


Sandvik / Tamrock
887 498 79 DOUBLE OVERCENTER VALVE
RANGER 700-2
| Part Number | 887 498 79 |
| Description | DOUBLE OVERCENTER VALVE |
| Brand | Sandvik (Tamrock) |
| Assembly | VALVE ASSY |
| Type | Drill Rig Spare Part |
Quick answer
887 498 79 (also written 88749879, 887-498-79, or 887.498.79) is a Sandvik double overcenter valve spare part used in the VALVE ASSY assembly of the Sandvik RANGER 700-2. Verified compatible with 16 Sandvik machine models including DX500R, DX780R, RANGER 500. 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: 88749879, 887 498 79, 887-498-79.
Compatible machines
16
OEM cross-reference
887 498 79
About Sandvik 887 498 79 DOUBLE OVERCENTER VALVE
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik RANGER 700-2. Part of the VALVE ASSY, 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 RANGER 700-2 (RANGER 700-2). 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.







