Sandvik / Tamrock
770 184 99 Washer
DL321-7
| Part Number | 770 184 99 |
| Description | Washer |
| Brand | Sandvik (Tamrock) |
| Assembly | Differential Assembly (No Pinion & Ring Gear) |
| Type | Drill Rig Spare Part |
Quick answer
770 184 99 (also written 77018499, 770-184-99, or 770.184.99) is a Sandvik washer spare part used in the Differential Assembly (No Pinion & Ring Gear) 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: 77018499, 770 184 99, 770-184-99.
Compatible machines
1
OEM cross-reference
770 184 99
About Sandvik 770 184 99 Washer
This fastener is used in the Differential Assembly (No Pinion & Ring Gear) of the Sandvik DL321-7. High-strength fasteners in drilling equipment must withstand extreme vibration, cyclic loading, and environmental exposure. Using OEM-specification fasteners ensures proper clamping force and joint integrity in critical assemblies.
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.
