


Sandvik / Tamrock
818 645 19 Valve, Check, Pilot Operated
DL421-15C
Available — Request Quote| Part Number | 818 645 19 |
| Description | Valve, Check, Pilot Operated |
| Brand | Sandvik (Tamrock) |
| Assembly | Valve, Check, Pilot Operated |
| Type | Drill Rig Spare Part |
Quick answer
818 645 19 (also written 81864519 or 818-645-19) is a Sandvik valve, check, pilot operated spare part used in the Valve, Check, Pilot Operated assembly of the Sandvik DX700. Verified compatible with 2 Sandvik machine models including DL421-15C, DX700. 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: 81864519, 818 645 19, 818-645-19.
Compatible machines
2
OEM cross-reference
818 645 19
About Sandvik 818 645 19 Valve, Check, Pilot Operated
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DX700. Part of the Valve, Check, Pilot Operated, 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 DX700 (DX700). 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.







