


Sandvik / Tamrock
550 828 18a Adapter, Elbow
DL421-15C
Available — Request Quote| Part Number | 550 828 18a |
| Description | Adapter, Elbow |
| Brand | Sandvik (Tamrock) |
| Assembly | Sensor, Pressure |
| Type | Drill Rig Spare Part |
Quick answer
550 828 18a (also written 55082818a or 550-828-18a) is a Sandvik adapter, elbow spare part used in the Sensor, Pressure assembly of the Sandvik DX700. Verified compatible with 5 Sandvik machine models including DD422i, DD422i-60C, DD422iE. 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: 55082818a, 550 828 18a, 550-828-18a.
Compatible machines
5
OEM cross-reference
550 828 18a
About Sandvik 550 828 18a Adapter, Elbow
This component is part of the Sensor, Pressure assembly in the Sandvik DX700. 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 DX700 (DX700). 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.





