


Sandvik / Tamrock
BG 008 811 20a POLIA, CORREIA V
DT820
Available — Request Quote| Part Number | BG 008 811 20a |
| Description | POLIA, CORREIA V |
| Brand | Sandvik (Tamrock) |
| Assembly | Drive |
| Type | Drill Rig Spare Part |
Quick answer
BG 008 811 20a (also written BG00881120a or BG-008-811-20a) is a Sandvik polia, correia v spare part used in the Drive assembly of the Sandvik DT820. Verified compatible with 3 Sandvik machine models including DD422i, DS421-C, DT820. 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: BG00881120a, BG 008 811 20a, BG-008-811-20a.
Compatible machines
3
OEM cross-reference
BG 008 811 20a
About Sandvik BG 008 811 20a POLIA, CORREIA V
An essential element of the Drive in the Sandvik DT820, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DT820 (DT820). 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.




