


Epiroc / Atlas Copco
5112 3021 15 DRIVE SHAFT
Boomer 282 Drill Rig Spare Part
| Part Number | 5112 3021 15 |
| Description | DRIVE SHAFT |
| Brand | Epiroc (Atlas Copco) |
| Assembly | FRAME MOTOR P. |
| Type | Drill Rig Spare Part |
Quick answer
5112 3021 15 (also written 5112302115, 5112-3021-15, or 5112.3021.15) is a Epiroc drive shaft spare part used in the FRAME MOTOR P. assembly of the Epiroc Boomer 282. Verified compatible with 2 Epiroc machine models including Boomer 282, Rocket Boomer 282. 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: 5112302115, 5112 3021 15, 5112-3021-15.
Compatible machines
2
OEM cross-reference
5112 3021 15
About Epiroc 5112 3021 15 DRIVE SHAFT
This shaft transmits rotational force within the FRAME MOTOR P. of the Sandvik Boomer 282. Precision-ground to tight tolerances, it ensures smooth power delivery and minimal vibration during drilling operations. Shaft wear can lead to misalignment and accelerated wear of connected bearings and gears.
This is an OEM-compatible aftermarket replacement part for the Epiroc Boomer 282 (Boomer 282). BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
What are signs of shaft wear in drilling machines?
Symptoms include increased vibration during operation, unusual noise from the drivetrain, visible wear marks or scoring on shaft surfaces, and difficulty maintaining proper alignment of connected components.









