


Sandvik / Tamrock
550 464 83a FEIXE, PATOLA
DS421
| Part Number | 550 464 83a |
| Description | FEIXE, PATOLA |
| Brand | Sandvik (Tamrock) |
| Assembly | JACK BEAM ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
550 464 83a (also written 55046483a, 550-464-83a, or 550.464.83a) is a Sandvik feixe, patola spare part used in the JACK BEAM ASSEMBLY assembly of the Sandvik DS421. Verified compatible with 4 Sandvik machine models including DL431-7C, DS420, DS421. 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: 55046483a, 550 464 83a, 550-464-83a.
Compatible machines
4
OEM cross-reference
550 464 83a
About Sandvik 550 464 83a FEIXE, PATOLA
This component is part of the JACK BEAM ASSEMBLY assembly in the Sandvik DS421. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS421 (DS421). 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.






