Sandvik / Tamrock
856 686 79 Hexagon head screw
DX700
Available — Request Quote| Part Number | 856 686 79 |
| Description | Hexagon head screw |
| Brand | Sandvik (Tamrock) |
| Assembly | Engine Assembly, Diesel |
| Type | Drill Rig Spare Part |
Quick answer
856 686 79 (also written 85668679 or 856-686-79) is a Sandvik hexagon head screw spare part used in the Engine Assembly, Diesel assembly of the Sandvik DX700. Verified compatible with 15 Sandvik machine models including DD321-40, DD321-40C, DS411-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: 85668679, 856 686 79, 856-686-79.
Compatible machines
15
OEM cross-reference
856 686 79
About Sandvik 856 686 79 Hexagon head screw
This fastener is used in the Engine Assembly, Diesel of the Sandvik DX700. High-strength fasteners in drilling equipment must withstand extreme vibration, cyclic loading, and environmental exposure. Using OEM-specification fasteners ensures proper clamping force and joint integrity in critical assemblies.
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
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.
