Sandvik / Tamrock
550 647 72a Pin
Rock Drill Spare Part
Available — Request Quote| Part Number | 550 647 72a |
| Description | Pin |
| Brand | Sandvik (Tamrock) |
| Assembly | Housing Assembly |
| Type | Rock Drill Spare Part |
Quick answer
550 647 72a (also written 55064772a or 550-647-72a) is a Sandvik pin spare part used in the Housing Assembly assembly of the Sandvik DS422i-7C. Verified compatible with 1 Sandvik machine model including DS422i-7C. Used in 1 drifter configuration (RD414). 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: 55064772a, 550 647 72a, 550-647-72a.
Compatible machines
1
Drifter configurations
1
OEM cross-reference
550 647 72a
About Sandvik 550 647 72a Pin
An essential element of the Housing Assembly in the Sandvik DS422i-7C, 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 DS422i-7C (DS422i-7C). 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.