Sandvik / Tamrock
552 133 21a Drilling module
DT820
| Part Number | 552 133 21a |
| Description | Drilling module |
| Brand | Sandvik (Tamrock) |
| Assembly | 07 |
| Type | Drill Rig Spare Part |
Quick answer
552 133 21a (also written 55213321a, 552-133-21a, or 552.133.21a) is a Sandvik drilling module spare part used in the 07 assembly of the Sandvik DT820. Verified compatible with 1 Sandvik machine model including DT820. 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: 55213321a, 552 133 21a, 552-133-21a.
Compatible machines
1
OEM cross-reference
552 133 21a
About Sandvik 552 133 21a Drilling module
An essential element of the 07 in the Sandvik DT820, 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 DT820 (DT820). 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.
