Sandvik / Tamrock
550 929 40b Hinge
DS411-C
| Part Number | 550 929 40b |
| Description | Hinge |
| Brand | Sandvik (Tamrock) |
| Assembly | Frame Assembly |
| Type | Drill Rig Spare Part |
Quick answer
550 929 40b (also written 55092940b, 550-929-40b, or 550.929.40b) is a Sandvik hinge spare part used in the Frame Assembly assembly of the Sandvik DS411-C. Verified compatible with 3 Sandvik machine models including DS411-C, DS421, DS422i-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: 55092940b, 550 929 40b, 550-929-40b.
Compatible machines
3
OEM cross-reference
550 929 40b
About Sandvik 550 929 40b Hinge
An essential element of the Frame Assembly in the Sandvik DS411-C, 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 DS411-C (DS411-C). 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.
