


Sandvik / Tamrock
550 774 28c Valve, Check
PANTERA DP1500i
| Part Number | 550 774 28c |
| Description | Valve, Check |
| Brand | Sandvik (Tamrock) |
| Assembly | CONTROL VALVE ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 774 28c (also written 55077428c, 550-774-28c, or 550.774.28c) is a Sandvik valve, check spare part used in the CONTROL VALVE ASSEMBLY assembly of the Sandvik PANTERA DP1500i. Verified compatible with 4 Sandvik machine models including DP1100i, DP1500i, PANTERA DP1100i. 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: 55077428c, 550 774 28c, 550-774-28c.
Compatible machines
4
OEM cross-reference
550 774 28c
About Sandvik 550 774 28c Valve, Check
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik PANTERA DP1500i. Part of the CONTROL VALVE ASSEMBLY, 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 PANTERA DP1500i (PANTERA DP1500i). 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.









