Sandvik / Tamrock
550 157 48b Valve Assembly
DS411-C
| Part Number | 550 157 48b |
| Description | Valve Assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | Mixer, Cement |
| Type | Drill Rig Spare Part |
Quick answer
550 157 48b (also written 55015748b, 550-157-48b, or 550.157.48b) is a Sandvik valve assembly spare part used in the Mixer, Cement assembly of the Sandvik DS411-C. Verified compatible with 3 Sandvik machine models including DS411-C, DS421, DS421-C. 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: 55015748b, 550 157 48b, 550-157-48b.
Compatible machines
3
OEM cross-reference
550 157 48b
About Sandvik 550 157 48b Valve Assembly
This valve controls fluid flow and pressure within the hydraulic or pneumatic system of the Sandvik DS411-C. Part of the Mixer, Cement, 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 DS411-C (DS411-C). 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.
