


Sandvik / Tamrock
550 475 77a Light, Led
LEOPARD DI650i
Available — Request Quote| Part Number | 550 475 77a |
| Description | Light, Led |
| Brand | Sandvik (Tamrock) |
| Assembly | Panel, Control |
| Type | Drill Rig Spare Part |
Quick answer
550 475 77a (also written 55047577a or 550-475-77a) is a Sandvik light, led spare part used in the Panel, Control assembly of the Sandvik LEOPARD DI650i. Verified compatible with 4 Sandvik machine models including DD422iE, DL432i, DT1132i. 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: 55047577a, 550 475 77a, 550-475-77a.
Compatible machines
4
OEM cross-reference
550 475 77a
About Sandvik 550 475 77a Light, Led
An essential element of the Panel, Control in the Sandvik LEOPARD DI650i, 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 LEOPARD DI650i (LEOPARD DI650i). 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.