Sandvik / Tamrock
550 918 78 Swinging mechanism
DT820-SC
| Part Number | 550 918 78 |
| Description | Swinging mechanism |
| Brand | Sandvik (Tamrock) |
| Assembly | BASKET |
| Type | Drill Rig Spare Part |
Quick answer
550 918 78 (also written 55091878, 550-918-78, or 550.918.78) is a Sandvik swinging mechanism spare part used in the BASKET assembly of the Sandvik DT820-SC. Verified compatible with 3 Sandvik machine models including DT1330i, DT820-SC, DT921i. 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: 55091878, 550 918 78, 550-918-78.
Compatible machines
3
OEM cross-reference
550 918 78
About Sandvik 550 918 78 Swinging mechanism
This component is part of the BASKET assembly in the Sandvik DT820-SC. 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 DT820-SC (DT820-SC). 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.
