Sandvik / Tamrock
206 116 88a Shaft
DD321-40
Available — Request Quote| Part Number | 206 116 88a |
| Description | Shaft |
| Brand | Sandvik (Tamrock) |
| Assembly | Wheel, Idler |
| Type | Drill Rig Spare Part |
Quick answer
206 116 88a (also written 20611688a or 206-116-88a) is a Sandvik shaft spare part used in the Wheel, Idler assembly of the Sandvik DD321-40. Verified compatible with 15 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: 20611688a, 206 116 88a, 206-116-88a.
Compatible machines
15
OEM cross-reference
206 116 88a
About Sandvik 206 116 88a Shaft
This shaft transmits rotational force within the Wheel, Idler of the Sandvik DD321-40. 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 DD321-40 (DD321-40). 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.
