


Sandvik / Tamrock
BG 003 850 38a Boom Assembly
DD421-60C
| Part Number | BG 003 850 38a |
| Description | Boom Assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | 07 |
| Type | Drill Rig Spare Part |
Quick answer
BG 003 850 38a (also written BG00385038a, BG-003-850-38a, or BG.003.850.38a) is a Sandvik boom assembly spare part used in the 07 assembly of the Sandvik DD421-60C. Verified compatible with 2 Sandvik machine models including DD421-60, DD421-60C. 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: BG00385038a, BG 003 850 38a, BG-003-850-38a.
Compatible machines
2
OEM cross-reference
BG 003 850 38a
About Sandvik BG 003 850 38a Boom Assembly
This component is part of the 07 assembly in the Sandvik DD421-60C. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD421-60C (DD421-60C). 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.







