


Sandvik / Tamrock
818 891 09 FITTING
DS410
Available — Request Quote| Part Number | 818 891 09 |
| Description | FITTING |
| Brand | Sandvik (Tamrock) |
| Assembly | SURGE TANK ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
818 891 09 (also written 81889109 or 818-891-09) is a Sandvik fitting spare part used in the SURGE TANK ASSEMBLY assembly of the Sandvik DD321-40. Verified compatible with 16 Sandvik machine models including AXERA 7-240, AXERA 8-290, DD321-40. 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: 81889109, 818 891 09, 818-891-09.
Compatible machines
16
OEM cross-reference
818 891 09
About Sandvik 818 891 09 FITTING
An essential element of the SURGE TANK ASSEMBLY in the Sandvik DD321-40, 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 DD321-40 (DD321-40). 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.




