Sandvik / Tamrock
550 170 10 PROPORTIONAL DIRECTIONAL VALVE
COMMANDO 120R
| Part Number | 550 170 10 |
| Description | PROPORTIONAL DIRECTIONAL VALVE |
| Brand | Sandvik (Tamrock) |
| Assembly | BOOM VALVE |
| Type | Drill Rig Spare Part |
Quick answer
550 170 10 (also written 55017010, 550-170-10, or 550.170.10) is a Sandvik proportional directional valve spare part used in the BOOM VALVE assembly of the Sandvik COMMANDO 120R. Verified compatible with 2 Sandvik machine models including COMMANDO 120 RF, COMMANDO 120R. 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: 55017010, 550 170 10, 550-170-10.
Compatible machines
2
OEM cross-reference
550 170 10
About Sandvik 550 170 10 PROPORTIONAL DIRECTIONAL VALVE
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik COMMANDO 120R. Part of the BOOM VALVE, 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 COMMANDO 120R (COMMANDO 120R). 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.
