


Sandvik / Tamrock
136 289 28a Shaft
DX700
| Part Number | 136 289 28a |
| Description | Shaft |
| Brand | Sandvik (Tamrock) |
| Assembly | Chain Feed Assembly |
| Type | Drill Rig Spare Part |
Quick answer
136 289 28a (also written 13628928a, 136-289-28a, or 136.289.28a) is a Sandvik shaft spare part used in the Chain Feed Assembly 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: 13628928a, 136 289 28a, 136-289-28a.
Compatible machines
7
OEM cross-reference
136 289 28a
About Sandvik 136 289 28a Shaft
An essential drivetrain component in the Sandvik DX700, this shaft serves the Chain Feed Assembly by reliably transferring torque and rotational motion. Manufactured from high-strength alloy steel, it withstands the continuous mechanical stress of mining and drilling applications.
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.









