Sandvik / Tamrock
330 956 78 SPROCKET WHEEL
DS421
| Part Number | 330 956 78 |
| Description | SPROCKET WHEEL |
| Brand | Sandvik (Tamrock) |
| Assembly | Steel strand reel assembly |
| Type | Drill Rig Spare Part |
Quick answer
330 956 78 (also written 33095678, 330-956-78, or 330.956.78) is a Sandvik sprocket wheel spare part used in the Steel strand reel assembly assembly of the Sandvik DS421. Verified compatible with 4 Sandvik machine models including DS420, DS421, DS421-C. 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: 33095678, 330 956 78, 330-956-78.
Compatible machines
4
OEM cross-reference
330 956 78
About Sandvik 330 956 78 SPROCKET WHEEL
This component is part of the Steel strand reel assembly assembly in the Sandvik DS421. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Sandvik DS421 (DS421). 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.
