
Sandvik / Tamrock
552 019 31 Transformer, Low Voltage
DD320-40
| Part Number | 552 019 31 |
| Description | Transformer, Low Voltage |
| Brand | Sandvik (Tamrock) |
| Assembly | ELECTRIC SWITCHGEAR CABINET ASSEMBLY |
| Type | Drill Rig Spare Part |
Quick answer
552 019 31 (also written 55201931, 552-019-31, or 552.019.31) is a Sandvik transformer, low voltage spare part used in the ELECTRIC SWITCHGEAR CABINET ASSEMBLY assembly of the Sandvik DD320-40. Verified compatible with 3 Sandvik machine models including DD320-40, DS410, DS421. 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: 55201931, 552 019 31, 552-019-31.
Compatible machines
3
OEM cross-reference
552 019 31
About Sandvik 552 019 31 Transformer, Low Voltage
An essential element of the ELECTRIC SWITCHGEAR CABINET ASSEMBLY in the Sandvik DD320-40, 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 DD320-40 (DD320-40). 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.








