


Sandvik / Tamrock
331 631 48 Pin, Locking
DD321-40
| Part Number | 331 631 48 |
| Description | Pin, Locking |
| Brand | Sandvik (Tamrock) |
| Assembly | TCAD AND DATA TRANSMITTERS |
| Type | Drill Rig Spare Part |
Quick answer
331 631 48 (also written 33163148, 331-631-48, or 331.631.48) is a Sandvik pin, locking spare part used in the TCAD AND DATA TRANSMITTERS assembly of the Sandvik DD321-40. Verified compatible with 19 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: 33163148, 331 631 48, 331-631-48.
Compatible machines
19
OEM cross-reference
331 631 48
About Sandvik 331 631 48 Pin, Locking
An essential element of the TCAD AND DATA TRANSMITTERS in the Sandvik DD321-40, 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 DD321-40 (DD321-40). 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.







