


Sandvik / Tamrock
330 526 321B1 OVERCENTRE VALVE ASSY
RANGER 700-2
| Part Number | 330 526 321B1 |
| Description | OVERCENTRE VALVE ASSY |
| Brand | Sandvik (Tamrock) |
| Assembly | 07 |
| Type | Drill Rig Spare Part |
Quick answer
330 526 321B1 (also written 33052632bB1, 330-526-321B1, or 330.526.321B1) is a Sandvik overcentre valve assy spare part used in the 07 assembly of the Sandvik RANGER 700-2. Verified compatible with 6 Sandvik machine models including RANGER 500-2, RANGER 600, RANGER 600-2. 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: 33052632bB1, 330 526 321B1, 330-526-321B1.
Compatible machines
6
OEM cross-reference
330 526 321B1
About Sandvik 330 526 321B1 OVERCENTRE VALVE ASSY
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik RANGER 700-2. Part of the 07, 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.







