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Sandvik / Tamrock
550 530 12 Shaft
DX700
Available — Request Quote| Part Number | 550 530 12 |
| Description | Shaft |
| Brand | Sandvik (Tamrock) |
| Assembly | Reel, Water Hose |
| Type | Drill Rig Spare Part |
Quick answer
550 530 12 (also written 55053012 or 550-530-12) is a Sandvik shaft spare part used in the Reel, Water Hose assembly of the Sandvik DX700. Verified compatible with 29 Sandvik machine models including DD320S, DD321-40, DD321-40C. 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: 55053012, 550 530 12, 550-530-12.
Compatible machines
29
OEM cross-reference
550 530 12
About Sandvik 550 530 12 Shaft
This shaft transmits rotational force within the Reel, Water Hose 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.