


Sandvik / Tamrock
551 806 97a Rectifier Diode
DB120
Available — Request Quote| Part Number | 551 806 97a |
| Description | Rectifier Diode |
| Brand | Sandvik (Tamrock) |
| Assembly | Switchgear Cabinet Assembly |
| Type | Drill Rig Spare Part |
Quick answer
551 806 97a (also written 55180697a or 551-806-97a) is a Sandvik rectifier diode spare part used in the Switchgear Cabinet Assembly assembly of the Sandvik DB120. Verified compatible with 1 Sandvik machine model including DB120. 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: 55180697a, 551 806 97a, 551-806-97a.
Compatible machines
1
OEM cross-reference
551 806 97a
About Sandvik 551 806 97a Rectifier Diode
This component is part of the Switchgear Cabinet Assembly assembly in the Sandvik DB120. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DB120 (DB120). 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.