


Sandvik / Tamrock
207 279 58a Sign
DD321-40C
| Part Number | 207 279 58a |
| Description | Sign |
| Brand | Sandvik (Tamrock) |
| Assembly | Switchgear Assembly, Main |
| Type | Drill Rig Spare Part |
Quick answer
207 279 58a (also written 20727958a, 207-279-58a, or 207.279.58a) is a Sandvik sign spare part used in the Switchgear Assembly, Main assembly of the Sandvik DD421-60C. Verified compatible with 4 Sandvik machine models including DD321-40C, DD421-60C, DL421-7C. 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: 20727958a, 207 279 58a, 207-279-58a.
Compatible machines
4
OEM cross-reference
207 279 58a
About Sandvik 207 279 58a Sign
An essential element of the Switchgear Assembly, Main in the Sandvik DD421-60C, 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 DD421-60C (DD421-60C). 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.







