Sandvik / Tamrock
550 891 62a Adapter, Damping
DT821-C
| Part Number | 550 891 62a |
| Description | Adapter, Damping |
| Brand | Sandvik (Tamrock) |
| Assembly | Pressure switch |
| Type | Drill Rig Spare Part |
Quick answer
550 891 62a (also written 55089162a, 550-891-62a, or 550.891.62a) is a Sandvik adapter, damping spare part used in the Pressure switch assembly of the Sandvik DT821-C. Verified compatible with 9 Sandvik machine models including DS510-C, DS511-C, DT1330i. 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: 55089162a, 550 891 62a, 550-891-62a.
Compatible machines
9
OEM cross-reference
550 891 62a
About Sandvik 550 891 62a Adapter, Damping
An essential element of the Pressure switch in the Sandvik DT821-C, 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 DT821-C (DT821-C). 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.
