


Sandvik / Tamrock
BG 009 743 23a Covers Assembly
DD421-60C
| Part Number | BG 009 743 23a |
| Description | Covers Assembly |
| Brand | Sandvik (Tamrock) |
| Assembly | 11 |
| Type | Drill Rig Spare Part |
Quick answer
BG 009 743 23a (also written BG00974323a, BG-009-743-23a, or BG.009.743.23a) is a Sandvik covers assembly spare part used in the 11 assembly of the Sandvik DD421-60C. Verified compatible with 3 Sandvik machine models including DD421-60, DD421-60C, DT721. 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: BG00974323a, BG 009 743 23a, BG-009-743-23a.
Compatible machines
3
OEM cross-reference
BG 009 743 23a
About Sandvik BG 009 743 23a Covers Assembly
An essential element of the 11 in the Sandvik DD421-60C, 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 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.







