Sandvik / Tamrock
552 012 91 Shaft
DX700
Available — Request Quote| Part Number | 552 012 91 |
| Description | Shaft |
| Brand | Sandvik (Tamrock) |
| Assembly | Transfer gear box |
| Type | Drill Rig Spare Part |
Quick answer
552 012 91 (also written 55201291 or 552-012-91) is a Sandvik shaft spare part used in the Transfer gear box assembly of the Sandvik DX700. Verified compatible with 7 Sandvik machine models including DX700, DX780, DX800. 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: 55201291, 552 012 91, 552-012-91.
Compatible machines
7
OEM cross-reference
552 012 91
About Sandvik 552 012 91 Shaft
This shaft transmits rotational force within the Transfer gear box of the Sandvik DX700. 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 Sandvik DX700 (DX700). 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
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.
