


Sandvik / Tamrock
856 766 89a Cell
DD321-40
Available — Request Quote| Part Number | 856 766 89a |
| Description | Cell |
| Brand | Sandvik (Tamrock) |
| Assembly | COOLER |
| Type | Drill Rig Spare Part |
Quick answer
856 766 89a (also written 85676689a or 856-766-89a) is a Sandvik cell spare part used in the COOLER assembly of the Sandvik DD320-40. Verified compatible with 14 Sandvik machine models including DD320-40, DD321-40, DD321-40C. 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: 85676689a, 856 766 89a, 856-766-89a.
Compatible machines
14
OEM cross-reference
856 766 89a
About Sandvik 856 766 89a Cell
This component is part of the COOLER assembly in the Sandvik DD320-40. 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 DD320-40 (DD320-40). 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.




