Sandvik / Tamrock
770 184 84 Gear, Annular
DL321-7
| Part Number | 770 184 84 |
| Description | Gear, Annular |
| Brand | Sandvik (Tamrock) |
| Assembly | Hub |
| Type | Drill Rig Spare Part |
Quick answer
770 184 84 (also written 77018484, 770-184-84, or 770.184.84) is a Sandvik gear, annular spare part used in the Hub assembly of the Sandvik DL321-7. Verified compatible with 1 Sandvik machine model including DL321-7. 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: 77018484, 770 184 84, 770-184-84.
Compatible machines
1
OEM cross-reference
770 184 84
About Sandvik 770 184 84 Gear, Annular
This component is part of the Hub assembly in the Sandvik DL321-7. 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 DL321-7 (DL321-7). 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.
