


Sandvik / Tamrock
550 183 47 MOTOR PROTECTIVE CIRCUIT BREAKER
DD320-40
Available — Request Quote| Part Number | 550 183 47 |
| Description | MOTOR PROTECTIVE CIRCUIT BREAKER |
| Brand | Sandvik (Tamrock) |
| Assembly | ELECTRIC SWITCHGEAR CABINET AS |
| Type | Drill Rig Spare Part |
Compatibility
Machine Models
Quick answer
550 183 47 (also written 55018347 or 550-183-47) is a Sandvik motor protective circuit breaker spare part used in the ELECTRIC SWITCHGEAR CABINET AS assembly of the Sandvik DD320-40. Verified compatible with 10 Sandvik machine models including AXERA 6-240, AXERA 8-290, AXERA D06-226. 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: 55018347, 550 183 47, 550-183-47.
Compatible machines
10
OEM cross-reference
550 183 47
About Sandvik 550 183 47 MOTOR PROTECTIVE CIRCUIT BREAKER
A critical power source within the ELECTRIC SWITCHGEAR CABINET AS of the Sandvik DD320-40, this motor converts energy into mechanical motion for drilling operations. Proper motor maintenance, including regular fluid changes and seal inspection, ensures maximum equipment uptime and efficiency.
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.





