Sandvik / Tamrock
550 774 76 Pin, Taper
DT820
Available — Request Quote| Part Number | 550 774 76 |
| Description | Pin, Taper |
| Brand | Sandvik (Tamrock) |
| Assembly | JACK |
| Type | Drill Rig Spare Part |
Quick answer
550 774 76 (also written 55077476 or 550-774-76) is a Sandvik pin, taper spare part used in the JACK assembly of the Sandvik DT821-C. Verified compatible with 9 Sandvik machine models including AXERA 8-290, DS510-C, DS511-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: 55077476, 550 774 76, 550-774-76.
Compatible machines
9
OEM cross-reference
550 774 76
About Sandvik 550 774 76 Pin, Taper
This component is part of the JACK assembly in the Sandvik DT821-C. 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 DT821-C (DT821-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.
