


Sandvik / Tamrock
550 896 42 Guard
DD321-40
| Part Number | 550 896 42 |
| Description | Guard |
| Brand | Sandvik (Tamrock) |
| Assembly | Mesh, Safety |
| Type | Drill Rig Spare Part |
Quick answer
550 896 42 (also written 55089642, 550-896-42, or 550.896.42) is a Sandvik guard spare part used in the Mesh, Safety assembly of the Sandvik DD321-40. Verified compatible with 4 Sandvik machine models including DD321-40, DS411, DS420. 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: 55089642, 550 896 42, 550-896-42.
Compatible machines
4
OEM cross-reference
550 896 42
About Sandvik 550 896 42 Guard
This component is part of the Mesh, Safety assembly in the Sandvik DD321-40. 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 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
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.







