Sandvik / Tamrock
550 125 78 HOLDER
DT821-C
| Part Number | 550 125 78 |
| Description | HOLDER |
| Brand | Sandvik (Tamrock) |
| Assembly | ASSEMBLY |
| Type | Drill Rig Spare Part |
Compatibility
Machine Models
Quick answer
550 125 78 (also written 55012578, 550-125-78, or 550.125.78) is a Sandvik holder spare part used in the ASSEMBLY assembly of the Sandvik DT821-C. Verified compatible with 9 Sandvik machine models including AXERA T08 S-290C, AXERA T11 DATA-315 C, AXERA T12 DATA-315 C. 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: 55012578, 550 125 78, 550-125-78.
Compatible machines
9
OEM cross-reference
550 125 78
About Sandvik 550 125 78 HOLDER
An essential element of the ASSEMBLY 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.
