Sandvik / Tamrock
551 631 50 Programmed electronic assembly
DD321-40
Available — Request Quote| Part Number | 551 631 50 |
| Description | Programmed electronic assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | ELECTRIC COMPONENT ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
551 631 50 (also written 55163150 or 551-631-50) is a Sandvik programmed electronic assembly spare part used in the ELECTRIC COMPONENT ASSEMBLY assembly of the Sandvik DX700. Verified compatible with 14 Sandvik machine models including DD321-40, DD321-40C, DD421-60. 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: 55163150, 551 631 50, 551-631-50.
Compatible machines
14
OEM cross-reference
551 631 50
About Sandvik 551 631 50 Programmed electronic assembly
An essential element of the ELECTRIC COMPONENT ASSEMBLY in the Sandvik DX700, 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 DX700 (DX700). 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.