Sandvik / Tamrock
741 315 91a Transformer, Current
DD321-40
| Part Number | 741 315 91a |
| Description | Transformer, Current |
| Brand | Sandvik (Tamrock) |
| Assembly | Switchgear Cabinet Assembly |
| Type | Drill Rig Spare Part |
Quick answer
741 315 91a (also written 74131591a, 741-315-91a, or 741.315.91a) is a Sandvik transformer, current spare part used in the Switchgear Cabinet Assembly assembly of the Sandvik DD321-40. Verified compatible with 8 Sandvik machine models including DD321-40, DL321-7, DL421-15C. 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: 74131591a, 741 315 91a, 741-315-91a.
Compatible machines
8
OEM cross-reference
741 315 91a
About Sandvik 741 315 91a Transformer, Current
An essential element of the Switchgear Cabinet Assembly 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.
