
Sandvik / Tamrock
BG 008 664 20a Swing Arm
DS422i-7C
| Part Number | BG 008 664 20a |
| Description | Swing Arm |
| Brand | Sandvik (Tamrock) |
| Assembly | Rod Changer |
| Type | Drill Rig Spare Part |
Quick answer
BG 008 664 20a (also written BG00866420a, BG-008-664-20a, or BG.008.664.20a) is a Sandvik swing arm spare part used in the Rod Changer assembly of the Sandvik DS422i-7C. Verified compatible with 1 Sandvik machine model including DS422i-7C. 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: BG00866420a, BG 008 664 20a, BG-008-664-20a.
Compatible machines
1
OEM cross-reference
BG 008 664 20a
About Sandvik BG 008 664 20a Swing Arm
This component is part of the Rod Changer assembly in the Sandvik DS422i-7C. 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 DS422i-7C (DS422i-7C). 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.


