
About Sandvik 551 892 63 Valve, Check
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik LEOPARD DI650i. Part of the Valve block, 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 LEOPARD DI650i (LEOPARD DI650i). 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.



