


Sandvik / Tamrock
733 615 00a Coupling
DD320-40
| Part Number | 733 615 00a |
| Description | Coupling |
| Brand | Sandvik (Tamrock) |
| Assembly | Engine mounting |
| Type | Drill Rig Spare Part |
Quick answer
733 615 00a (also written 73361500a, 733-615-00a, or 733.615.00a) is a Sandvik coupling spare part used in the Engine mounting assembly of the Sandvik DD320-40. Verified compatible with 2 Sandvik machine models including DD320-40, DL321-7. 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: 73361500a, 733 615 00a, 733-615-00a.
Compatible machines
2
OEM cross-reference
733 615 00a
About Sandvik 733 615 00a Coupling
An essential element of the Engine mounting in the Sandvik DD320-40, this part is designed to meet the exacting standards required for underground and surface drilling equipment. Timely replacement prevents costly cascading failures in critical machine systems.
This is an OEM-compatible aftermarket replacement part for the Sandvik DD320-40 (DD320-40). 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
Why use OEM-compatible parts for Sandvik drilling equipment?
OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.









